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Forsterite

A valid IMA mineral species - grandfathered
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About ForsteriteHide

Formula:
Mg2(SiO4)
Colour:
Green, pale yellow or white.
Lustre:
Vitreous
Hardness:
7
Specific Gravity:
3.275
Crystal System:
Orthorhombic
Member of:
Name:
Known in ancient times and some smaragdus and beryllos (Pliny, 79) may have been what is now called forsterite. (N.B. The Topazos of Pliny (79) is undoubtedly referring to forsterite from St. John's island, Egypt. His "chrysolithas" may have been pale forsterite, emrald, green quartz, topaz or any other golden green stone). The earliest modern name given to an undisputed olivine group species was chrysolit (chrysolite) and was named by Johan Gottschalk Wallerius in 1747, although the name chrysolite was later used by Balthasar Georges Sage in 1777 for what is now known as prehnite. In 1755, Antoine Joseph Dezallier d'Argenville called this species "peridot ordinaire", while Axel Cronstedt named it "gulgron topas" in 1758. In 1772, Rome d'Lisle renamed the mineral "chrysolite ordinaire". Wallerius's chrysolite was renamed, olivine, in 1789 by Abraham Gottlieb Werner for the usual olive green color of this mineral (N.B. chrysolite has a similar etymology.) Friedrich Walchner in 1823 gave it the name "hyalosiderite". Named forsterite in 1824 by Serve-Dieu Abailard "Armand" Lévy in honor of Adolarius Jacob Forster [April 6, 1739, Grossbreitenbach, Thuringia, Germany - May 1806 St. Petersburg, Russia], German mineral collector and mineral dealer, who variously resided in England and Russia. Boltonite was introduced in 1835 by Charles Upham Shepard, while glinkit was named in 1847 by Romanovski.

Unique IdentifiersHide

Mindat ID:
1584
Long-form identifier:
mindat:1:1:1584:0

IMA Classification of ForsteriteHide

Approved, 'Grandfathered' (first described prior to 1959)
IMA Formula:
Mg2SiO4

Classification of ForsteriteHide

9.AC.05

9 : SILICATES (Germanates)
A : Nesosilicates
C : Nesosilicates without additional anions; cations in octahedral [6] coordination
51.3.1.2

51 : NESOSILICATES Insular SiO4 Groups Only
3 : Insular SiO4 Groups Only with all cations in octahedral [6] coordination
14.4.1

14 : Silicates not Containing Aluminum
4 : Silicates of Mg

Mineral SymbolsHide

As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.

Please only use the official IMA–CNMNC symbol. Older variants are listed for historical use only.

SymbolSourceReference for Standard
FoIMA–CNMNCWarr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43
FoKretz (1983)Kretz, R. (1983) Symbols of rock-forming minerals. American Mineralogist, 68, 277–279.
FoSiivolam & Schmid (2007)Siivolam, J. and Schmid, R. (2007) Recommendations by the IUGS Subcommission on the Systematics of Metamorphic Rocks: List of mineral abbreviations. Web-version 01.02.07. IUGS Commission on the Systematics in Petrology. download
FoWhitney & Evans (2010)Whitney, D.L. and Evans, B.W. (2010) Abbreviations for names of rock-forming minerals. American Mineralogist, 95, 185–187 doi:10.2138/am.2010.3371
FoThe Canadian Mineralogist (2019)The Canadian Mineralogist (2019) The Canadian Mineralogist list of symbols for rock- and ore-forming minerals (December 30, 2019). download

Physical Properties of ForsteriteHide

Vitreous
Transparency:
Transparent, Translucent
Colour:
Green, pale yellow or white.
Streak:
White
Hardness:
Tenacity:
Brittle
Cleavage:
Perfect
Perfect on {010}
imperfect on {100}
Fracture:
Conchoidal
Density:
3.275 g/cm3 (Measured)    3.271 g/cm3 (Calculated)

Optical Data of ForsteriteHide

Type:
Biaxial (+)
RI values:
nα = 1.636 - 1.73 nβ = 1.65 - 1.739 nγ = 1.669 - 1.772
2V:
Measured: 74° to 90°, Calculated: 56° to 84°
Max. Birefringence:
δ = 0.033 - 0.042
Based on recorded range of RI values above.

Interference Colours:
The colours simulate birefringence patterns seen in thin section under crossed polars. They do not take into account mineral colouration or opacity.

Michel-Levy Bar The default colours simulate the birefringence range for a 30 µm thin-section thickness. Adjust the slider to simulate a different thickness.

Grain Simulation You can rotate the grain simulation to show how this range might look as you rotated a sample under crossed polars. Each grain retains its interference colour (retardation) while its brightness falls to black at extinction and reaches a maximum between extinction positions.

Surface Relief:
Very High (positive)
Relative to Canada balsam mounting medium (n ≈ 1.537).

This shows the grain boundary and Becke line effect under plane-polarised light, based on the contrast between this mineral's average refractive index and the mounting medium. It does not take into account mineral colouration.
In focus
Interference Figure:
This shows the idealized biaxial acute bisectrix (Bxa) interference figure - the conoscopic view for a grain cut perpendicular to the acute bisectrix, using this mineral's 2V. The two small white dots mark the melatopes - the points where the two optic axes emerge - and are shown only when they fall within the field of view. The coloured bands are isochromatics, and the dark bands are isogyres.

Rotate the stage: at 0°/90° the isogyres form a cross through the melatopes; at 45° they pull apart into curved hyperbolas. That splitting on rotation - absent in a uniaxial figure - is the standard diagnostic test for telling biaxial minerals from uniaxial ones. If 2V is large, the melatopes may fall outside the field of view, as they often do at the microscope too.
Dispersion:
r > v or r < v
Pleochroism:
Non-pleochroic

Chemistry of ForsteriteHide

Mindat Formula:
Mg2(SiO4)
Element Weights:
Element% weight
O45.487 %
Mg34.550 %
Si19.962 %

Calculated from ideal end-member formula.
Common Impurities:
Fe

Chemical AnalysisHide

Oxide wt%:
 1
SiO241.36 %
FeO9.90 %
MnO0.16 %
MgO48.6 %
Total:100.02 %

Crystallography of ForsteriteHide

Crystal System:
Orthorhombic
Class (H-M):
mmm(2/m2/m2/m) - Dipyramidal
Cell Parameters:
a = 4.754 Å, b = 10.1971 Å, c = 5.9806 Å
Ratio:
a:b:c = 0.466 : 1 : 0.587
Unit Cell V:
289.92 ų (Calculated from Unit Cell)
Z:
4
Morphology:
Euhedral to subhedral crystals
Twinning:
{100} {011} {012}
Comment:
Data for synthetic material.

Crystal StructureHide

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IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0000328ForsteriteSmyth J R, Hazen R M (1973) The crystal structures of forsterite and hortonolite at several temperatures up to 900 C American Mineralogist 58 588-5931973synthetic0298
0004938ForsteriteHushur A, Manghnani M H, Smyth J R, Nestola F, Frost D J (2009) Crystal chemistry of hydrous forsterite and its vibrational properties up to 41 GPa American Mineralogist 94 751-7602009synthetic0293
0004937ForsteriteHushur A, Manghnani M H, Smyth J R, Nestola F, Frost D J (2009) Crystal chemistry of hydrous forsterite and its vibrational properties up to 41 GPa American Mineralogist 94 751-7602009synthetic0293
0004936ForsteriteHushur A, Manghnani M H, Smyth J R, Nestola F, Frost D J (2009) Crystal chemistry of hydrous forsterite and its vibrational properties up to 41 GPa American Mineralogist 94 751-7602009synthetic0293
0000886ForsteriteNord A G, Annersten H, Filippidis A (1982) The cation distribution in synthetic Mg-Fe-Ni olivines sample H4 American Mineralogist 67 1206-12111982synthetic0293
0000885ForsteriteNord A G, Annersten H, Filippidis A (1982) The cation distribution in synthetic Mg-Fe-Ni olivines sample H2 American Mineralogist 67 1206-12111982synthetic0293
0000801ForsteriteFrancis C A, Ribbe P H (1980) The forsterite-tephroite series: I. Crystal structure refinements American Mineralogist 65 1263-12691980Langban, Sweden0293
0000276ForsteriteBaur W H (1972) Computer-simulated crystal structures of observed and hypothetical Mg2SiO4 polymorphs of low and high density American Mineralogist 57 709-7311972hypothetical0293
0000329ForsteriteSmyth J R, Hazen R M (1973) The crystal structures of forsterite and hortonolite at several temperatures up to 900 C American Mineralogist 58 588-5931973synthetic0573
0000330ForsteriteSmyth J R, Hazen R M (1973) The crystal structures of forsterite and hortonolite at several temperatures up to 900 C American Mineralogist 58 588-5931973synthetic0873
0000331ForsteriteSmyth J R, Hazen R M (1973) The crystal structures of forsterite and hortonolite at several temperatures up to 900 C American Mineralogist 58 588-5931973synthetic01173
0020327ForsteriteFinkelstein G J, Dera P K, Jahn S, Oganov A R, Holl C M, Meng Y, Duffy T S (2014) Phase transitions and equation of state of forsterite to 90 GPa from single-crystal X-ray diffraction and molecular modeling American Mineralogist 99 35-432014Synthetic45.3293
0000325ForsteriteBrown G E, Prewitt C T (1973) High-temperature crystal chemistry of hortonolite American Mineralogist 58 577-58719730297
0000324ForsteriteBrown G E, Prewitt C T (1973) High-temperature crystal chemistry of hortonolite American Mineralogist 58 577-58719730297
0000323ForsteriteBrown G E, Prewitt C T (1973) High-temperature crystal chemistry of hortonolite American Mineralogist 58 577-58719730297
0002722ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010298
0002704ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010298
0002703ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010298
0002680ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010298
0002677ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010293
0002676ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010293
0002675ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010293
0002674ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: a time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010293
0002604ForsteriteMerli M, Oberti R, Caucia F, Ungaretti L (2001) Determination of site population in olivine: Warnings on X-ray data treatment and refinement Fo92Fa08 American Mineralogist 86 55-6520010293
0002603ForsteriteMerli M, Oberti R, Caucia F, Ungaretti L (2001) Determination of site population in olivine: Warnings on X-ray data treatment and refinement Fo92Fa08 American Mineralogist 86 55-6520010293
0002602ForsteriteMerli M, Oberti R, Caucia F, Ungaretti L (2001) Determination of site population in olivine: Warnings on X-ray data treatment and refinement Fo92Fa08 American Mineralogist 86 55-6520010293
0002601ForsteriteMerli M, Oberti R, Caucia F, Ungaretti L (2001) Determination of site population in olivine: Warnings on X-ray data treatment and refinement Fo92Fa08 American Mineralogist 86 55-6520010293
0002600ForsteriteMerli M, Oberti R, Caucia F, Ungaretti L (2001) Determination of site population in olivine: Warnings on X-ray data treatment and refinement Fo92Fa08 American Mineralogist 86 55-6520010293
0001718ForsteriteArtioli G, Rinaldi R, Wilson C C, Zanazzi P F (1995) High-temperature Fe-Mg cation partitioning in olivine: In-situ single-crystal neutron diffraction study Atomic parameters obtained from the ICSD American Mineralogist 80 197-20019950293
0005399ForsteriteLiang J, Hawthorne F C (1994) Characterization of fine-grained mixtures of rock-forming minerals by Rietveld structure refinement: olivine + pyroxene The Canadian Mineralogist 32 541-55219940293
0005398ForsteriteLiang J, Hawthorne F C (1994) Characterization of fine-grained mixtures of rock-forming minerals by Rietveld structure refinement: olivine + pyroxene The Canadian Mineralogist 32 541-55219940293
0005397ForsteriteLiang J, Hawthorne F C (1994) Characterization of fine-grained mixtures of rock-forming minerals by Rietveld structure refinement: olivine + pyroxene The Canadian Mineralogist 32 541-55219940293
0005396ForsteriteLiang J, Hawthorne F C (1994) Characterization of fine-grained mixtures of rock-forming minerals by Rietveld structure refinement: olivine + pyroxene The Canadian Mineralogist 32 541-55219940293
0005395ForsteriteLiang J, Hawthorne F C (1994) Characterization of fine-grained mixtures of rock-forming minerals by Rietveld structure refinement: olivine + pyroxene The Canadian Mineralogist 32 541-55219940293
0001220ForsteriteOttonello G, Della Giusta A, Molin G M (1989) Cation ordering in Ni-Mg olivines sample Ni.30A, heated to 800 C, then quenched Mg1.4Ni.6SiO4 American Mineralogist 74 411-42119890293
0001219ForsteriteOttonello G, Della Giusta A, Molin G M (1989) Cation ordering in Ni-Mg olivines sample Ni.30A, synthesized at 902 C, then quenched Mg1.4Ni.6SiO4 American Mineralogist 74 411-42119890293
0001218ForsteriteOttonello G, Della Giusta A, Molin G M (1989) Cation ordering in Ni-Mg olivines sample Ni.30B, heated at 1300 C, then quenched Mg1.4Ni.6SiO4 American Mineralogist 74 411-42119890293
0001217ForsteriteOttonello G, Della Giusta A, Molin G M (1989) Cation ordering in Ni-Mg olivines sample Ni.30B, heated at 1150 C, then quenched Mg1.4Ni.6SiO4 American Mineralogist 74 411-42119890293
0001216ForsteriteOttonello G, Della Giusta A, Molin G M (1989) Cation ordering in Ni-Mg olivines sample Ni.30B, synthesized at 902 C, then quenched Mg1.4Ni.6SiO4 American Mineralogist 74 411-42119890293
0001120ForsteriteBostrom D (1987) Single-crystal X-ray diffraction studies of synthetic Ni-Mg olivine solid solutions American Mineralogist 72 965-97219870293
0001119ForsteriteBostrom D (1987) Single-crystal X-ray diffraction studies of synthetic Ni-Mg olivine solid solutions American Mineralogist 72 965-97219870293
0001118ForsteriteBostrom D (1987) Single-crystal X-ray diffraction studies of synthetic Ni-Mg olivine solid solutions American Mineralogist 72 965-97219870293
0001088ForsteriteMiyake M, Nakamura H, Kojima H, Marumo F (1987) Cation ordering in Co-Mg olivine solid-solution series American Mineralogist 72 594-59819870293
0001087ForsteriteMiyake M, Nakamura H, Kojima H, Marumo F (1987) Cation ordering in Co-Mg olivine solid-solution series American Mineralogist 72 594-59819870293
0001086ForsteriteMiyake M, Nakamura H, Kojima H, Marumo F (1987) Cation ordering in Co-Mg olivine solid-solution series American Mineralogist 72 594-59819870293
0000552ForsteriteHazen R M (1976) Effects of temperature and pressure on the crystal structure of forsterite olivine American Mineralogist 61 1280-129319760293
0000551ForsteriteHazen R M (1976) Effects of temperature and pressure on the crystal structure of forsterite olivine American Mineralogist 61 1280-129319760293
0000550ForsteriteHazen R M (1976) Effects of temperature and pressure on the crystal structure of forsterite olivine American Mineralogist 61 1280-129319760293
0000546ForsteriteHazen R M (1976) Effects of temperature and pressure on the crystal structure of forsterite olivine American Mineralogist 61 1280-129319760293
0000172ForsteriteBirle J D, Gibbs G V, Moore P B, Smith J V (1968) Crystal structures of natural olivines American Mineralogist 53 807-82419680293
0000171ForsteriteBirle J D, Gibbs G V, Moore P B, Smith J V (1968) Crystal structures of natural olivines American Mineralogist 53 807-82419680293
0002705ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010473
0002681ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010473
0000545ForsteriteHazen R M (1976) Effects of temperature and pressure on the crystal structure of forsterite olivine American Mineralogist 61 1280-12931976077
0002721ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010573
0002706ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010573
0002682ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010573
0002702ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010623
0000547ForsteriteHazen R M (1976) Effects of temperature and pressure on the crystal structure of forsterite olivine American Mineralogist 61 1280-129319760623
0000326ForsteriteBrown G E, Prewitt C T (1973) High-temperature crystal chemistry of hortonolite American Mineralogist 58 577-58719730648
0002707ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010673
0002683ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010673
0002708ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010723
0002684ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010723
0002709ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010773
0002685ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010773
0002710ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010823
0002701ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010823
0002686ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010823
0002711ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010873
0002687ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010873
0002712ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010923
0002700ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010923
0002688ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010923
0000548ForsteriteHazen R M (1976) Effects of temperature and pressure on the crystal structure of forsterite olivine American Mineralogist 61 1280-129319760948
0002713ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010973
0002689ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-118720010973
0000327ForsteriteBrown G E, Prewitt C T (1973) High-temperature crystal chemistry of hortonolite American Mineralogist 58 577-58719730983
0002714ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101023
0002699ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101023
0002690ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101023
0002715ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101073
0002691ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101073
0002716ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101123
0002698ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101123
0002692ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101123
0001719ForsteriteArtioli G, Rinaldi R, Wilson C C, Zanazzi P F (1995) High-temperature Fe-Mg cation partitioning in olivine: In-situ single-crystal neutron diffraction study Atomic parameters obtained from the ICSD American Mineralogist 80 197-200199501153
0002717ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101173
0002693ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101173
0002718ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101223
0002694ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101223
0001720ForsteriteArtioli G, Rinaldi R, Wilson C C, Zanazzi P F (1995) High-temperature Fe-Mg cation partitioning in olivine: In-situ single-crystal neutron diffraction study Atomic parameters obtained from the ICSD American Mineralogist 80 197-200199501233
0002719ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101273
0002695ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101273
0000549ForsteriteHazen R M (1976) Effects of temperature and pressure on the crystal structure of forsterite olivine American Mineralogist 61 1280-1293197601273
0001721ForsteriteArtioli G, Rinaldi R, Wilson C C, Zanazzi P F (1995) High-temperature Fe-Mg cation partitioning in olivine: In-situ single-crystal neutron diffraction study Atomic parameters obtained from the ICSD American Mineralogist 80 197-200199501303
0002696ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101323
0001722ForsteriteArtioli G, Rinaldi R, Wilson C C, Zanazzi P F (1995) High-temperature Fe-Mg cation partitioning in olivine: In-situ single-crystal neutron diffraction study Atomic parameters obtained from the ICSD American Mineralogist 80 197-200199501333
0002720ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101373
0002697ForsteriteHenderson C M B, Redfern S A T, Smith R I, Knight K S, Charnock J M (2001) Composition and temperature dependence of cation ordering in Ni-Mg olivine solid solutions: A time-of-flight neutron powder diffraction and EXAFS study American Mineralogist 86 1170-1187200101373
CIF Raw Data - click here to close

X-Ray Powder DiffractionHide

Loading XRD data...
Data Set:
Data courtesy of RRUFF project at University of Arizona, used with permission.
Powder Diffraction Data:
d-spacingIntensity
5.15 Å(20)
3.916 Å(40)
3.744 Å(10)
3.516 Å(30)
3.481 Å(10)
3.030 Å(10)
3.014 Å(10)
2.791 Å(100)
2.601 Å(10)
2.578 Å(5)
2.533 Å(60)
2.475 Å(60)
2.391 Å(5)
2.370 Å(20)
2.330 Å(5)
2.285 Å(30)
2.270 Å(30)
2.173 Å(10)
2.048 Å(5)
1.962 Å(5)
1.894 Å(10)
1.823 Å(5)
1.807 Å(10)
1.761 Å(50)
1.754 Å(10)
1.743 Å(10)
1.684 Å(10)
1.654 Å(10)
1.644 Å(5)
1.631 Å(20)
1.604 Å(10)
1.586 Å(10)
1.523 Å(5)
1.513 Å(5)
1.508 Å(20)
1.494 Å(20)
1.407 Å(10)
1.397 Å(10)
1.359 Å(10)
Comments:
ICDD 31-795 for composition Fo64 ; See also ICDD 33-657 (ferroan forsterite); and ICDD 34-189 (synthetic)

Geological EnvironmentHide

Paragenetic Mode(s):
Paragenetic ModeEarliest Age (Ga)
Pre-terrestrial "Ur-minerals">4.57
1 : Stellar atmosphere condensates
Stage 1: Primary nebular phases4.567-4.561
3 : Solar nebular condensates (CAIs, AOAs, URIs)>4.565
4 : Primary chondrule phases4.566–4.561
Stage 2: Planetesimal differentiation and alteration4.566-4.550
5 : Primary asteroid phases4.566–4.560
6 : Secondary asteroid phases4.566-4.560
Stage 3a: Earth’s earliest Hadean crust>4.50
7 : Ultramafic igneous rocks
8 : Mafic igneous rocks
9 : Lava/xenolith minerals (hornfels, sanidinite facies)
Stage 4a: Earth’s earliest continental crust>4.4-3.0
20 : Acidic volcanic rocks
Near-surface Processes
26 : Hadean detrital minerals
High-? alteration and/or metamorphism
31 : Thermally altered carbonate, phosphate, and iron formations
Stage 4b: Highly evolved igneous rocks>3.0
36 : Carbonatites, kimberlites, and related igneous rocks
Stage 5: Initiation of plate tectonics<3.5-2.5
38 : Ophiolites
40 : Regional metamorphism (greenschist, amphibolite, granulite facies)
Stage 10b: Anthropogenic minerals<10 Ka
57 : Other minerals formed by human processes
Geological Setting:
In mafic and ultramafic igneous rocks, metamorphosed impure dolomites

Type Occurrence of ForsteriteHide

Synonyms of ForsteriteHide

Other Language Names for ForsteriteHide

Simplified Chinese:镁橄榄石
Traditional Chinese:鎂橄欖石

Varieties of ForsteriteHide

Jian forsterite jadeForsterite (Fo 99.8), serpentine, as well as minor brucite, spinel, phlogopite, dolomite, calcite, magnesite, and magnetite. The Jian forsterite jade consists mainly of forsterite (50–55 %), serpentine (30–45 %).

Originates from magnesium-rich dolomi...
PeridotA green gem variety of forsterite.

Relationship of Forsterite to other SpeciesHide

Member of:
Other Members of Olivine Group:
Calcio-olivineCa2SiO4Orth. mmm(2/m2/m2/m)
FayaliteFe2+2(SiO4)Orth. mmm(2/m2/m2/m)
GlaucochroiteCaMn2+(SiO4)Orth. mmm(2/m2/m2/m)
HinokageiteMnMg(SiO4)Orth. mm2
KirschsteiniteCaFe2+(SiO4)Orth. mmm(2/m2/m2/m) : Pnma
Laihunite(Fe3+,Fe2+,◻)2(SiO4)Mon. 2/m : P21/b
LiebenbergiteNi2(SiO4)Orth. mmm(2/m2/m2/m)
MonticelliteCaMg(SiO4)Orth. mmm(2/m2/m2/m)
TephroiteMn2+2(SiO4)Orth. mmm(2/m2/m2/m) : Pnma
Forms a series with:

Common AssociatesHide

Associations Based on Photo Data:
148 photos of Forsterite associated with SpinelMgAl2O4
125 photos of Forsterite associated with CalciteCaCO3
44 photos of Forsterite associated with PseudobrookiteFe3+2Ti4+O5
44 photos of Forsterite associated with HematiteFe2O3
38 photos of Forsterite associated with MagnetiteFe2+Fe3+2O4
30 photos of Forsterite associated with PhlogopiteKMg3(AlSi3O10)(OH)2
26 photos of Forsterite associated with FluorapatiteCa5(PO4)3F
22 photos of Forsterite associated with 'Kamacite'(Fe,Ni)
20 photos of Forsterite associated with EnstatiteMg2Si2O6
20 photos of Forsterite associated with DiopsideCaMgSi2O6

Related Minerals - Strunz-mindat GroupingHide

9.AC.PoirieriteMg2SiO4Orth. mmm(2/m2/m2/m) : Pmma
9.AC.AhrensiteSiFe2O4Iso. m3m(4/m32/m)
9.AC.05Laihunite(Fe3+,Fe2+,◻)2(SiO4)Mon. 2/m : P21/b
9.AC.05TephroiteMn2+2(SiO4)Orth. mmm(2/m2/m2/m) : Pnma
9.AC.05HinokageiteMnMg(SiO4)Orth. mm2
9.AC.05LiebenbergiteNi2(SiO4)Orth. mmm(2/m2/m2/m)
9.AC.05KirschsteiniteCaFe2+(SiO4)Orth. mmm(2/m2/m2/m) : Pnma
9.AC.05GlaucochroiteCaMn2+(SiO4)Orth. mmm(2/m2/m2/m)
9.AC.05FayaliteFe2+2(SiO4)Orth. mmm(2/m2/m2/m)
9.AC.10MonticelliteCaMg(SiO4)Orth. mmm(2/m2/m2/m)
9.AC.15BrunogeieriteGe4+Fe2+2O4Iso. m3m(4/m32/m) : Fd3m
9.AC.15Ringwoodite(Mg,Fe2+)2SiO4Iso. m3m(4/m32/m) : Fd3m
9.AC.20ChesnokoviteNa2[SiO2(OH)2] · 8H2OOrth. mmm(2/m2/m2/m) : Ibca

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Forsterite in petrologyHide

Internet Links for ForsteriteHide

References for ForsteriteHide

Reference List:

Localities for ForsteriteHide

Showing 1,830 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
Hide all sections | Show all sections

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Afghanistan
 
  • Badakhshan
    • Kuran Wa Munjan District
RWMW Collection +1 other reference
Woolley (2019)
Mountain Minerals specimen
        • Sar-e-Sang River
Zhang et al. (2026)
Woodside et al. (2014)
Africa
 
  • Sahara Desert
Piani et al. (2016)
Albania
 
  • Dibër County
    • Bulqizë
Junge et al. (2021)
  • Kukës County
    • Tropojë
Mekshiqi et al. (2012)
  • Lezhë County
    • Mirditë
Wu et al. (2023)
Algeria
 
  • Adrar Province
    • Zaouiet Kounta District
      • In Zghmir
Hutchison et al. (1991)
  • Bordj Badji Mokhtar Province
    • Bordj Badji Mokhtar District
      • Bordj Badji Mokhtar
Weber et al. (1992, March) +1 other reference
Oba et al. (1998)
  • In Guezzam Province
    • In Guezzam District
      • Laouni
Lorand et al. (1987)
  • In Salah Province
    • In Salah District
      • Foggaret Ezzaouia
Anorthite +3 other references
Krot et al. (2008)
        • Aguemour
Bischoff et al. (1992)
  • Skikda Province
    • Azzaba District
      • Es Sebt
Lustrino et al. (2016)
    • Collo District
Laouar et al. (2017)
Angola
 
  • Huíla Province
    • Quilengues
Eur. J. Mineral.
  • Lunda Sul Province
Nikitina et al. (2012)
Antarctica
 
  • East Antarctica
    • American Highland
      • Grove Mountains
Shen et al. (2022)
Shen et al. (2022)
- (2010)
www.lpi.usra.edu (n.d.)
Meyer (2001)
    • Buckley Island quadrangle
      • Lewis Cliff
Lee et al. (2019)
Meteorite Working Group (1987) +2 other references
Grossman (1994)
Grossman (1994)
Grossman (1994)
Brearley et al. (1998)
Meteorlogical Bulletin
    • Mac Robertson Land
      • Prince Charles Mountains
        • Jetty Peninsula
Kogarko et al. (2007)
Lin et al. (1991) +1 other reference
HARLEY (1998)
    • Miller Range
Anand et al. (2005)
    • Queen Maud Land
Prinz et al. (1989)
      • Humboldt Mountains
Mallik et al. (2024)
      • Mount Wisting
Satterwhite et al. (1997) +2 other references
      • Queen Fabiola Mountains
Weisberg et al. (2005)
Matsui et al. (1980)
Kojima et al. (1995) +2 other references
      • Sør Rondane Mountains
Grew et al. (1991)
Sönmez et al. (2025)
      • Steingarden Nunataks site
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2013) +2 other references
Ruzicka et al. (2013) +2 other references
Ruzicka et al. (2013) +2 other references
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2014) +1 other reference
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2013) +1 other reference
Ruzicka et al. (2013) +1 other reference
    • Victoria Land
      • Allan Hills
Meteorite Working Group (1985)
Rosenshein et al. (2006)
Michael K. Weisberg (1988)
Graham et al. (1985) +2 other references
Scott et al. (1981)
Grossman (1994)
Krot et al. (1994)
Steele et al. (1987)
Brearley et al. (1998)
Brian Mason (1978) +3 other references
Goodrich et al. (1984)
      • Elephant Moraine
Mittlefehldt et al. (1998)
Rochette et al. (2008)
Gentili et al. (2016)
      • Ross Archipelago
        • Ross Island
John Rakovan
    • Wisconsin Range
      • Graves Nunataks meteorites
Anzures et al. (2024)
  • West Antarctica
    • Cumulus Ridge
doi.org (n.d.) +3 other references
    • Marie Byrd Land
      • Executive Committee Range
Grapes et al. (2003)
Argentina
 
  • Chubut Province
    • Futaleufú Department
      • Esquel
Wasson et al. (2003) +2 other references
  • Santiago del Estero Province
    • Banda Department
Gerarduzzi et al. (2016)
Armenia
 
  • Kotayk Province
Nazarov et al. ( 1994) +1 other reference
Atlantic Ocean
 
  • Mid-Atlantic Ridge complex
Beard et al. (2009)
Ciazela et al. (2018)
Maslennikov et al. (2023)
Lyutkevich (2022)
Milinovic +6 other references
Australia
 
  • New South Wales
    • Darling Co.
      • Barraba
Oskierski et al. (2013)
    • Delalah Co.
Mason et al. (5)
    • Evelyn Co.
      • Milparinka
        • Moorabie Bore
Fujita et al. (1991)
    • Murchison Co.
English et al. (2010)
    • Parry Co.
Ashley et al. (1993)
    • Westmoreland County
Graham et al. (2002)
    • Yungnulgra Co.
      • White Cliffs
Pearson et al. (1991)
  • Northern Territory
    • MacDonnell Region
      • Haasts Bluff
Ahmad et al. (compilers)
  • Queensland
    • Cook Shire
Stolz (1987)
  • South Australia
    • City of Adelaide
      • Adelaide
Davy et al. (1978)
    • District Council of Karoonda East Murray
      • Karoonda
Glenn J. MacPherson & Jeremy S. Delaney (1985)
    • Pastoral Unincorporated Area
      • Buckleboo Station
Paul
  • Tasmania
    • Central Highlands municipality
      • Interlaken
Mathew Latham collection
    • Dorset municipality
      • West Scottsdale
R Bottrill colln
    • Huon Valley municipality
      • Huon-Channel region
        • Weld River district
Bottrill
    • King Island municipality
      • King Island
        • Grassy
Burchard (1977)
    • Launceston City municipality
      • The Sideling
M Latham & R Bottrill +1 other reference
    • Waratah-Wynyard municipality
M Latham Collection
      • Waratah district
        • Waratah-Mt Bischoff
Bottrill +1 other reference
    • West Coast municipality
Bottrill et al. (2008)
      • Zeehan mining district
Kamenetsky et al. (2016)
        • Mt Heemskirk mineral field
Kwak et al. (1988)
Bottrill et al. (2008)
  • Victoria
    • City of Greater Geelong
      • Anakie
King (n.d.)
    • City of Greater Shepparton
      • Murchison
Fuchs et al. (1970)
    • Moyne Shire
      • Mortlake
Irving
  • Western Australia
    • Coolgardie Shire
      • Coolgardie
Witt et al. (1997)
    • East Pilbara Shire
      • Kiwirrkurra community
Brent McInnes et al. (2018)
    • Kalgoorlie-Boulder Shire
- (2010)
    • Kondinin Shire
Marston (1984)
    • Menzies Shire
Ben Grguric
    • Ngaanyatjarraku Shire
      • West Musgrave Block
        • Mantamaru Community
Grguric et al. (2018)
        • Wingellina Community (Irrunytju)
Maier et al. (2014)
    • Ravensthorpe Shire
      • Ravensthorpe
[var: Peridot] Potergeo Database
    • Upper Gascoyne Shire
      • Minnie Creek Station
Journal of the Royal Society of Western ...
    • Westonia Shire
      • Westonia
Simpson et al. (1948)
    • Wiluna Shire
      • Mount Keith
Virnes et al. (2023)
    • Wyndham-East Kimberley Shire
Boxer et al. (1990)
Austria
 
  • Burgenland
    • Oberpullendorf District
      • Markt Sankt Martin
        • Pauliberg
U. Kolitsch et al. (2009)
      • Nikitsch
        • Kroatisch Minihof
Ravasz et al. (1977)
  • Carinthia
    • Sankt Veit an der Glan District
      • Guttaring
        • Waitschach
Kolitsch et al. (2013)
      • Hüttenberg
Meixner (1981)
    • Wolfsberg District
      • Lavamünd
        • Lorenzenberg (St Lorenzen)
Postl et al. (2006)
  • Lower Austria
    • Krems-Land District
      • Paudorf
        • Meidling
Carswell (1991)
      • Sankt Leonhard am Hornerwald
        • Dürrenberg (Dürnberg)
Exel (1993)
Carswell (1991)
    • Melk District
      • Dunkelsteinerwald
        • Häusling
Knobloch et al. (2018)
        • Kochholz
Uwe Kolitsch (single-crystal X-ray diffraction) +3 other references
      • Persenbeug-Gottsdorf
        • Loja
Löffler et al. (2011)
Löffler et al. (2011)
    • Sankt Pölten-Land District
      • Karlstetten
        • Rosenthal
Kolitsch et al. (2023)
    • Waidhofen an der Thaya District
      • Raabs an der Thaya
        • Eibenstein an der Thaya
Götzinger et al. (1994)
  • Salzburg
    • Hallein District
      • Scheffau am Tennengebirge
        • Moosegg
Kolitsch et al. (2026)
    • Zell am See District
      • Uttendorf
  • Styria
    • Deutschlandsberg District
      • Bad Schwanberg
Miller et al. (2005)
    • Hartberg-Fürstenfeld District
      • Stubenberg am See
Tropper (2001, 2007)
    • Leoben District
Malitch et al. (2001)
      • Sankt Stefan ob Leoben
        • Lobminggraben
Schantl (1975)
    • Liezen District
      • Landl
        • Gams bei Hieflau
Grachev (Ed) +1 other reference
    • Murtal District
      • Sankt Marein-Feistritz
Meixner 1967
    • Südoststeiermark District
      • Feldbach
        • Mühldorf bei Feldbach
Neschen (n.d.)
      • Kapfenstein
Exel (1993)
  • Tyrol
    • Kufstein District
      • Brixlegg
Kolitsch (2013)
      • Reith im Alpbachtal
        • St Gertraudi
- (1994, July)
  • Vorarlberg
    • Bludenz District
      • Silbertal
Krause et al. (2025)
Krause et al. (2025)
Azerbaijan
 
  • Aghjabadi District
    • Hindarx
Brearley et al. (1998)
Belarus
 
  • Gomel Region
    • Buda-Kashalyova District
Inostrantsev A.A. [Иностранцев (1869) +6 other references
Bolivia
 
  • Cochabamba
    • Ayopaya Province
Schultz (2004)
    • Campero Province
      • Aiquile
Meteoritical Bulletin #106 - ...
Müller et al. (1979) +1 other reference
Botswana
 
  • Central District
    • Letlhakane
Debswana Diamond Company Ltd
      • Orapa
Anashkin et al. (2013)
Brazil
 
  • Amapá
    • Pedra Branca do Amapari
Soares et al. (2025)
  • Bahia
    • Nordestina Kimberlite Province
Nascimento et al. (2026)
Nascimento et al. (2026)
    • Rio do Pires
Zucolotto et al. (2001)
  • Goiás
    • Catalão
Guarino (2010)
    • Três Ranchos
Coldebella et al. (2020)
  • Mato Grosso
    • Juína
[var: Peridot] Bulanova et al. (2010)
Zedgenizov et al. (2014)
  • Minas Gerais
[var: Peridot] Sauer (1982)
Agrosì et al. (2024)
    • Douradoquara
Coldebella et al. (2020)
Jour. of South American Earth Sci. ...
[var: Peridot] Sauer (1982)
  • Pará
    • Curionópolis
Teixeira et al. (2015)
    • Parauapebas
Atencio et al. (2020)
  • Paraná
    • Rio Negro
Gomes et al. (1980)
  • Pernambuco
    • São Pedro e São Paulo archipelago
Washington (1929)
    • Vicência
      • Borracha
Keil (2015)
  • Rio Grande do Sul
Pinto V. et al. (2011)
  • Santa Catarina
1995 +2 other references
    • Mafra
omes et al. (1980)
  • São Paulo
    • Buritizal
      • Buritis farm
Unlisted Editors (2016) +1 other reference
    • Cajati
Oliveira et al. (2020)
Melcher (1965) +3 other references
    • Ilhabela
      • Búzios island
de Barros Gomes et al. (2017)
Macêdo Filho et al. (2026)
Bulgaria
 
  • Blagoevgrad Province
    • Pirin Mountains
      • Bayuvi dupki
  • Plovdiv Province
    • Krichim Municipality
      • Krichim
Arnaudov et al. (1998)
Burkina Faso
 
  • Centre-Ouest Region
    • Ziro Province
      • Gao Department
www.lpi.usra.edu (n.d.)
Cambodia
 
[var: Peridot] Austin (November–December 2005)
Cameroon
 
  • West Region
    • Bamboutos
      • Galim
Wandji et al. (2010)
Canada
 
  • British Columbia
    • Atlin Mining Division
      • Surprise Lake
[var: Peridot] Can.Rockhound v.3 no.1
    • Cariboo Mining Division
      • Williams Lake
[var: Peridot] Schiarizza et al. (2006)
    • Golden Mining Division
Locock (1994)
    • Greenwood Mining Division
      • Grand Forks
Laberge et al. (2003)
    • Liard Mining Division
      • Newmont Lake district
- (n.d.)
    • Similkameen Mining Division
      • Tulameen River
Nixon et al. (1990)
5th International Platinum Symposium ...
  • Manitoba
    • Bird River area
      • Bird River Sill
Coats et al. (1979)
Confirmed from historically collected ...
Wasson et al. (2003)
    • Thompson Nickel Belt
Good et al. (1993)
      • Moab-Setting Lakes area
Paktunc (1984)
Franchuk et al. (2016)
  • Newfoundland and Labrador
    • Labrador
Tappe et al. (2005)
OWENS et al. (2010)
Owens (2000)
    • Newfoundland
      • Baie Verte Peninsula
        • Betts Cove
Journal of Petrology
Journal of Petrology
      • St. George's District
        • Port au Port Bay
Hill
  • Northwest Territories
    • Great Slave Lake
Badham et al. (1980)
    • Lac de Gras
Dominion Diamond Mines
Kamenetsky et al. (2013)
      • Gahcho Kué Mine
Caro et al. (2004)
    • North Slave Region
Nielsen (1977)
  • Nova Scotia
    • Cape Breton Co.
DeMont (1994)
DeMont (1994)
    • Inverness Co.
Chatterjee (1980)
      • Meat Cove
Chatterjee (1977)
    • Victoria Co.
Chatterjee (1977)
    • Yarmouth Co.
Pe-Piper et al. (2000)
  • Nunavut
    • Coppermine River area
Roach et al. (1998)
    • Kitikmeot Region
      • Contwoyto Lake
Journal of Petrology 40:79-104
      • Pelly Bay
Ozyer (2011)
Ozyer (2011)
Ozyer (2011)
    • Qikiqtaaluk Region
      • Baffin Island
181. +2 other references
      • Somerset Island
Canadian Mineralogist Vol. 18 (1980)
Lithos Volume 48
Roger H. Mitchell (1979)
      • Ungava bay
        • Abloviak fjord
Tappe et al. (2004)
  • Ontario
Grice (1989)
    • Greater Sudbury
      • Levack Township
Richard Gunter and Falconbridge ...
    • Hastings County
Anthony et al. (1990)
    • Kenora District
      • Zealand Township
Brand et al. (2009)
    • Thunder Bay District
Currie (1980)
      • Lac des Iles Area
Watkinson et al. (1979)
  • Québec
    • Côte-Nord
      • Sept-Rivières RCM
        • Montagnais Sill Complex
Smith (2021)
    • Estrie
      • Le Val-Saint-François RCM
        • Canton de Cleveland
          • Saint-Cyr
Trzcienski et al. (1987)
    • Laurentides
      • Antoine-Labelle RCM
        • Notre-Dame-du-Laus
Belley et al. (2016)
Martin +2 other references
      • Deux-Montagnes RCM
        • Oka
Sabina (1968) +1 other reference
Gold (1969)
    • Montérégie
      • La Vallée-du-Richelieu RCM
        • Mont Saint-Hilaire
Schilling et al. (2011)
      • Pierre-De Saurel RCM
        • Saint-Robert
castaing.eps.mcgill.ca (n.d.)
      • Vaudreuil-Soulanges RCM
        • Vaudreuil-Dorion
Gold (1972)
    • Nord-du-Québec
      • Jamésie
        • Baie-James
Zurevinski +1 other reference
Nadeau et al. (2015)
    • Outaouais
      • La Vallée-de-la-Gatineau RCM
        • Gracefield
          • Maniwaki-Gracefield district
SIGEOM systeme d'information geominiere ... +2 other references
SIGEOM systeme d'information geominiere ... +2 other references
SIGEOM systeme d'information geominiere ... +2 other references
Econ Geol (1986)
        • Lac-Pythonga
Constantin et al. (2006)
      • Les Collines-de-l'Outaouais RCM
        • Chelsea
          • Autoroute 5
            • Autoroute 5 extension
              • Autoroute 5 roadcuts
Belley et al. (2016)
      • Pontiac RCM
Williams (1990)
    • Saguenay-Lac-Saint-Jean
      • Le Fjord-du-Saguenay RCM
        • Mont-Valin
  • Saskatchewan
5th International Platinum Symposium ...
    • Springwater
- (American Geophysical Union and NASA, Lunar and Planetary Science Conference, 14th, Houston, TX, Mar. 14-18, 1983)
[var: Peridot] www.alpinegems.net
    • Whitehorse mining district
      • Carcross
        • Tagish Lake
Meteoritics & Planetary Sci. 38 (May 2003) +1 other reference
      • Whitehorse Copper Belt
Tenney et al. (1967-1980)
Cayman Islands
 
  • Mid-Cayman Rise
Hodgkinson (2015)
Central African Republic
 
  • Nana-Mambéré
    • Lobaye River (Bali River)
Hoinkes et al. (1975)
Chile
 
  • Aisén
    • Aisén Province
Aguirre et al. (1998)
  • Antofagasta
    • Antofagasta Province
      • Augusta Victoria
        • Imilac
Wasson et al. (2003) +1 other reference
  • Maule
COSTA (2002)
China
 
  • Anhui
    • Anqing
      • Huaining County
        • Yueshan ore field
Xuncheng Wang and Yucai Zhou (1995)
      • Qianshan City
Zhang et al. (1999)
      • Yuexi County
T21A-0507 0800h : Clinoenstatite ...
        • Wumiao
A.I. Okay et al.
    • Bozhou
      • Qiaocheng District
        • Xiaoyanzhuang
Fan Guo et al. (1990)
    • Chuzhou
      • Tianchang City
Zhao et al. (2022)
    • Huaibei
      • Suixi Co.
        • Sanpu ore field
Yiming Zhao et al. (1999)
Zhao et al. (1999) +1 other reference
Yiming Zhao et al. (1999) +2 other references
    • Lu'an
      • Huoshan County
Yan et al. (2022)
      • Shou County
YOSHIDA (2004)
    • Tongling
      • Shizishan ore field
Pan et al. (1999) +1 other reference
      • Tongguanshan ore field
Zhao et al. (1999) +1 other reference
Huasheng Huang et al. (1985) +1 other reference
      • Xinqiao ore field
Pan et al. (1999)
  • Gansu
    • Jinchang
      • Jinchuan District
Porter (Mike)
    • Jiuquan
      • Subei Co.
Gang Xu et al. (2012) +1 other reference
        • Mazongshan nephrite deposit
Chen et al. (2026)
  • Guangdong
    • Shaoguan
      • Wengyuan Co.
M. Chen and X. Xie
  • Guizhou
    • Guiyang
      • Qingzhen County
Rambaldi et al. (1983)
  • Hainan
    • Changjiang Co.
Deru Xu et al. (2008)
  • Hebei
    • Baoding
      • Laiyuan County
Chang Zhaoshan and Feng Zhongyan (1996) +1 other reference
    • Handan
      • Wu'an County
Jianmin Zheng et al. (2007)
Gaofeng Du et al. (2011)
    • Zhangjiakou
      • Zhangbei County
        • Wanquan District
Hongsen Xie et al. (1984)
Zhang et al. (2024)
  • Heilongjiang
    • Daxing'anling
      • Songling District
Jian Shao et al. (2009)
  • Henan
    • Luoyang
      • Luanchuan County
        • Nannihu ore field
Mao et al. (2011) +1 other reference
Lu et al. (2026)
    • Nanyang
      • Tanghe County
Mengxi Wang and Yan Wang (2012)
      • Tongbai County
Anthony et al. (1997)
    • Sanmenxia
      • Lingbao City
Guang Wu et al. (2013)
      • Lushi County
Zhu et al. (2025)
  • Hubei
    • Huangshi
      • Daye Co.
        • Edong Mining District
Pan et al. (1999)
    • Jingmen
      • Jingshan
Zhang et al. (2001)
Ma et al. (2024)
    • Suizhou
      • Zengdu District
        • Xihe
Research Group of Suizhou Meteorite (1986)
[var: Peridot] ...
    • Changsha
      • Liuyang City
Liu (2017)
    • Hengyang
      • Changning Co.
        • Dayishan Sn-polymetallic ore field
Yang Guangming et al. (1985) +1 other reference
  • Inner Mongolia
    • Baotou City
      • Bayan Obo mining district
        • Bayan Obo deposit
Yang et al. (2026)
    • Xilingol League (Xilinguole Prefecture)
      • West Ujimqin Banner (Xiwuzhumuqin Co.)
Zhu et al. (2015)
  • Jiangsu
    • Lianyungang
      • Donghai Co.
Jinsheng Wei et al. (1985)
        • Zhimafang
Am. Min.
  • Jilin
    • Jilin
      • Chuanying District
Wankang Huang et al. (1978)
      • Jiaohe City
[var: Peridot] Rui Liu (2001)
    • Tonghua
      • Ji'an Co.
[var: Jian forsterite jade] Peng et al. (2022) +2 other references
Wang +4 other references
    • Yanbian Chaoxianzu
      • Dunhua City
[var: Peridot] Li et al. (2024)
  • Liaoning
    • Anshan
      • Xiuyan Co.
Yong Li et al. (2010)
    • Chaoyang
      • Jianping County
Dai et al. (2009) +2 other references
    • Dalian
      • Wafangdian City
Lijian Qi et al. (1999)
          • Toudaogou (incl. Pipes No. 51; 68 & 74)
Zhao
Qin et al. (2024)
Matsuda (1969) +2 other references
    • Dandong
      • Fengcheng City
Yiming Zhao and Daxin Li (2003)
      • Kuandian County
- (1978)
Shuai Liang et al. (2013)
Jingdang Liu et al. (2005) +1 other reference
Yanfei Zhang et al. (2010)
- (1978) +3 other references
    • Huludao
      • Jianchang County
        • Bajiazi Zn-Pb-Ag deposit
Zhao et al. (2003)
    • Yingkou
      • Dashiqiao City
Rongge Xiao et al. (2003) +2 other references
  • Qinghai
    • Haibei Tibetan Autonomous Prefecture
      • Gangca Co. (Gangcha Co.)
Zhang et al. (2006)
    • Hainan
      • Xinghai County
Jianhui Wu et al. (2010)
    • Haixi Mongol and Tibetan Autonomous Prefecture
      • Da Qaidam (Dachaidan Co.)
Shuguang Song et al. (2004)
      • Dulan County
Sun et al. (2024)
Duan et al. (2024)
      • Golmud City (Ge'ermu Co.)
Miao Yu et al. (2013)
Yiming Zhao et al. (2013)
      • Mangnai City (Mangya Co.)
        • Lenghu Co.
Huiwen Liu et al. (2014) +1 other reference
  • Shaanxi
    • Hanzhong
      • Ningqiang County
Xiyue Wang et al. (1987) +1 other reference
    • Shangluo
      • Luonan County
Lihong Guo et al. (2013)
      • Shangzhou District
Liuquan Li (2006)
Cuixia Lian et al. (2011)
    • Weinan
      • Huayin City
Wei et al. (2020)
  • Shandong
    • Laiwu
      • Laicheng District
Chen et al. (2023)
    • Linyi
      • Tancheng County
Lv et al. (2025)
    • Rizhao
      • Lanshan District
dunite.mr.nsysu.edu.tw (n.d.) +11 other references
    • Weihai
      • Rongcheng Co.
Science
    • Yantai
      • Qixia City
Letian Du and Wenguang Wang (2012)
  • Shanxi
    • Changzhi
      • Pingshun Co.
Haidong Zhang et al. (2010)
  • Sichuan
    • Panzhihua
      • Dong District
        • Panzhihua Fe-V-Ti-(PGE) deposit
Gao et al. (2017)
      • Miyi County
Fuwen Chen (1990)
Zhong et al. (2011)
  • Tibet
    • Lhasa
      • Maizhokunggar Co. (Mozhugongka Co.)
Wang et al. (2025)
    • Ngari
      • Gar Co. (Ga'er Co.)
FENG et al. (2017)
      • Gê'gyai Co. (Geji Co.)
Zhi Zhang et al. (2013) +1 other reference
      • Gêrzê Co.
Bao Peisheng et al. (2007)
    • Nyingtri Prefecture (Linzhi Prefecture)
      • Bomi Co.
Zhang et al. (2023)
    • Shannan Prefecture (Lhokha Prefecture; Lhoka Prefecture)
      • Nêdong Co. (Naidong Co.; Zedang Co.)
XU et al. (2023)
      • Qusum Co. (Qusong Co.)
Bai et al. (2001)
    • Xigazê Prefecture (Rikaze Prefecture; Shigatse Prefecture)
      • Tingri Co. (Dingri Co.)
Chen et al. (2022)
Zhang et al. (2016)
  • Xinjiang
    • Bayin'gholin Autonomous Prefecture
      • Hejing Co. (Xejing Co.)
Duan et al. (2024) +1 other reference
      • Lopnur Co. (Yuli Co.; Weili Co.)
        • Qieganbulake complex
Chen et al. (2023)
Tang (2005)
      • Ruoqiang Co. (Qakilik Co.; Chaqiliq Co.)
Xia et al. (2015)
    • Changji Autonomous Prefecture (Sanji Autonomous Prefecture)
      • Fukang Co.
Connolly et al. (2006)
    • Hami Prefecture (Kumul Prefecture; Qumul Prefecture)
      • Yizhou District
Yan et al. (2025)
        • Huangshan-Jing'erquan ore belt
Wei et al. (2025)
Wei et al. (2025)
He Sun et al. (2006)
Wu et al. (2026)
    • Hotan Prefecture
      • Hetian Co. (Khotan Co.; Hotan Co.; Hoten Co.)
刘喜锋 et al. (含糖玉)
      • Yutian Co.
Tang (2005)
    • Ili Kazakh Autonomous Prefecture
      • Altay Prefecture (Aletai Prefecture)
        • Fuyun Co. (Koktokay Co.)
          • Kuwei river valley
Li Zhao et al. (2006)
      • Tacheng Prefecture (Tarbaghatay Prefecture)
        • Tuoli Co. (Toli Co.)
          • Sartohay (Sartokay; Sartuohai; Saertuohai)
Wen et al. (2024)
    • Kashi Prefecture (Kashgar Prefecture; Qeshqer Prefecture)
      • Bachu Co. (Maralbexi Co.; Maralbeshi Co.)
Cao et al. (2019)
        • Wajiertage
Tang (2005)
Wei et al. (2014)
      • Jiashi County (Peyziwat Co.; Payzawat Co.)
Chen et al. (2014)
    • Kezilesu Autonomous Prefecture (Kizilsu Autonomous Prefecture; Qizilsu Autonomous Prefecture)
      • Wuqia Co. (Ulugqat Co.; Ulughchat Co.)
Tang (2005)
  • Yunnan
    • Baoshan
      • Tengchong County
        • Tengchong Sn belt
          • Diantan
Feibao Wu and Zongyu Li (1986) +1 other reference
    • Dali
      • Yunlong County
Liu et al. (2025)
    • Honghe
      • Jinping County
Sun et al. (2022)
    • Pu'er
      • Mojiang County
Xiao +5 other references
    • Yuxi
      • Yuanjiang County
Yunkui Qian (2004)
  • Zhejiang
    • Hangzhou
      • Chun'an County
Letian Du and Wenguang Wang (2012)
Colombia
 
  • Córdoba Department
    • Montelíbano
Econ Geol (2004)
  • Magdalena Department
Castellanos-Alarcón et al. (2016)
Croatia
 
  • Sisak-Moslavina County
    • Moslavačka gora
Bilić et al. (2026)
  • Split-Dalmatia County
    • Molunat
Hoinkes et al. (1976)
Cuba
 
  • Holguín Province
    • Moa-Baracoa District
      • Barracanao (Baracoa)
Pujol-Solà et al. (2020)
Rui et al. (2022)
Domínguez-Carretero et al. (2024)
Domènech et al. (2014)
Ríos et al. (1984)
  • Pinar del Río Province
The Meteoritical Bulletin +2 other references
Czech Republic
 
  • Central Bohemian Region
    • Benešov District
      • Vracovice
Šrein (2007)
    • Beroun District
      • Hlásná Třebaň
Tasáryová et al. (2014)
    • Nymburk District
      • Lysá nad Labem
Tuček K.: Meteority a jejich výskyt v ...
  • Hradec Králové Region
    • Náchod District
      • Suchý Důl
Tuček K.: Meteority a jejich výskyt v ...
  • Karlovy Vary Region
    • Cheb District
      • Lipová
        • Mýtina (Altalbenreuth)
Ulrych
      • Ovesné Kladruby
Jirasek et al. (2026)
Jan Hloušek
    • Karlovy Vary District
      • Bečov nad Teplou
Velebil D.: Rubíny v kyanitu z Chodova ...
  • Liberec Region
    • Semily District
      • Semily
Bernard J. H. et al. Mineralogie ...
      • Záhoří
        • Smrčí
King (n.d.)
  • Moravian-Silesian Region
    • Bruntál District
      • Krnov
        • Biskupice
Kašing et al. (2025)
    • Frýdek-Místek District
      • Morávka
Borovička et al. (2003)
  • Olomouc Region
    • Olomouc District
      • Těšetice
Kurat (1970)
  • Plzeň Region
    • Klatovy District
      • Hejná
Hofmanovi P. a R.: Mineralizace ...
Černý
    • Tachov District
      • Černošín
Navrátil +4 other references
  • South Bohemian Region
    • České Budějovice District
      • Nedabyle
Welser
    • Český Krumlov District
      • Černá v Pošumaví
        • Bližná
Radková et al. (2021)
    • Prachatice District
      • Záblatí
Štědrá V.: Ca-Ba-Mn trhlinová ...
    • Strakonice District
      • Krty-Hradec
Musil L.: Další lokalita forsteritu v ...
    • Tábor District
      • Planá nad Lužnicí
        • Strkov
Tuček K.: Meteority a jejich výskyt v ...
  • South Moravian Region
    • Blansko District
      • Blansko
Tuček K.: Meteority a jejich výskyt v ...
    • Hodonín District
      • Veselí nad Moravou
Tuček K.: Meteority a jejich výskyt v ...
  • Ústí nad Labem Region
    • Litoměřice District
      • Třebenice
Houzar et al. (2008)
      • Třebívlice
        • Staré
Seifert et al. (2005)
  • Vysočina Region
    • Třebíč District
Sekanina (1963)
Houzar S.: Spinel z Číhalína a Nové ...
Čopjáková et al. (2008)
      • Třebíč
Houzar S.
    • Žďár nad Sázavou District
      • Nové Město na Moravě
Pauliš
      • Prosetín
Bačík et al. (2012)
      • Rožná
Doležalová et al. (2005)
Petr Pauliš
  • Zlín Region
    • Zlín District
      • Sazovice
Tuček K.: Meteority a jejich výskyt v ...
Denmark
 
  • Zealand Region
    • Lolland
Haack H. et al. (2012)
Dominican Republic
 
  • Barahona Province
    • Sierra de Baoruco
      • Los Checheses
Woodruff et al. (1989)
DR Congo
 
  • North Kivu
    • Nyiragongo Territory
Andersen et al. (2014)
    • Rutshuru Territory
      • Bwito
Nasraoui et al. (2000)
Ecuador
 
  • El Oro Province
"HP terranes exhumation in an active ...
Egypt
 
  • Red Sea Governorate
    • Barramiya
Ahmed et al. (2001)
    • Bir Bitan
Ahmed et al. (2001)
Abdelfadil et al. (2025)
Ahmed et al. (2001)
El Ramly +4 other references
[var: Peridot] Eur. J. Mineral.
Ahmed et al. (2001)
Ahmed et al. (2001)
Ahmed et al. (2001)
Ahmed et al. (2001)
  • Suez Governorate
    • El Galala
Ahmed et al. (2001)
Eswatini
 
  • Hhohho Region
    • Bulembu
      • Havelock Mine
Gan et al. (n.d.)
Gan et al. (n.d.)
  • Lubombo Region
    • Dokolwayo
Daniels (1991)
Ethiopia
 
  • Oromia Region
    • Megado
[var: Peridot] Petrov (n.d.)
    • West Welega Zone
      • Gimbi
Kebede H. Belete +1 other reference
          • Bir Bir River
Cabri et al. (1981)
Europe
 
  • The Alps
Dobnikar et al. (2002)
Finland
 
  • Kainuu
    • Kuhmo
      • Näätäniemi
Liipo et al. (1994)
      • Siivikkovaara
Blais et al. (1987)
Blais et al. (1987)
  • Kymenlaakso
    • Iitti
Arhe
  • Lapland
    • Enontekiö
Sipilä
    • Savukoski
      • Tulppio
Vartiainen (1980) +1 other reference
    • Sodankylä
      • Viiankiaapa mire area
Fröhlich et al. (2021)
  • North Ostrobothnia
    • Kuusamo
[var: Peridot] Järvinen et al. (2019)
  • North Savo
O´Brien Hugh
  • Pirkanmaa
    • Akaa
Papunen (1985)
    • Sastamala
      • Vammala
Häkli et al. (1985) +1 other reference
  • South Karelia
    • Lappeenranta
Hytönen (1999) +1 other reference
  • South Ostrobothnia
    • Kauhajoki
Kärkkäinen et al. (1999)
    • Seinäjoki-Lapua
Mancini et al. (2000)
  • Southwest Finland
    • Kimitoön (Kemiönsaari)
Reinikainen (2001)
    • Pargas
      • Nauvo
Marvin et al. (1972)
France
 
  • Auvergne-Rhône-Alpes
    • Ardèche
      • Privas
        • Alissas
Bull. Soc. Franç. Minéralo. ...
        • Freyssenet
Bull. Soc. Franç. Minéralo. ...
        • Saint-Priest
Bull. Soc. Franç. Minéralo. ...
    • Cantal
      • Saint-Flour
        • Allanche
Gonnard (1893)
    • Drôme
      • Nyons
        • Aubres
Watters et al. (1979)
    • Haute-Loire
      • Brioude
        • Azérat
Leblanc et al. (1987)
        • Champagnac-le-Vieux
Pélisson (1989)
        • Saint-Cirgues
Leblanc et al. (1987)
        • Torsiac
          • Lanau
Leblanc et al. (1987)
      • Le Puy-en-Velay
[var: Peridot] Belot (1978)
        • Espaly-Saint-Marcel
Barrier D et al. (2004)
Périnet F (1995)
    • Loire
      • Roanne
        • Renaison
[var: Peridot] SIG Mines France - Echantillon n° ...
    • Puy-de-Dôme
      • Ambert
        • Brousse
Leconte J. (2015)
      • Issoire
        • Champagnat-le-Jeune
Leblanc et al. (1987)
        • Perrier
[var: Peridot] Pegere (2004)
      • Riom
        • Charbonnières-les-Varennes
          • Beaunit
Lemanski (n.d.)
        • Saint-Ours-les-Roches
Médard P. et al. (2009)
    • Rhône
      • Lyonnais Mountains
alex.geosciences.univ-rennes1.fr (n.d.)
    • Savoie
      • Chambéry
        • Marcieux
Ducluzaux (2021)
  • Brittany
    • Morbihan
      • Lorient
        • Groix
          • Primiture
            • Les Grands Sables
[var: Peridot] Chauris L. (1982)
  • Centre-Val de Loire
    • Cher
      • Sancerre-Couy drilling
Eur. J. Mineral.
    • Loiret
      • Montargis
Baziotis et al. (2018)
        • Gien
Périnet (n.d.)
  • French Polynesia
    • Marquesas Islands
Legendre C. et al. (2005)
    • Society Islands
      • Windward Islands
        • Tahiti Island
          • Papeete
Berger (1985)
  • French Southern and Antarctic Lands
Ionov et al. (1995)
  • Grand Est
    • Haute-Marne
      • Langres
        • Chassigny
Floran et al. (1978) +2 other references
    • Vosges
      • Épinal
[var: Peridot] Belot (1978)
  • Guadeloupe
    • Basse-Terre
      • Vieux-Habitants
Lefèvre et al. (1985)
  • Ile-de-France
    • Paris
Marrocchi et al. (2014) +3 other references
  • Lorraine
    • Vosges
      • District de La-Croix-aux-Mines
        • La-Croix-aux-Mines
          • La Croix-aux-Mines mines
www.terraegenesis.org (n.d.) +1 other reference
  • New Caledonia
    • Northern Province
      • Canala
[var: Peridot] J-F LANOE
      • Houaïlou
Berger et al. (2011) +1 other reference
      • Koumac
        • Tiébaghi Massif (Tiébaghi Ophiolite Complex)
El Mendili et al. (2022)
      • Pouembout
Berger et al. (2011) +1 other reference
      • Poum
Econ Geol. (1995)
    • Southern Province
      • Yaté
Rodgers (1973)
Vale SA
  • Nouvelle-Aquitaine
    • Haute-Vienne
      • Limoges
Coffrant (1974)
    • Landes
      • Dax
Azambre et al. (1988)
  • Occitanie
    • Ariège
      • Saint-Girons
        • Le Port
          • Col d'Agnès
            • Etang de Lers
Cristiano Ferraris (2015)
    • Aveyron
      • Rodez
        • Sévérac-d'Aveyron
Ł. Kruszewski EPMA/PXRD/Rietveld data +1 other reference
    • Gard
      • Alès
        • Alès
JJ. Douglas MacDougall & John Kerridge (1976)
    • Hautes-Pyrénées
De Ascenção Guedes et al. (2002)
    • Hérault
      • Montpellier
N. Cabanes and J.C.C. Mercier
    • Pyrénées-Orientales
      • Céret
        • Prats-de-Mollo-la-Preste
Dubru. M (1986)
      • Prades
 Collection Alex Trencart
 Collection Alex Trencart
    • Tarn-et-Garonne
      • Montauban
        • Orgueil
Ian M. Steele (1990) +1 other reference
  • Pays de la Loire
    • Vendée
      • Les Sables-d'Olonne
        • Bretignolles-sur-Mer
Périnet (n.d.)
  • Provence-Alpes-Côte d'Azur
    • Bouches-du-Rhône
      • Aix-en-Provence
        • Peyrolles-en-Provence
Périnet F. (2018)
    • Hautes-Alpes
      • Briançon
        • Cervières
wwwpsvt.free.fr (2004)
Bertrand et al. (1980) +2 other references
        • Montgenèvre
Abdel-Karim et al. (1989)
  • Réunion
    • Cilaos
Georges FAVREAU collection & EDX ...
Tony Nikischer and Luis Menezes
Gabon
 
  • Estuaire Province
    • Komo
      • Monts de Cristal complex
Maier et al. (2015)
Germany
 
  • Baden-Württemberg
    • Freiburg Region
      • Breisgau-Hochschwarzwald
        • Vogtsburg im Kaiserstuhl
          • Schelingen
            • Ohrberg - Badberg area
Weiß (1990) +1 other reference
  • Bavaria
    • Lower Bavaria
      • Passau District
        • Hauzenberg
          • Kropfmühl
Weiß (1990)
        • Untergriesbach
Weiß (1990)
        • Vilshofen
Weiß (1990)
        • Windorf
          • Rathmannsdorf
Weiß (1990)
      • Rottal-Inn District
        • Stubenberg
- (2010)
    • Upper Palatinate
      • Cham District
        • Arnschwang
          • Kalkofen
Weiß (1990)
  • Brandenburg
    • Havelland
- (2010) +1 other reference
  • Hesse
    • Darmstadt
      • Bergstraße
        • Bensheim
          • Auerbach
Weiß (1990)
      • Wiesbaden
        • Naurod
          • Erbsenacker
Gerstenberg (n.d.)
    • Giessen Region
      • Marburg-Biedenkopf
        • Bad Endbach
Faust and Hahey (1962)
  • Lower Saxony
    • Goslar District
      • Bad Harzburg
Williams et al. (1954)
        • Radau valley
Quakenack (1967)
  • North Rhine-Westphalia
    • Arnsberg
      • Märkischer Kreis
        • Iserlohn
          • Letmathe
            • Helmke quarry nature reserve
Bender et al. (1994)
    • Cologne
      • Bonn
Brauns (1922)
      • Rhein-Sieg-Kreis
        • Bad Honnef
Dechen (1852)
  • Rhineland-Palatinate
    • Ahrweiler
      • Bad Breisig
        • Brohl-Lützing
Brauns (1922)
      • Bad Neuenahr-Ahrweiler
        • Kirchdaun
Möhl (1868)
      • Brohltal
        • Glees
Christof Schäfer
Hentschel (1987)
Brauns (1922)
Brauns (1922)
        • Wassenach
Hentschel (1983)
        • Wehr
Viereck
      • Remagen
        • Rolandswerth
Dechen (1852)
        • Unkelbach
Brauns (1922)
    • Bernkastel-Wittlich
      • Wittlich-Land
        • Meerfeld
Hentschel (1987)
    • Mayen-Koblenz
      • Ettringen
        • Hochstein
Brauns (1922)
      • Maifeld
        • Ochtendung
Weiß (1990)
Hentschel (1983) +1 other reference
      • Mayen
Brauns (1922)
      • Mendig
        • Bell
Blaß et al. (2003)
        • Mendig
          • Hochstein
Weiß (1990)
Hentschel (1987)
Viereck
Hentschel (1987)
          • Wingertsberg
Hentschel (1987)
      • Pellenz
        • Kruft
Hentschel (1987)
        • Nickenich
Hentschel (1983)
Hentschel (1983)
      • Vordereifel
        • Ettringen
Hentschel (1983)
in the collection of Christof Schäfer
Brauns (1922)
    • Neuwied
      • Unkel
        • Erpel
Humboldt (1790) +1 other reference
    • Vulkaneifel
      • Daun
        • Dreis-Brück
          • Dreis
Erik Vercammen collection
Brauns (1922)
Hoffeld (1979)
        • Strohn
Hentschel (1983)
        • Üdersdorf
Schüller et al. (1986)
Hentschel (1983)
      • Gerolstein
        • Gerolstein
          • Roth
Blaß et al. (2012)
        • Hillesheim
Hentschel (1993)
        • Hohenfels-Essingen
Hentschel (1983)
        • Kalenborn-Scheuern
Hentschel (1987)
        • Oberehe-Stroheich
Hentschel (1983)
        • Ormont
Hentschel (1987)
        • Rockeskyll
          • Rockeskyll volcanic complex
Hentschel (1983)
Hentschel (1983)
        • Stadtkyll
          • Schönfeld
Hentschel (1987)
      • Kelberg
        • Drees
Schüller (1990)
  • Saxony-Anhalt
    • Mansfeld-Südharz
      • Helbra
H. Knoll +1 other reference
      • Mansfeld
Neschen (n.d.) +1 other reference
Gerhard Möhn Collection Analyzed by ...
  • Saxony
    • Erzgebirgskreis
      • Deutschneudorf
        • Oberlochmühle
Schmädicke et al. (1997)
      • Grünhain-Beierfeld
        • Beierfeld
Schlegel (1991)
      • Marienberg
        • Zöblitz
Schmädicke et al. (1997)
Schmädicke et al. (1997)
      • Schönheide
Tuček K.: Meteority a jejich výskyt v ...
      • Schwarzenberg
        • Pöhla
Wittern (2001)
Ghana
 
  • Eastern Region
    • Denkyembour District
      • Birim diamond field
De Hoog et al. (2019)
Greece
 
  • Central Greece
    • Euboea
      • Mantoudi-Limni-Agia Anna
Grieco et al. (2023)
    • Phthiotis
      • Lokroi
Pomonis et al. (2017)
Pomonis et al. (2017)
  • Central Macedonia
    • Chalkidiki
      • Polygyros
Dabitzias (1980)
Garuti et al. (1999)
Greenland
 
  • Avannaata
    • Inglefield Land
Uitterdijk Appel (1997)
  • Qeqqata
    • Akia Terrane
      • Fiskefjord
Guotana et al. (2018)
  • Sermersooq
    • Kangerlussuaq Fjord
Thomassen et al. (2006, February) +1 other reference
    • Nuuk
Econ Geol (1986)
      • Qeqertarsuatsiaat area
Windley et al. (1989)
Tappe et al. (2009)
Guatemala
 
  • Izabal Department
    • El Estor
Solway Group
Hungary
 
  • Baranya County
    • Pécs District
      • Gyód
Sándor et al. (2005)
  • Borsod-Abaúj-Zemplén County
    • Zemplén Mts (Tokaj Mts)
Kohút et al. (2019)
  • Fejér County
    • Székesfehérvár District
      • Kőszárhegy
Szakáll: Minerals of Szár Hill
  • Hajdú-Bihar County
    • Kaba
Krot et al. (1997)
  • Heves County
    • Eger District
      • Szarvaskő
Szakáll & Gatter: Hungarian Mineral ...
  • Nógrád County
    • Bárna
C. Szabó et al.
    • Salgótarján
Szakáll: 100 Hungarian Mineral Locality
Szakáll et al. (1996)
    • Somoskő
Szakáll: 100 Hungarian Mineral Locality
    • Szilaspogony
  • Veszprém County
    • Balatonfüred District
      • Monoszló
XVI ECROFI European Current Research On Fluid Inclusions et al. (Eds F. Noronha, A. Dória and A. Guedes)
    • Tapolca District
      • Kapolcs
      • Szentbékkálla
Iceland
 
  • Northeastern Region
    • Þingeyjarsveit
Furman et al. (2025)
  • Southern Peninsula
    • Grindavíkurbær
      • Grindavik
Günter Frenz collection
India
 
  • Andhra Pradesh
    • Anantapur District
      • Wajrakarur kimberlite field
        • Chigicherla cluster
Chalapathi Rao et al. (2009)
        • Wajrakarur–Lattavaram cluster
Kaur et al. (2016)
Kaur et al. (2013)
Sharma et al. (2019)
    • Krishna District
Leelanandam
  • Chhattisgarh
    • Bastar district
Mason et al. (1962)
  • Gujarat
    • Surendranagar District
Grady et al. (2015)
  • Jharkhand
    • Dhanbad District
      • Jharia Coalfield
Rock et al. (1992)
  • Karnataka
Nayak et al. (2024)
  • Ladakh
    • Leh District
Jonnalagadda et al. (2022)
  • Madhya Pradesh
    • Jabalpur Division
      • Chhindwara District
E.R.D. Scott et al. (1988) +1 other reference
  • Maharashtra
    • Konkan Division
      • Raigad District
        • Murud
          • Murud-Janjira
Dessai et al. (1990)
A.G. Dessai
  • Manipur
    • Tengnoupal District
Premi et al. (2023)
  • Odisha
    • Bargarh District
Mason (1963)
    • Jajapur (Jajpur) District
Nayak et al. (2023)
    • Kendrapara District
      • Suniti village
G Parthasarathy (2005)
    • Mayurbhanj district
      • Deoli pargana
Reid et al. (1990) +1 other reference
  • Rajasthan
    • Jodhpur Division
      • Jodhpur District
Saikia et al. (2026)
      • Sirohi District
        • Deri-Ambaji Zn-Pb-Cu deposit
Deb (1980)
  • Tamil Nadu
    • Krishnagiri District
Brearley (1996) +2 other references
Manjunatha Reddy et al. (1988)
    • Theni District
Burtseva et al. (2013)
    • Tirunelveli District
Satish-Kumar et al. (2001)
  • Uttar Pradesh
    • Basti District
      • Gorakhpur
Watters et al. (1979)
    • Mau District
Ruzicka (1990) +1 other reference
    • Mirzapur Division
      • Bhadohi District
Huss et al. (2006)
Indian Ocean
 
  • Central Indian Ridge
[var: Peridot] Wang et al. (2018)
Indonesia
 
  • North Maluku Province
    • Halmahera Island
Bari et al. (2026)
  • Papua Province
    • Mimika Regency
Mertig et al. (1994)
Setiawan
Mertig et al. (1994)
Econ Geol (1997) +3 other references
Mackinney et al. (1988)
New (2006)
  • South Kalimantan Province
    • Sebuku
Idrus et al. (2022)
  • Southeast Sulawesi Province
    • North Konawe Regency
Qi et al. (2024)
    • Pulau Kabaena
Idrus et al. (2022)
  • West Java Province
Fredriksson et al. (1979)
  • West Nusa Tenggara Province
Foden et al. (1980) +2 other references
Iran
 
  • Hamadan Province
    • Famenin County
McCausland et al. (2016)
  • Kerman Province
    • Arzuiyeh County
      • Soghan
Oberhänsli et al. (2007)
    • Kerman County
      • Kerman meteorite field
Pourkhorsandi et al. (2019)
Pourkhorsandi et al. (2019)
Pourkhorsandi et al. (2019)
Pourkhorsandi et al. (2019)
  • Markazi Province
    • Delijan County
      • Naragh (Naraq; Narāq; Narāk)
Burragato F. et al. (1974)
Rahmani et al. (2020)
Iraq
 
  • Sulaymaniyah Governorate
    • Pshdar District
      • Qaladiza
        • Hero
Al-Hermezi (1985)
Ireland
 
  • Leinster
    • Louth County
      • Carlingford
Nockolds et al. (1947)
Italy
 
  • Abruzzo
    • L'Aquila Province
Barberi et al. (2001) +1 other reference
Barberi et al. (2001) +1 other reference
Barberi et al. (2001) +1 other reference
Barberi et al. (2001) +1 other reference
  • Aosta Valley
    • Ayas
      • Champoluc
Dal Piaz (1967)
        • Gobba di Rollin-Rocca di Verra ridge - Blu Lake area
Dal Piaz (2004)
Dal Piaz (2004)
Dal Piaz (2004)
Dal Piaz (2004)
Dal Piaz (1967)
Dal Piaz et al. (2008)
Rossetti et al. (2009)
    • Cogne
      • Cogne Mines
Toffolo et al. (2015) +1 other reference
    • Montjovet
Dal Piaz et al. (2008)
    • Saint-Marcel
      • Servette-Chuc mining complex
Tumiati et al. (2005)
  • Apulia
    • Foggia Province
      • Apricena
Carella (1963) +2 other references
      • Lesina
Russo (2008)
  • Basilicata
    • Potenza Province
      • Rionero in Vulture
Stoppa et al. (1995) +2 other references
  • Calabria
    • Crotone Province
      • Mt. Gariglione
Agrosı̀ et al. (2025)
  • Campania
    • Metropolitan City of Naples
      • Ercolano
Imma Punzo find & collection
        • San Vito
Russo et al. (2004)
Balassone et al. (2013)
Carobbi G. (1932)
Balassone et al. (2013)
      • Pollena Trocchia
Carati (1982)
M. Carati - Guida alla mineralogia ...
      • Pozzuoli
Cannatelli et al. (2007)
      • Procida Island
Bonechi (2020)
      • Torre Annunziata
Scacchi (1882)
      • Torre del Greco
Scacchi (1882)
Scacchi (1882) +1 other reference
Panikorovskii et al. (2017) +2 other references
  • Emilia-Romagna
    • Ferrara Province
      • Cento
        • Renazzo
Mason et al. (1962) +1 other reference
      • Vigarano Mainarda
        • Vigarano Pieve
Reid et al. (1974) +6 other references
    • Metropolitan City of Bologna
      • Fontanelice
New York +5 other references
    • Modena Province
      • Prignano sulla Secchia
        • Sassomorello
Bertacchini et al. (1999)
      • Serramazzoni
Bertacchini et al. (1999)
Bertacchini et al. (1999)
    • Parma Province
      • Fidenza
Mason (1963) +2 other references
      • Tornolo
        • S. Maria del Taro
Salvioli-Mariani et al. (2020)
  • Friuli Venezia Giulia
    • Pordenone Province
      • Barcis
Wasson et al. (2003)
  • Lazio
    • Frosinone Province
Civetta et al. (1981) +7 other references
    • Metropolitan City of Rome Capital
Knuever et al. (2023)
      • Albano Laziale
Giordano et al. (2010)
De Michele (1974)
      • Bracciano
        • Castel Giuliano
Dario Di Domenico collection
Franceschini et al. (1989)
      • Campagnano di Roma
Roberto Begini et al. (2019-2020)
      • Magliano Romano
Liotti L. and Tealdi E. (1983)
      • Manziana
Pinzari et al. (2021)
      • Marino
- (n.d.)
      • Rocca di Papa
Lacroix (1917)
De Casa et al. (1999)
Ezio Curti find & collection
Stoppani et al. (1982)
    • Viterbo Province
Begini (2021) +1 other reference
Puxeddu (1971)
Di Battistini et al. (2001) +1 other reference
Fantappiè (1897) +1 other reference
      • Viterbo
Carlini et al. (2017)
Stoppani et al. (1982)
  • Liguria
    • Genoa
      • Castiglione Chiavarese
Marchesini et al. (2025)
      • Moneglia
Can Miner. 35/899-908
    • Savona Province
Cimmino F. Messiga B et al. (1979)
  • Lombardy
    • Brescia Province
      • Niardo
Cerea et al. (2019)
    • Como Province
Bertolini (1994)
Bertolini (1994)
      • Livo
Tumiati et al. (2018)
      • Peglio
Hermann et al. (2006)
Hermann et al. (2006) +1 other reference
    • Pavia Province
      • Val di Nizza
Levi-Donati et al. (1971)
    • Sondrio Province
Eur. J. Mineral.
      • Chiesa in Valmalenco
Sigismund (1949) +1 other reference
Bedognè et al. (1993)
Bedognè et al. (1993)
Gramaccioli (1975) +1 other reference
Bedognè et al. (1993)
Bedognè et al. (1993)
Gramaccioli (1962) +1 other reference
Marchesini et al. (2025) +1 other reference
- (n.d.)
Caucia et al. (2021)
      • Lanzada
Bedognè et al. (1993)
Bedognè et al. (1993)
        • Franscia
Bedognè et al. (1993)
        • Scerscen Valley
Gramaccioli (1962) +1 other reference
Trommsdorff et al. (1980) +2 other references
Bedognè et al. (1993)
Bedognè et al. (1993)
      • Novate Mezzola
        • Codera Valley
Ghizzoni et al. (2005)
Ghizzoni et al. (2005)
Ghizzoni et al. (2005)
      • Torre di Santa Maria
        • Ciappanico
Sigismund (1949) +1 other reference
        • Torreggio Valley
Sigismund (1949) +1 other reference
      • Valfurva
Bedognè +2 other references
        • Zebrù Valley
Bedognè et al. (2006) +1 other reference
  • Marche
    • Macerata Province
      • Pollenza
Maras et al. (1979)
  • Piedmont
    • Cuneo Province
      • Crissolo
        • Pian del Re
Rolfo et al. (2015)
      • Pontechianale
Schwartz et al. (2013)
      • Valdieri
        • Terme di Valdieri
          • Valscura lakes area
Pratesi et al. (2003)
    • Metropolitan City of Turin
      • Ala di Stura
Rossetti (2000)
Balestro et al. (2009)
      • Baldissero Canavese
        • Bettolino
Piccoli et al. (2007)
      • Bobbio Pellice
Belluso et al. (1995)
      • Caselette
Sanero (1932)
      • Ceres
Groppo et al. (2007)
      • Cesana Torinese
Piolti (1896)
Piolti (1896)
Piolti (1896)
      • Condove
        • Laietto (Lajetto)
Piccoli et al. (2007)
      • Lanzo Torinese
Groppo et al. (2007)
      • Lessolo
        • Calea
Campostrini (2001)
Piccoli et al. (2007)
Sanero (1932)
      • Piossasco
Zucchetti (1968)
      • Rocca Canavese
Eur. J. Mineral.
Zucchetti (1968)
Zucchetti (1968)
      • Traversella
Piccoli et al. (2007)
      • Turin
Ortalli et al. (1990)
      • Valchiusa
        • Vico Canavese
Piccoli et al. (2007)
      • Varisella
Groppo et al. (2007)
    • Verbano-Cusio-Ossola Province
      • Baceno
        • Devero Alp
Albertini (1991) +1 other reference
      • Domodossola
Traverso S. (1895)
[var: Peridot] The Canadian Mineralogist
      • Malesco
Cavallo et al. (2004)
      • Mergozzo
        • Candoglia
Gramaccioli (1975)
      • Montescheno
Piccoli et al. (2007)
      • Valstrona
        • Campello Monti
and Beiträge zur Geologie der Schweiz +4 other references
Natale et al. (1976)
    • Vercelli Province
      • Cravagliana
Sessa et al. (2017)
      • Motta de' Conti
Levi-Donati G.R. et al. (1980)
      • Vocca
Artioli et al. (1990)
  • Sardinia
    • Metropolitan City of Cagliari
      • Sinnai
Rossetti et al. (1958)
Franciosi et al. (2019)
    • Nuoro Province
Lustrino et al. (2002)
    • Sassari Province
[var: Peridot] Dr Heinrich Locker specimens +1 other reference
    • South Sardinia Province
      • Guspini
Lustrino et al. (2000)
Conte et al. (2010)
      • Villaputzu
Lustrino et al. (1999)
  • Sicily
    • Agrigento Province
      • Agrigento
Levi-Donati G.R. (1972)
Tonarini et al. (1996) +9 other references
    • Metropolitan City of Catania
      • Etna Volcanic Complex
King (n.d.)
      • Mineo
Zucchini et al. (2018)
Sicurella et al. (2010)
Sicurella et al. (2010)
    • Metropolitan City of Messina
      • Eolie Islands (Aeolian Islands)
        • Lipari
          • Filicudi Island
Eur. J. Mineral.
Millosevich (1934)
Pichler (1980)
          • Vulcano Island
Piochi et al. (2009)
        • Salina Island
Eur. J. Mineral.
    • Metropolitan City of Palermo
Alletti et al. (2005) +1 other reference
Carbone et al. (2011)
    • Syracuse Province
      • Buscemi
Manuella (2011) +1 other reference
      • Melilli
S. Tonarini et al.
      • Pachino
Colacicchi (1963) +2 other references
Bianchi et al. (2020)
    • Trapani Province
Romengo N. et al. (2012)
  • Sicily Channel (Sicilian Channel; Strait of Sicily)
Washington (1909) +3 other references
Rotolo et al. (2006) +1 other reference
  • Trentino-Alto Adige/Südtirol
    • South Tyrol
      • Burggrafenamt (Burgraviato)
        • Ulten (Ultimo)
Tumiati et al. (2006)
      • Überetsch-Unterland (Oltradige-Bassa Atesina)
        • Eppan an der Weinstraße (Appiano sulla Strada del Vino)
Meteoritical Bulletin Database +1 other reference
    • Trento Province
      • Ala
        • Pilcante
GASPERINI et al. (2006)
      • Daone & Breguzzo
        • Valbona (Val Bona) & Val d'Arnò
Callegari E. (1962) +2 other references
      • Predazzo
Ferry J.M. et al. (2002)
      • Sella Giudicarie
        • Breguzzo
          • San Pietro-Breguzzo Valley
            • Malga Trivena hut
Gieré et al. (1992)
  • Tuscany
    • Pisa Province
      • Lajatico
        • Orciatico
Conticelli et al. (1992)
      • Montecatini Val di Cecina
Conticelli et al. (1992)
  • Tyrrhenian Sea
    • Southern Tyrrhenian Sea
Trua et al. ( 2002) +2 other references
  • Umbria
    • Perugia Province
      • Assisi
Mason (1963) +2 other references
    • Terni Province
Stoppa et al. (1993) +1 other reference
      • San Venanzo
Stoppa et al. (1998) +1 other reference
Sabatini (1899) +13 other references
  • Veneto
Mattioli et al. (2016)
    • Metropolitan City of Venice
      • Venice
GROSSMAN et al. (2001)
    • Verona Province
      • Lavagno
Mason (1963)
      • Montecchia di Crosara
Andreatta (1938)
      • San Giovanni Ilarione
Andreatta (1938) +8 other references
      • Vestenanova
        • Bolca
GASPERINI et al. (2006)
    • Vicenza Province
      • Arsiero
        • Tovo valley
          • Contrada Malgarini
Boscardin et al. (2011)
      • Calvene
        • Upper Valle di Fonte
Boscardin et al. (2011)
      • Chiampo
        • Roccolo Pass
Siena et al. (1989) +5 other references
      • Lugo di Vicenza
Fortis (1802) +4 other references
      • Marostica
        • Marsan
Boscardin M. (1996) +3 other references
Beccaluva et al. (2007)
      • Salcedo
Zordan (2014)
      • Schio
        • Tretto
          • Val Munari
            • Contrade Maglio-Pornaro
Boscardin et al. (2011) +1 other reference
      • Valdagno
        • Novale
          • Rossati (Contrada Rossati di Sotto)
Boscardin et al. (2011) +1 other reference
Japan
 
  • Ehime Prefecture
    • Higashi-Akaishi Ultrahigh-Pressure Peridotite Complex
M. Yamaguchi (1961)
    • Shikokuchuo City
      • Doi
Takeo Katou (1921) +1 other reference
  • Fukuoka Prefecture
    • Kasuya District
上原誠一郎. (1987)
    • Nogata City
Shima et al. (1980) +2 other references
  • Fukushima Prefecture
    • Date District
      • Kawamata
Petrov (n.d.) +1 other reference
  • Gifu Prefecture
    • Ibi District
      • Ibigawa-cho
Banno et al. (2005)
    • Motosu City
      • Neo area
Sawaki (1989)
  • Hokkaidō Prefecture
    • Hidaka Subprefecture
      • Samani District
        • Samani-cho
Takazawa et al. (1999)
Takazawa et al. (1999)
MORISHITA et al. (2001)
Takazawa et al. (1999)
Takazawa et al. (1999)
Takazawa et al. (1999)
    • Iburi Subprefecture
      • Shiraoi District
        • Shiraoi-cho
Matsubara (2003)
    • Shiribeshi Subprefecture
Nagata (1982)
  • Ishikawa Prefecture
    • Nomi City
      • Taisei
Ishiwatari (1995)
  • Iwate Prefecture
    • Miyako City
      • Kamineichi
- (n.d.) +2 other references
- (n.d.)
    • Tono City
      • Miyamori
- (n.d.)
  • Kagoshima Prefecture
    • Kagoshima District
      • Tokara Archipelago
Tokiko Tiba (1989)
Tokiko Tiba (1989)
  • Okayama Prefecture
    • Niimi City
Toshio Nozaka and Tsugio Shibata (1994)
      • Shingo-takase
Konishi et al. (in press)
  • Osaka Prefecture
    • Higashiosaka City
Nishiyama (1983)
  • Saga Prefecture
    • Higashimatsuura district
      • Genkai-cho
TAKAI et al. (2012)
    • Imari City
Petrov (n.d.)
    • Karatsu City
      • Hizen-cho
Petrov (n.d.)
Uehara et al. (2014)
  • Shizuoka Prefecture
    • Shimada City
Analyses by Dr Hideki Masago
  • Tokyo Metropolis
    • Hachijō Subprefecture
Alfredo Petrov - field observations
Petrov (n.d.)
Nishida (1994)
photo in: Koubutsu Doshikai (2017)
    • Miyake Subprefecture
MURAKAMI et al. (1991)
    • Ogasawara Subprefecture
      • Ogasawara Islands
        • Chichijima Group
Hori Mineralogy specimen.
        • Mukojima Group
Petrov (n.d.)
      • Volcano Islands
Tani
  • Tottori Prefecture
    • Hino District
      • Nichinan
Econ Geol (1994)
Arai et al. (1994)
  • Yamagata Prefecture
    • Tsuruoka City
Mizota (1969)
Jordan
 
  • Mafraq Governorate
Yaseen (2014)
Kazakhstan
 
  • Akmola Region
    • Zerendi District
      • Prirechnoye
        • Lake Kumdikol (Lake Kumdykol'; Ozero Kumdykol')
Tectonophysics [T] T21A-0501 0800h ...
  • Aktobe Region
    • Kargaly District
doi.org (n.d.) +1 other reference
Melcher et al. (1999)
          • Dzharlybutak Ore Group
Saveliev et al. (2023)
Saveliev et al. (2023)
  • North Kazakhstan Region
    • Aiyrtau District
Kogarko et al. (1995)
  • Pavlodar Region
    • Pavlodar District
Komatsu et al. (2001)
Kenya
 
  • Homa Bay County
Nyamai et al. (2000)
Kyrgyzstan
 
  • Issyk-Kul Region
Soloviev (2011)
  • Naryn Region
[var: Peridot] Kievlenko et al. (2003)
Laos
 
  • Xaisomboun Province
    • Longchaeng District
Hou et al. (2019)
Libya
 
  • Jabal al Gharbi District
    • Gharyan Volcanic Field
Lustrino et al. (2012)
    • Hamadah al Hamra
Weber et al. (1996)
  • Jufra District
    • Dar al Gani
Ikeda et al. (2000)
  • Wadi al Hayaa District
Jérémine et al. (1952) +2 other references
Lithuania
 
  • Alytus County
    • Varena Municipality
Prušinskienė et al. (2017)
Madagascar
 
  • Androy
    • Ambovombe-Androy
Frank K. Mazdab collection
  • Anosy
    • Amboasary Sud District
      • Maromby
        • Andranondambo sapphire deposits
Rakotondrabe et al. (2020)
        • Belafa area
Boulvais (2000)
  • Betsiboka
    • Maevatanana District
      • Morafeno Commune
McDonald et al. (1999)
  • Vakinankaratra
    • Betafo District
      • Andrembesoa
        • Ampanivana area
Knut Edvard Larsen (2023)
Mauritania
 
  • Region
    • Kiffa
- (2010)
  • Tagant Region
- (2010)
- (2010)
  • Tiris Zemmour Region
    • Bir Moghrein
- (2010)
- (2010)
- (2010)
- (2010)
Mauritius
 
Baxter et al. (1985)
Mexico
 
  • Baja California
    • Ensenada Municipality
Lherzolite nodules +1 other reference
  • Chihuahua
    • Aquiles Serdán Municipality
Megaw (2023)
    • Carmargo Municipality
      • Santa Elena
Panczner (1987)
    • Guadalupe Municipality
Buseck et al. (1969) +1 other reference
    • Pueblito de Allende
Imai H. and Yurimoto H. (2000) +1 other reference
    • Urique Municipality
www.diabras.com (2007)
  • Tamaulipas
    • Hidalgo Municipality
Mason (1963)
Mongolia
 
  • Arkhangai Province
    • Hangai highland
      • Tariat Volcanic Province
Pavel M. Kartashov (n.d.)
    • Tariat District
Ejima et al. (2018)
  • Töv Province
    • Bayan District
Peretyazhko et al. (2017) +1 other reference
  • Uvs Province
    • Sagil District
Izokh et al. (2010)
Morocco
 
  • Dakhla-Oued Ed-Dahab Region
    • Oued Ed-Dahab Province
      • Ouled Dlim Massif (Adrar Souttouf)
Benaouda et al. (2020)
  • Drâa-Tafilalet Region
    • Midelt Province
      • Midelt Cercle
        • Aït Oufella Caïdat
          • Amersid
Woolley (2001)
    • Ouarzazate Province
      • Amerzgane Cercle
        • Anzal Caïdat
Chatir et al. (2022)
    • Tinghir Province
      • Alnif Cercle
        • Tissemoumine
Zeng et al. (2019)
Berger et al. (2009)
  • Souss-Massa Region
    • Tata Province
      • Foum Zguid
Bell et al. (2008)
  • Tanger-Tetouan-Al Hoceima Region
    • Chefchaouen Province
      • Beni Bousera massif
Giannoni et al. (2025)
Mozambique
 
  • Nampula Province
    • Monapo District
Slobodník +7 other references
Myanmar
 
  • Mandalay Region
    • Kyaukse District
      • Kyaukse Township
Maung Thein & Soe Win (1970)
    • Pyin-Oo-Lwin District
      • Madaya Township
Ma Kyu Kyu Aung (2004)
      • Mogok Township
        • Bernardmyo
[var: Peridot] Themelis (2008)
[var: Peridot] Themelis (2008)
[var: Peridot] Themelis (2008)
[var: Peridot] Harlow G1 (2014)
[var: Peridot] Kyaw Thu (2007) +1 other reference
[var: Peridot] Shigley et al. (2000)
        • Mogok Valley
Lin et al. (2023)
        • Pein-Pyit (Painpyit; Pyan Pyit)
Themelis (2008)
Myint et al. (2022)
Namibia
 
  • Erongo Region
    • Karibib Constituency
      • Usakos
        • Naob Farm 69
Bürg et al. (1942)
  • Khomas Region
    • Windhoek Rural
      • Aris
Blaß et al. (2021)
A. Wohlschläger (2001)
Nazca Plate
 
Zawadzki et al. (2022)
New Zealand
 
  • Auckland Region
    • Auckland
Searle (1961)
    • Lake Pupuke
Personal collection of Rod Martin
Searle (1961)
  • Manawatu-Whanganui Region
    • Ruapehu District
      • Ohakune
Rod Martin personal collection
  • Marlborough Region
    • Wairau Valley
G.A. Challis High-temperature contact metamorphism at the Red Hills Ultramafic Intrusion – Wairau Valley – New Zealand Journal of Petrology (1965)
  • Northland Region
    • Kaipara District
      • Arapohue
Olivine nodules from Tokatoka et al. (1)
      • Dargaville
Collection of RJ Martin
      • Hukatere Peninsula
T. Saunderson collection
  • Southland Region
    • Southland District
      • Fiordland National Park
Ward (1984)
  • Waikato Region
Collection of RJ Martin
      • Lake Taupo
GEOLOGY AND Stuart J A Brown
Geology and Geophysics +1 other reference
Nigeria
 
  • Adamawa
    • Mayo-Belwa
Watters et al. (1979)
  • Zamfara
    • Maru
Mücke et al. (2015)
North Korea
 
  • Kangwon Province
    • Tongchon County
Hideo Tsuda (1969)
  • North Hamgyong Province
    • Kilju County
      • Changbaeng-myon
        • Imdong
Kondo (1969)
      • Ryongdam worker's district
King (n.d.) +1 other reference
  • North Hwanghae Province
    • Suan County
      • Hol Kol Mine
Imai et al. (2000)
Imai et al. (2000)
    • Yonsan County
      • Holdong worker's district
Palache et al. (1951)
  • South Hamgyong Province
Satou (1933)
North Macedonia
 
  • Kavadarci Municipality
    • Vozarci
Đorđević et al. (2024)
Northwest Africa Meteorites
 
...
Rubin et al. (2016)
- (2010)
Treiman et al. (2023)
Xia et al. (2021)
Mikouchi et al. (2003)
Russell et al. (2005) +1 other reference
Moggi-Cecchi et al. (2007)
www.lpi.usra.edu (n.d.) +1 other reference
Jacquet et al. (2016) +1 other reference
www.lpi.usra.edu (2010)
- (2010)
www.lpi.usra.edu (n.d.) +1 other reference
Houde et al. (2023)
www.lpi.usra.edu (2013)
Metzler et al. (2011)
Norway
 
  • Akershus
    • Lillestrøm
      • Skedsmo
        • Berger
Bindi et al. (2025) +1 other reference
Bindi et al. (2025)
  • Buskerud
    • Modum
Neumann (1985)
Jøsang (1966)
  • Innlandet
    • Skjåk
[var: Peridot] Garmo (2006)
  • Møre og Romsdal
    • Ålesund
      • Haram
        • Flemsøya-Skuløya
Apeiranthiti (2016)
Mørk (1985)
    • Fjord
      • Norddal
        • Tafjord
[var: Peridot] Garmo et al. (2017)
Brueckner (1977)
    • Molde
      • Midsund
[var: Peridot] Grande (1987) +1 other reference
          • Uglvik
            • Uglvik peridotite body
Cutts (2019)
    • Vanylven
[var: Peridot] Kostenko et al. (2002)
[var: Peridot] Garmo (2013)
[var: Peridot] 33 IGC excursion No 37 +1 other reference
Carswell (1981)
      • Sundalen
- (n.d.)
[var: Peridot] Garmo (2013)
[var: Peridot] Augsten (2014)
  • Nordland
    • Hadsel
Eriksen (2017)
Vogt (1910) +1 other reference
    • Lødingen
      • Vestpolltind
Eriksen (2017)
    • Rana
      • Altermark area
[var: Peridot] Stuart Mills 17.11.2002
    • Sortland
      • Godfjorden
Bøe (1997) +1 other reference
    • Vefsn
      • Mosjøen
Øvereng (2000)
Oftedal (1949) +1 other reference
  • Østfold
    • Moss
- (2010)
  • Rogaland
    • Bjerkreim
Hermans et al. (1975)
    • Sokndal
Kronos
  • Svalbard
    • Spitsbergen
      • Albert I Land
        • Vasahalvøya
Bucher-Nurminen (1981)
Bucher-Nurminen (1981)
Bucher-Nurminen (1981)
Bucher-Nurminen (1981)
Bucher-Nurminen (1981)
Kjærnet (2000)
Bucher-Nurminen (1981)
Bucher-Nurminen (1981)
Bucher-Nurminen (1981)
Bucher-Nurminen (1981)
  • Troms og Finnmark
    • Nordreisa
Bøe (1976)
    • Porsanger
Cohen (1903) +5 other references
  • Trøndelag
    • Leka
Pedersen et al. (1993)
    • Oppdal
Witsø (1994)
    • Røros
Qiu et al. (2024)
  • Vestland
    • Stad
      • Eid
NGU
aps.ngu.no (n.d.)
    • Voss
- (2010)
Oman
 
  • Al Buraimi Governorate
    • Northern Oman Ophiolite
Miura et al. (2012)
  • Al Wusta Governorate
    • Sayh al Uhaymir
Slyuta et al. (2008)
Meteoritical Bulletin et al. (2000)
Ivanova et al. (2003, March)
Zhang et al. (2009)
  • Ash Sharqiyah North Governorate
    • Semail Ophiolite
Cocomazzi +6 other references
  • Dhofar Governorate
Meteoritical Bulletin et al. (2000)
Meteoritical Bulletin et al. (2008)
Meteoritical Bulletin et al. (2002)
Meteoritical Bulletin et al. (2001)
The Meteoritical Bulletin No. 86 et al. (2002)
Meteoritical Bulletin et al. (2003)
Meteoritical Bulletin et al. (2002)
Meteoritical Bulletin et al. (2003)
D.D. Badjukov et al. et al. (2005)
- (2004, July)
Pacific Ocean
 
  • East Pacific Rise
Hékinian et al. (1985)
Matsukage et al. (1998)
Pakistan
 
  • Balochistan
    • Killa Saifullah District
Jan et al. (1984)
  • Khyber Pakhtunkhwa Province
    • Malakand District
[var: Peridot] Zafar et al. (2025)
    • Mansehra District
      • Kaghan Valley
[var: Peridot] gemexplorer.org (2012)
[var: Peridot] Jan et al. (1996)
    • North Waziristan District
Econ Geol (1985)
Papua New Guinea
 
  • New Ireland Province
    • Tabar Group
Johnson et al. (1976) +2 other references
Paraguay
 
  • Central Department
Petrov (n.d.)
Peru
 
  • Puno
Liipo et al. (1994)
Philippines
 
  • Luzon
    • Bicol Region
      • Albay Province
Ruth et al. (2021)
    • Mimaropa Region
      • Mindoro Island
        • Occidental Mindoro
Watanabe +5 other references
  • Mindanao
    • Davao Region
      • Davao del Sur Province
[var: Peridot] Huang (2011)
Poland
 
  • Greater Poland Voivodeship
    • Koło County
      • Gmina Kłodawa
Wachowiak et al. (2016)
    • Poznań
Galuskin et al. (2026)
  • Lower Silesian Voivodeship
    • Dzierżoniów County
Lis et al. (1986)
Lis et al. (1986)
Eligiusz Szełęg private collection
      • Gmina Męcinka
        • Kondratów
Krzysztof Andrzejewski Collection
Lis et al. (1986)
        • Piotrowice
Matusiak M. et al. (SW POLAND) +1 other reference
      • Gmina Wądroże Wielkie
Krzysztof Andrzejewski
    • Kamienna Góra County
      • Gmina Kamienna Góra
        • Rędziny
Domań +2 other references
    • Kłodzko County
      • Gmina Lądek-Zdrój
Lis et al. (1986)
        • Lutynia
Eligiusz Szełęg collection
      • Gmina Nowa Ruda
Borkowska (1985)
    • Legnica County
      • Gmina Legnickie Pole
        • Mikołajowice
Krzysztof Andrzejewski
      • Gmina Ruja
Krzysztof Andrzejewski
    • Lubań County
      • Gmina Leśna
        • Leśna
Lis et al. (1986)
      • Gmina Lubań
        • Uniegoszcz
Krzysztof Andrzejewski
Lis et al. (1986)
Krzysztof Andrzejewski
    • Lwówek Śląski County
      • Gmina Gryfów Śląski
        • Wieża
Krzysztof Andrzejewski
      • Gmina Lwówek Śląski
        • Żerkowice
Breslau. P. 1-285 +1 other reference
      • Gmina Mirsk
        • Mirsk
Kaluza A. 1818 - Übersicht der Mineralien Schlesiens und Glatz nebst ihren Fundörtern und vielen neuen Höhenmessungen auf 4 Karten dargestellt. Gedruckt bei Kreuzer und Scholz. Breslau P.92 (88) +1 other reference
      • Gmina Wleń
        • Pilchowice
Krzysztof Andrzejewski
        • Wleń
XVII Konferencja Doktorantów i ... +1 other reference
    • Strzelin County
      • Gmina Kondratowice
Krzysztof Andrzejewski
Krzysztof Andrzejewski
      • Gmina Przeworno
Geopark - opis stanowiska nr 90 Łom ... +1 other reference
    • Świdnica County
      • Gmina Strzegom
        • Strzegom
Trippke P. ( 1878)
    • Wałbrzych County
      • Gmina Głuszyca
Lis et al. (1986)
      • Gmina Walim
        • Michałkowa
Lis et al. (1986)
    • Wrocław County
      • Gmina Jordanów Śląski
Lis et al. (1986)
      • Gmina Sobótka
        • Sobótka
Lis et al. (1986)
    • Ząbkowice Śląskie County
      • Gmina Bardo
Lis et al. (1986)
Wojtulek et al. (2016)
      • Gmina Ciepłowody
Lis et al. (1986)
      • Gmina Stoszowice
Lis et al. (1986)
      • Gmina Ząbkowice Śląskie
Lis et al. (1986)
Kierczak et al. (2007)
    • Zgorzelec County
      • Gmina Zgorzelec
Lis et al. (1986)
    • Złotoryja County
      • Gmina Pielgrzymka
        • Pielgrzymka
Wyszomirski (1972)
      • Gmina Świerzawa
        • Biegoszów
K.Andrzejewski Collection
        • Nowy Kościół
Kuhn et al. (1918)
      • Gmina Złotoryja
        • Wilków
Lis et al. (1986)
Krzysztof Andrzejewski Collection
  • Lublin Voivodeship
    • Zamość County
Przylibski et al. (2005)
  • Masovian Voivodeship
    • Warsaw
Stepniewski et al. (1998)
  • Opole Voivodeship
    • Opole County
      • Gmina Niemodlin
        • Molestowice
          • Gracze basanite quarry
Szeliga (2003)
  • Silesian Voivodeship
    • Tarnowskie Góry County
      • Miasteczko Śląskie
Nowinska (2020)
    • Wodzisław County
      • Rydułtowy
        • ROW Ruch Rydułtowy Mine
Ł. Kruszewski PXRD and EPMA data
    • Zawiercie County
      • Gmina Łazy
        • Rokitno Szlacheckie
Koszowska E.
Portugal
 
  • Azores
    • São Miguel
      • Ponta Delgada
Ternes (1999)
Ternes (1999)
      • Vila Franca do Campo
        • Monte Escuro
Josep Sanchez Lafuente i Mariol field ...
  • Lisbon
    • Sintra
      • Queluz e Belas
Museu Nacional de História Natural e da Ciência (Harvard)
  • Madeira
    • Madeira Island
      • Machico
        • Porto da Cruz
Alves (n.d.)
      • Ribeira Brava
        • Serra de Água
Josep Sanchez LaFuente i Mariol field ...
Republic of the Congo
 
  • Lékoumou Department
Bull. Soc. Franç. Minéralo. ...
Romania
 
  • Alba County
    • Ohaba
al României (2003)
  • Bihor County
    • Nucet
Mandarino (1996)
    • Pietroasa
Marincea et al. (2023)
Pantia et al. (2021) +2 other references
  • Brașov County
Szakáll
      • Gyilkos Creek
Szakáll et al. (2010)
  • Caraş-Severin County
Marincea (1999) +1 other reference
Ciobanu et al. (2004)
Cook et al. (2001)
Ciobanu et al. (2004)
  • Cluj County
    • Iara
Marincea (2000)
  • Harghita County
Pál Molnár (2000)
  • Maramureș County
    • Groșii Țibleșului
Szakáll (2002)
    • Târgu Lăpuș
Udubasa et al. (1996) +1 other reference
Russia
 
  • Aldan Shield
    • Chara and Tokko Rivers Confluence
      • Murunskii Massif
        • Kedroviy stock
Dumańska-Słowik et al. (2022)
  • Astrakhan Oblast
    • Kharabalinsky District
museum-21.ru (n.d.)
  • Bashkortostan
    • Burzyansky District
      • Kraka ophiolite
Garuti et al. (2021)
    • Gafuriysky District
Krot et al. (2008)
  • Buryatia
    • Baunt District
      • Vitim Plateau
Kislov (2024) +1 other reference
    • Okinsky District
Kiseleva +3 other references
Airiyants et al. (2021)
Zhmodik et al. (2022)
    • Severo-Baykalsky District
      • Dovyren Highlands
Konnikov et al. (2000) +1 other reference
Kislov +1 other reference
Spiridonov et al. (2018)
    • Zakamensky District
Kislov et al. (2022)
  • Chelyabinsk Oblast
Cesnokov et al. (1998)
Sharygin et al. (2013) +1 other reference
Dugushkina et al. (2023)
    • Kusinsky District
      • Magnitka
Stepanov et al. (2024)
    • Miass
Popov et al. (2001) +2 other references
Barkov et al. (2018)
    • Plastovsky District
      • Plast
Kissin et al. (2020)
    • Verkhny Ufaley
      • Ufaley District (Ufalei District)
...
Talovina et al. (2003)
    • Vishnevye Mountains
Nedosekova (2007)
    • Zlatoust
      • Nazyamskie Mountains
Dana 6:451
  • Chukotka Autonomous Okrug
    • Anadyrsky District
      • Iomrautvaam massif
Bindi et al. (2011) +1 other reference
  • Irkutsk Oblast
Ashchepkov +8 other references
Ashchepkov +8 other references
Savel'eva et al. (2020) +1 other reference
    • Nizhneilimsky District
      • Zheleznogorsk-Ilimsky
Mazurov et al. (2007)
Kogarko et al. (1995)
    • Slyudyansky District
      • Slyudyanka
Aleksandrov et al. (2006)
Grushinin V.K.
    • Uda–Biryusa district
Podlipsky et al. (2015)
    • Vitim Plateau
      • Biraya and Bya Rivers confluence area (Chara Basin)
        • Biraya Fe-REE ore occurrence
Pavel M. Kartashov analytical data (2011)
  • Jewish Autonomous Oblast
Nevstruev et al. (2019)
Buravleva et al. (2016)
  • Kamchatka Krai
Skolotnev et al. (2018)
    • Koryak Okrug
      • Olyutorsky district
        • Korf
Batanova et al. (1991) +6 other references
Vlasov et al. (2002) +1 other reference
    • Milkovsky District
      • Tolbachik Volcanic field
        • Great Fissure eruption (Main Fracture)
          • Northern Breakthrough (North Breach)
            • Second scoria cone
Pekov et al. (2023) +5 other references
Zelenski et al. (2018)
Chayka et al. (2023)
    • Sobolevsky District
Sidorov et al. (2004)
    • Ust-Bolsheretsky District
Pavel.M. Kartashov data.
    • Ust-Kamchatsky District
      • Klyuchevsk Stratovolcano
Anan’ev et al. (2011)
Sandimirova et al. (2014)
    • Yelizovsky District
Turner et al. (1996)
Anan’ev et al. (2011)
  • Khabarovsk Krai
    • Ayano-Maysky district
... +1 other reference
  • Krasnoyarsk Krai
    • Boguchansky District
      • Chadobets alkaline complex
Prokopyev +4 other references
    • Lysanskiy dunite-peridotite-gabbro complex
      • Sisim Placer Zone
Barkov et al. (2021)
    • Maimecha and Kotui Rivers Basin
Pavel M. Kartashov (n.d.) +1 other reference
Henderson et al. (1999)
Pavel M. Kartashov (n.d.)
    • Novosyolovsky District
[var: Peridot] Gübelin et al. (1976)
    • Taymyrskiy Autonomous Okrug
      • Taimyr Peninsula
Pavel M. Kartashov (n.d.)
Malitch et al. (2022)
        • Norilsk-Talnakh Mining Region
          • Noril'sk Cu-Ni deposit
            • Noril'sk-1 Cu-Ni deposit
              • Medvezhyi Ruchei Mine
Shevko et al. (2019)
Nornickel
          • Snezhnogorsk
Krivolutskaya et al. (2021)
          • Talnakh Cu-Ni Deposit
Pekov (1998)
Malitch et al. (2022)
    • Western Sayan range
Чернышов et al. (2020)
Чернышов et al. (2020)
Чернышов et al. (2020)
    • Yermakovsky District
Barkov et al. (2018)
  • Kurgan Oblast
    • Almenevsky District
      • Zaural'skij state farm
        • Ozernoe
Erokhin et al. (2016)
Erokhin et al. (2017, December) +1 other reference
    • Vargashinsky District
Watters et al. (1979) +1 other reference
  • Magadan Oblast
    • Srednekansky District
Pavel M. Kartashov (n.d.) +3 other references
  • Murmansk Oblast
... +1 other reference
David Zakharov specimen
    • Koashva Mt
Ivanyuk et al. (2007)
    • Kolsky District
- (2010)
Bulakh et al. (1998) +1 other reference
    • Kovdorsky District
Khomyakov et al. (1982) +9 other references
Krasnova (2001) +1 other reference
[World of Stones 95:5-6 +3 other references
...
    • Lovozersky District
Ivanyuk et al. (2012)
Smol’kin et al. (2023)
Yakovenchuk et al. (2008)
    • Northern Karelia
...
Arzamastsev et al. (1990) +2 other references
Korobeinikov et al. (1998)
    • Serpentinite Belt
Barkov +3 other references
Barkov +3 other references
Barkov et al. (2017)
    • Turii Cape
... +2 other references
  • Novosibirsk Oblast
    • Severny District
Mason (1963) +1 other reference
Sklyarov +5 other references
  • Orenburg Oblast
    • Severny District
New York +4 other references
  • Perm Krai
    • Krasnovishersky District
Erokhin et al. (2018)
  • Primorsky Krai
    • Spassky District
Mason (1963) +1 other reference
  • Republic of Karelia
    • Pitkyarantsky District
      • Pitkyaranta mining district
        • Salmi
Svetova et al. (2022)
  • Sakha
    • Aldan
webmineral.ru (2020)
Okrugin et al. (2018)
Pavel M. Kartashov (n.d.) +1 other reference
Chayka +9 other references
      • Ryabinovskoe Cu-Au deposit
Pavel M. Kartashov analytical data (2012)
Pavel M. Kartashov (n.d.) +1 other reference
    • Aldansky District
Pavel M. Kartashov (n.d.)
Doroshkevich et al. (2022)
Nokleberg +1 other reference
    • Mirninsky District
      • Alakit-Markha
Alrosa
      • Daldyn
Bulanova et al. (2000)
D.A. Zedgenizov et al. +16 other references
Alrosa
      • Mirny
Evseev (1973) +1 other reference
    • Northern Yakutia
      • Olenyok (Olenek) river basin
        • West Ukukit kimberlite field
[var: Peridot] Ashchepkov et al. (2021)
    • Olenyoksky District
      • Kuoikskoe field
Tychkov +4 other references
Tychkov +4 other references
    • Oymyakonsky District
Sharygin (2020)
    • Polar Yakutia
      • Dogdo River Basin
        • Tas-Khayakhtakh Range
Pekov (1998) +1 other reference
            • Izvestkovyi Stream
Galuskina et al. (2008)
Pavel M. Kartashov (n.d.)
    • Verkhoyansk District
      • Yana River Basin
        • Dogdo river
Schreyer et al. (2004)
  • Sakhalin Oblast
    • Kuril Islands
      • Kurilsky District
- (n.d.)
      • Severo-Kurilsky District
        • Atlasov Island
          • Alaid volcano
Zhitova et al. (2025)
  • Saratov Oblast
Semenenko et al. (1992) +4 other references
  • Sverdlovsk Oblast
    • Nizhnii Tagil
Anikina et al. (2014)
    • Pyshminsky District
Zaccarini et al. (2008)
    • Yekaterinburg
Garuti et al. (2003)
  • Tatarstan
    • Muslyumovsky District
David A. Kring (1987)
Sklyarov +5 other references
  • Tuva
Andreeva et al. (2007) +1 other reference
  • Volgograd Oblast
    • Kletsky District
Buseck et al. (1969) +1 other reference
  • Yamalo-Nenets Autonomous Okrug
Shmelev V.R. et al. (2014)
    • Shuryshkarskiy District
      • Voikar-Syninskiy ultrabasite complex
Pekov et al. (2024)
Saint Helena, Ascension and Tristan da Cunha
 
LE ROEX et al. (1990) +1 other reference
Saudi Arabia
 
  • Eastern Province
    • Rub' al-Khali
Grady et al. (2015)
  • Medina Region
Abuamarah et al. (2023)
Serbia
 
  • Central Serbia
    • Raška District
      • Raška
        • Kopaonik
Milojkovic (1977)
Sierra Leone
 
Rollinson (1999)
  • Western Area
Bowles (2000)
Slovakia
 
  • Banská Bystrica Region
    • Banská Štiavnica District
Ozdín et al. (2015)
Esmark (1798) +1 other reference
      • Vysoká
Koděra et al. (2009)
    • Lučenec District
      • Pinciná
M. Huraiova et al.
      • Podrečany
Koděra et al. (1986)
    • Rimavská Sobota District
      • Gemerský Jablonec
Daniel Ozdín collection
      • Hajnáčka
        • Hajnáčka sapphire occurrence
Uher P.
      • Konrádovce
Pauliš
    • Žarnovica District
      • Hodruša-Hámre
        • Hodruša-Hámre mines
          • Kopanice
Kúšik R. et al. (in Slovak with French abstract)
Zábranský (1969)
      • Nová Baňa
Koděra et al. (1986)
    • Žiar nad Hronom District
      • Vyhne
Koděra et al. (1986)
    • Zvolen District
Spišiak et al. (2022) +1 other reference
  • Košice Region
    • Košice-okolie District
      • Jasov
Radvanec et al. (2016)
    • Košice
      • Košice I
Ozdín et al. (2010) +1 other reference
    • Rožňava District
      • Ochtiná
Koděra et al. (2025)
Solomon Islands
 
  • Malaita Province
    • Malaita Island
Mineralogical Magazine
Allen et al. (1965)
South Africa
 
  • Eastern Cape
    • Alfred Nzo District Municipality
      • Umzimvubu Local Municipality
        • Insizwa
Lightfoot et al. (1984)
  • Gauteng
    • City of Tshwane Metropolitan Municipality
      • Cullinan
Petra Diamonds Ltd
  • KwaZulu-Natal
    • Ugu District Municipality
Cairncross et al. (1995)
  • Limpopo
    • Sekhukhune District Municipality
      • Fetakgomo Tubatse Local Municipality
Northam Platinum
South African Journal of Geology
South African Journal of Geology
        • Steelpoort
South African Journal of Geology
South African Journal of Geology
    • Waterberg District Municipality
      • Mogalakwena Local Municipality
        • Mokopane
Van der Merwe (2011)
          • Mogalakwena Mine
Armitage (2011)
Li et al. (2004)
Buchanan et al. (1981)
      • Thabazimbi Local Municipality
Northam Platinum
  • Mpumalanga
    • Gert Sibande District Municipality
      • Chief Albert Luthuli Local Municipality
        • Waterval
          • Uitkomst Complex
Günther (2013)
  • North West
    • Bojanala Platinum District Municipality
      • Rustenburg Local Municipality
        • Rustenburg
Anglo American plc
  • Northern Cape
    • Frances Baard District Municipality
      • Dikgatlong Local Municipality
        • Windsorton
          • Mount Rupert
            • Bellsbank Mines
              • Main Fissure
Nabil Z. Boctor and F. R. Boyd (1982)
    • Namakwa District Municipality
      • Khâi-Ma Local Municipality
        • Pofadder
Wu et al. (2010)
    • Pixley ka Seme District Municipality
      • Siyathemba Local Municipality
        • Copperton
Cairncross et al. (1995)
    • ZF Mgcawu District Municipality
      • Kgatelopele Local Municipality
        • Lime Acres
Petra Diamonds Ltd
  • Western Cape
    • Cape Winelands District Municipality
      • Witzenberg Local Municipality
        • Koue Bokkeveld Mountain
Martin R. Lee (1993) +1 other reference
South Korea
 
  • Gyeonggi Province
    • Pocheon City
Lee et al. (2022)
[var: Peridot] s.j.kim. science of mineral +1 other reference
  • North Gyeongsang Province
    • Bonghwa County
Lee et al. (1998)
    • Ulleung County
Atsuo Harumoto (1970)
South Sudan
 
  • Eastern Equatoria
    • Kapoeta
Zolensky et al. (1996)
  • Upper Nile
    • Malakal
Clarke et al. (1971) +2 other references
Spain
 
  • Andalusia
    • Granada
      • Colomera
Takeda et al. (2003)
    • Málaga
      • Cártama
[var: Peridot] Alejandro Sánchez Jiménez
      • Estepona
Romero Silva +3 other references
González-Jiménez et al. (2023)
Orueta Duarte Domingo de Orueta (1917) +1 other reference
      • Igualeja
Curras et al. (1992) +1 other reference
González-Pérez et al. (2024)
      • Mijas
Colección Juan A.M. Barnestein
Carlos Utrera Martín collection +2 other references
      • Ojén
Romero Silva (2003) +1 other reference
        • Sierra Blanca
Romero Silva (2003)
  • Aragon
    • Huesca
      • Camporrells
B. Azambre et al. +1 other reference
      • Estopiñán del Castillo
B. Azambre et al. +1 other reference
      • Sopeira
B. Azambre et al. +1 other reference
  • Asturias
    • Belmonte de Miranda
Cepedal et al. (2004) +1 other reference
    • Salas
      • Carlés
Arcos et al. (1996)
  • Basque Country
    • Biscay
      • Errigoiti
Calvo Rebollar (2018)
      • Valle de Trápaga (Trapagaran)
Portillo-Blanco +5 other references
  • Canary Islands
    • Las Palmas Province
      • Fuerteventura
        • Fuerteventura Basal Complex
Casillas et al. (2024)
      • Gran Canaria
        • Las Palmas de Gran Canaria
Calvo Rebollar (2018)
      • Lanzarote
        • Tías
Calvo Rebollar (2018)
        • Tinajo
Calvo Rebollar (2018)
Calvo Rebollar (2018)
Sauro et al. (2021) +2 other references
    • Santa Cruz de Tenerife Province
      • La Gomera
        • Valle Gran Rey
Frezzotti et al. (2002)
[var: Peridot] Klügel A et al. (Canary Islands)
        • Cumbre Vieja Area
Sánchez-España et al. (2024)
  • Cantabria
    • Santa María de Cayón
B. Azambre et al. +1 other reference
    • Santander
B. Azambre et al. +1 other reference
  • Castile-La Mancha
    • Albacete
      • Hellín
        • Cancarix lamproite intrusion
Salvioli-Mariani et al. (1996)
    • Ciudad Real
      • Bolaños de Calatrava
Calvo et al. (2013)
[var: Peridot] Stoppa et al. (2012)
  • Catalonia
    • Barcelona
      • Selva-Maresme
        • Fogars de la Selva-Tordera
          • Sant Corneli volcano
[var: Peridot] Joaquim Mollfulleda
      • Vallès Oriental
        • Gualba
    • Girona
      • Bescanó
Calvo Rebollar (2018)
      • Gironès
        • Sant Martí de Llémena
          • Llorà
Joan Rosell et al. (2023)
      • Olot
Guiomar Calvo Sevillano (2008)
    • Lleida
      • Bell-lloc d'Urgell
Grady et al. (2015)
  • Community of Madrid
    • Rascafría
Calvo Rebollar (2018)
    • San Lorenzo de El Escorial
www.foro-minerales.com (n.d.)
  • Extremadura
    • Badajoz
      • Mérida
J.C. Fernandez-caliani et al.
  • Galicia
    • Pontevedra
      • A Cañiza
Martin-Izard et al. (1995)
  • Murcia
    • Cartagena
      • Tallante
        • Cabezo Negro de Tallante
Capedri et al. (1989)
Capedri et al. (1989)
    • Jumilla
      • La Celia lamproite outcrops
Salvioli-Mariani et al. (1996)
Sri Lanka
 
  • Central Province
Fernando et al. (2011)
  • North Central Province
    • Anuradhapura District
Jayawardena (1976) +4 other references
  • Sabaragamuwa Province
    • Ratnapura District
Sieber and Sanchez LaFuente collections.
Sieber collection
        • Kolonne
Moore (2001) +1 other reference
      • Ratnapura
Ceylon Aluvial Mine (Book, Co. 2002)
Sudan
 
  • Kassala
    • Gash delta
Hey et al. (10) +1 other reference
  • Northern State
Suttle et al. (2019) +1 other reference
Sweden
 
  • Dalarna County
    • Leksand
  • Jönköping County
    • Jönköping
      • Månsarp
Hjelmqvist (1950)
    • Vetlanda
      • Fröderyd
Wilke (1997)
Wilke (1997)
Wilke (1997)
  • Norrbotten County
    • Pajala
Denisová (2013)
  • Örebro County
    • Askersund
      • Zinkgruvan
33 IGC excursion No 12 +1 other reference
    • Ljusnarsberg
      • Kopparberg
  • Södermanland County
    • Strängnäs
      • Åker
Torstensson (2004)
  • Stockholm County
    • Norrtälje
      • Stabby ore field
Stenberg (2005)
    • Nynäshamn
Gustafsson et al. (1991) +1 other reference
  • Värmland County
    • Filipstad
Damman et al. (1990)
      • Långban Ore District
Holtstam et al. (1999)
Grensman (2003)
      • Nordmark mining district
Magnusson (1929)
      • Nordmark Odal Field
Holtstam et al. (1998)
Stolze et al. (03/21)
      • Persberg ore district
Econ Geol (1984)
        • Pajsberg
  • Västerbotten County
    • Skellefteå
Coin (2017)
      • Burträsk
  • Västernorrland County
    • Sundsvall
Sandström et al. (2010)
  • Västmanland County
    • Norberg
      • Häste ore field
Appel et al. (1999)
Switzerland
 
  • Grisons
    • Bernina Region
      • Poschiavo
Tarnuzzer (1902) +4 other references
Tarnuzzer (1902) +3 other references
De Quervain (1935) +4 other references
    • Moesa Region
      • Cama
        • Cama Valley
Trommsdorff et al. (1969)
  • Ticino
    • Bellinzona
      • Bellinzona
        • Gorduno
Stalder et al. (1998)
    • Blenio
      • Blenio Valley
        • Carassino Valley
Stalder et al. (1998)
Stalder et al. (1998)
    • Locarno
      • Frasco
Stalder et al. (1998)
    • Vallemaggia
      • Maggia
        • Someo
Stalder et al. (1998)
  • Valais
    • Goms
      • Binn
Personally collected by Günter Frenz
    • Visp
      • Saas-Almagell
Stalder et al. (1998)
      • Zermatt
Meisser et al. (1990)
Tajikistan
 
  • Gorno-Badakhshan
    • Ishkoshim
Levitskii V.I. (1990)
Malsy et al. (2010) +1 other reference
Россовский (1963)
  • Sughd
    • Gissar Range
Soloviev et al. (2019)
Tanzania
 
  • Arusha Region
    • Monduli District
Zaitsev (2010)
Lee et al. (2000)
    • Ngorongoro District
Victoria Sekisova et al. (2015)
  • Dodoma Region
[var: Peridot] Kingiti (Mpwampwa)
[var: Peridot] Kent et al. (2002)
  • Kigoma Region
Wilhelmij et al. (2016)
  • Kilimanjaro Region
Lee et al. (2000)
    • Olmani Cinder Cone (Olmani Hill)
R.L. Rudnick et al.
Lee et al. (2000)
  • Manyara Region
    • Hanang District
Lee et al. (2000)
  • Morogoro Region
    • Ulanga District
Wu et al. (2023)
  • Njombe Region
Evans et al. (2012)
Thailand
 
  • Kanchanaburi Province
    • Bo Phloi District
      • Bo Phloi
Srithai (2005, November)
Turkey
 
  • Aydin Province
    • Didim District
Weisberg et al. (2008)
  • Eskişehir Province
    • Mihaliççik District
Echle (1967)
  • Hatay Province
    • Arsuz
Dilek et al. (2009)
Turkmenistan
 
  • Ahal Region
Ivanova et al. (1992)
  • Daşoguz Region
Grossman (1999)
Uganda
 
  • Central Region
    • Gomba
Banister et al. (1942)
UK
 
  • Scotland
    • Argyll and Bute
      • Glen Creran
      • Isle of Staffa
J. C. Phillips et al. (2013)
Harrison (1975)
    • Highland
      • Caol and Mallaig
        • Rùm
- (numerous petrology texts and dictionaries)
      • Eilean á Chèo
        • Isle of Skye
Hoersch (1981)
          • Broadford
            • Kilchrist
      • Fort William and Ardnamurchan
        • Ballachulish
Ferry (1996)
      • North, West and Central Sutherland
Nichol (2003)
    • Outer Hebrides
      • Berneray island
102 (3) +1 other reference
  • Wales
    • Gwynedd
      • Clynnog
Benedix et al. (1998)
Ukraine
 
  • Chernihiv Oblast
    • Borzna Raion
Kvasnytsya et al. (2001)
  • Mykolayiv Oblast
    • Pervomaisk Raion
Brearley et al. (1998)
Vdovykin (1973)
  • Rivne Oblast
Shumlyanskyy et al. (2000)
  • Sumy Oblast
    • Romny
Mason (1963)
  • Zakarpattia Oblast
    • Rakhiv Raion
      • Kvasy
Keidel (1965)
    • Velykyi Bereznyi Raion
      • Knyahynya
Mason B. & Wikk H. B. (1963)
  • Zaporizhia Oblast
    • Berdyansk Raion
YATSENKO et al. (2020)
    • Pryazovske Raion
Ryabchikov et al. (2008)
USA
 
  • Alabama
    • Colbert County
Graham et al. (1985)
  • Alaska
    • Kenai Peninsula Borough
      • Kachemak Bay
        • Seldovia
Geological Society of America Bulletin
    • Prince of Wales-Hyder Census Area
      • Ketchikan Mining District
Thakurta (2008)
  • Arizona
    • Apache County
      • Sanders-Defiance Plateau area (Sanders-Cheto District)
        • Defiance Plateau
          • Sawmill
            • Buell Park
New Mexico GeologicalSociety Guidebook
    • Cochise County
      • Cochise Mining District
        • Gunnison Copper Project
Cooper (1957) +1 other reference
    • Coconino County
      • Meteor Crater area
      • San Franciscan volcanic field (San Francisco Peaks; San Francisco Mts)
Josh Golden
S.L. Hanson (2011)
    • Gila County
      • Banner Mining District
        • Christmas
Perry (1969) +1 other reference
      • San Carlos
[var: Peridot] Bromfield (1956)
[var: Peridot] King (n.d.) +1 other reference
rruff.info (n.d.)
      • Sierra Ancha Mountains
        • Sierra Ancha Mining District
Smith (1970) +1 other reference
      • Tolklai
Anthony et al. (1995)
    • La Paz County
      • Eagletail Mts (Cemetary Ridge)
Haxel et al. (2023)
    • Maricopa County
      • Estrella Mountains
Anthony et al. (1995)
      • Osborn Mining District
        • Hummingbird Springs
Luetcke (n.d.)
    • Pima County
      • Ajo Mining District
        • Little Ajo Mountains
          • Ajo
Thomas et al. (1983)
      • Box Canyon
Bunch et al. (1969)
      • Sierrita Mountains
        • Pima Mining District
          • Twin Buttes
Galbraith (1947)
    • Pinal County
      • Casa Grande Mining District
        • North Komelik area
Anthony et al. (1995)
[var: Peridot] Peterson et al. (1981)
  • Arkansas
    • Pike County
      • Murfreesboro
[var: Peridot] Gogineni et al. (1978) +2 other references
  • California
    • El Dorado County
      • West Belt
        • Coloma Mining District
          • Coloma
            • Sutter Mill Bar and River (Old Sutter Mill site)
Zolensky (2014)
    • Fresno County
      • Kaiser Wilderness area
Erd et al. (1988)
    • Humboldt County
W. S. Wise (2006)
    • Imperial County
      • Chocolate Mountains
[var: Peridot] Merrill
    • Kern County
      • Mojave-Rosamond Mining District (Mojave Mining District)
        • Rosamond
Grady (2000)
    • Monterey County
      • Santa Lucia Mts (Santa Lucia Range)
        • Los Burros Mining District
          • Burro Mountain
Page (1967) +7 other references
        • Slates Hot Springs
Wise (1959)
    • Riverside County
      • Jurupa Valley
        • Jurupa Mountains
Cooney (1956) +3 other references
      • Riverside
Woodford et al. (1941) +3 other references
    • San Bernardino County
      • Amboy
Smith et al. (1969) +2 other references
      • Bristol Mountains
        • Amboy area
Otton +2 other references
Petrov (n.d.)
      • Ivanpah Mining District
        • Ivanpah Valley
6th orogenic lherzolite conference 2014 ... +3 other references
      • Lavic
Smith et al. (1969) +2 other references
      • Ontario Peak
Bradley (1940) +3 other references
      • Spangler Hills
Verish (2003)
      • Superior Valley
Meteoritical Bulletin et al. (2006)
      • Trojan
Brady (1943) +4 other references
    • Santa Cruz County
      • Ben Lomond Mountain
Leo (1967) +2 other references
      • Santa Cruz
Gross et al. (1965) +5 other references
    • Tuolumne County
      • East Belt
        • Big Oak Flat Mining District
          • Big Oak Flat
Morgan (1978) +2 other references
  • Colorado
    • Chaffee County
      • Monarch Mining District
Spry et al. (2022)
    • Custer County
Eckel et al. (1997)
    • Fremont County
      • Cotopaxi Mining District
        • Cotopaxi
          • Mine Gulch
Am Min 50:1179-1212 +2 other references
    • Grand County
      • La Plata Mining District (California Mining District)
Eckel et al. (1997)
    • Gunnison County
      • Dorchester Mining District
        • Taylor Park
Eckel et al. (1997)
Eckel et al. (1997)
    • Jackson County
      • Pearl Mining District
Spry et al. (2022)
    • Logan County
Grady et al. (2015)
    • Park County
      • Guffey Mining District
Eckel et al. (1997)
Spry et al. (2022)
      • South Park
Eckel et al. (1997)
    • Routt County
      • Clark
Eckel et al. (1997)
    • Sedgwick County
New York +5 other references
    • Teller County
Carnein et al. (2005)
        • Cripple Creek
Eckel et al. (1997)
Eckel et al. (1997)
  • Connecticut
    • Fairfield County
      • Brookfield
Januzzi (1994)
Manchester (1931)
Yale Peabody Museum collection
Wesleyan University collection +1 other reference
King's Mark Environmental Review Team Report (1984)
      • Easton (Weston)
Meteoritics
Manchester (1931)
Januzzi et al. (1976)
    • Hartford County
      • Wethersfield
Meteoritical Bulletin et al. (1984)
    • New Haven County
      • Prospect
[var: Peridot] Nekkhi Murtishi
  • Georgia
    • Murray County
King (n.d.)
[var: Peridot] Gübelin et al. (1976)
    • Hawaii County
[var: Peridot] Albert Russ collection
[var: Peridot] Gübelin et al. (1976)
Jesse Crawford specimen
Trang et al. (2013)
    • Honolulu County
      • Oahu Island
        • Koolau Range (Koolau caldera)
De Vivo et al. (1988)
    • Kauai County
Johnston et al. (1984)
Dunham (1933)
  • Idaho
    • Lemhi County
Micro Probe
Ream (2004)
Ream (1995)
        • Quartzite Canyon
Ream (2004)
    • Madison County
      • Rexburg area
Hamilton et al. (1963)
  • Illinois
    • Jo Daviess County
      • Woodbine
Mineralogical Magazine 1967 36 : 120-126
  • Kansas
    • Decatur County
Patzer et al. (2012) +1 other reference
Kracher et al. (1984)
    • Greenwood County
      • Lamont
Boesenberg et al. (1997)
    • Kiowa County
      • Kimberly farm
doi.org (n.d.) +3 other references
    • Lyon County
Buseck et al. (1969) +3 other references
    • Morton County
Grossman (1996) +1 other reference
    • Norton County
Keil et al. (1963) +2 other references
    • Pawnee County
Weisberg et al. (2010)
  • Kentucky
    • Calloway County
Martin R. Lee & Richard C. Greenwood (1994) +1 other reference
    • Carroll County
Davis et al. (1989, March)
    • Whitley County
Watters et al. (1979)
  • Louisiana
    • Orleans Parish
      • New Orleans
Falster et al. (2004)
  • Maine
    • Androscoggin County
      • Lewiston
McHone et al. (1982)
    • Aroostook County
      • Mapleton
Boucot et al. (1964)
    • Franklin County
      • Jim Pond
King et al. (1994)
    • Knox County
      • Union
Rainville et al. (1976)
      • Warren
W. B. Thompson et al. (2005)
    • Lincoln County
Reilly (2003)
      • Monhegan Plantation
Marvinney (2010)
Marvinney (2010)
    • Piscataquis County
      • Katahdin Iron Works
Houston
    • Washington County
      • Pembroke
King et al. (1994)
    • York County
      • York
Wandke
  • Maryland
    • Baltimore County
      • Woodlawn
[var: Peridot] Stuart Herring Collection
    • Cecil County
Foord et al. (1981)
    • St. Mary's County
Noonan et al. (1977)
  • Massachusetts
    • Berkshire County
      • Cheshire
"Western Massachusetts Mineral ...
    • Hampden County
Brownlow (MIT thesis)
    • Hampshire County
Harvard Museum of Natural History
    • Middlesex County
Cook
      • Chelmsford
Cook (1974)
    • Worcester County
      • Bolton
Yale Peabody Museum #580 +1 other reference
      • Shrewsbury
Emerson (1917)
  • Michigan
    • Houghton County
Heinrich et al. (2004)
    • Iron County
      • Mansfield Township
Bornhorst et al. (1994) +1 other reference
        • Lake Ellen
Heinrich et al. (2004)
    • Keweenaw County
      • Allouez Township
Heinrich et al. (2004)
    • Marquette County
      • Marquette
        • Presque Isle Park
Heinrich et al. (2004)
      • Michigamme Township
Good et al. (2010)
Heinrich et al. (2004)
    • Menominee County
      • Hermansville
Heinrich et al. (2004)
  • Minnesota
Tutolo et al. (2019)
    • Saint Louis County
Bornhorst et al. (1994)
  • Missouri
    • Bates County
Mandarino (2000)
    • Warren County
Grady et al. (2015)
  • Montana
    • Beaverhead County
      • Bloody Dick Mining District (Lehmi Pass Mining District; Bobbit Mining District; Beaverhead Mining District)
Gobla (2012)
      • Lemhi Pass Mining District
Tucker (n.d.) +1 other reference
    • Chouteau County
      • Highwood Mountains
Kuehner et al. (2003, June)
Gobla (2012)
    • Granite County
      • Lost Creek Mining District
Shannon (1923)
      • Philipsburg Mining District (Flint Creek Mining District)
        • Franklin Hill Iron Deposit (Tarriff; Courtney Manganiferous Iron Deposit; Courtney Prospect)
Gobla (2012)
    • Judith Basin County
      • Little Belt Mountains
        • Yogo District
www.littlebelt.com (n.d.)
    • Silver Bow County
Gobla (2012)
    • Stillwater County
USGS Bulletin 1674E
  • Nebraska
    • Thayer County
Meteoritics & Planetary Science
  • Nevada
    • Humboldt County
      • Osgood Mountains
        • Potosi Mining District
Newmont Mining Corporation
    • Lincoln County
      • Pioche Mining District
Castor et al. (2004)
    • Nye County
      • Gabbs Mining District
Castor et al. (2004)
Castor et al. (2004) +1 other reference
Castor et al. (2004)
Castor et al. (2004)
Macdonald et al. (2019)
  • New Hampshire
    • Belknap County
Tom Mortimer
    • Merrimack County
      • Hooksett
Peter Cristofono collection
  • New Jersey
    • Sussex County
      • Hardyston Township
        • Rudeville
Volkert (2005)
      • Ogdensburg
        • Sterling Hill
Dunn (1995)
  • New Mexico
    • Catron County
Northrop et al. (1996)
    • Chaves County
Wasson et al. (2003)
    • Cibola County
Buseck et al. (1969) +1 other reference
    • De Baca County
Acosta et al. (2012)
    • Doña Ana County
[var: Peridot] Northrop et al. (1996)
      • Organ Mountains
        • Organ Mining District
Hunt et al. (1937) +1 other reference
Dunham (1935)
Hunt et al. (1937)
    • Grant County
      • Hanover-Fierro Mining District
        • U. V. Industries #3 Shaft
- (2005)
    • Lea County
      • Jal
Graham (1989) +2 other references
Northrop et al. (1996)
      • Little Florida Mountains
Northrop et al. (1996)
Northrop et al. (1996)
      • Red Lake volcanic field
New Mexico GeologicalSociety Guidebook
    • Roosevelt County
Noonan (1975)
Geochimica et Cosmochimica Acta Volume ...
    • San Juan County
      • Shiprock
New Mexico GeologicalSociety Guidebook
  • New York
    • Essex County
      • Keene Township
        • Cascade Mountain
Tracy et al. (1978) +1 other reference
      • Town of Newcomb (Tahawus)
J. Dyer collection
    • New York City
Manchester (1931)
    • Orange County
Manchester (1931)
        • Fort Montgomery
Manchester (1931)
      • Town of Warwick
        • Amity
Robinson et al. (2007)
Robinson et al. (2007)
        • Edenville
          • Edenite Hill
Kearns (1977)
    • Avery County
      • Frank
Hunter (1941)
Hunter (1941)
    • Buncombe County
      • Canton-Democrat
Hunter (1941)
Hunter (1941)
      • Democrat
King (n.d.)
Hunter (1941)
- (2005)
    • Cabarrus County
      • Concord
King (n.d.)
    • Caldwell County
      • Morganton
King (n.d.)
    • Clay County
      • Buck Creek
Hunter (1941)
King (n.d.)
Wards Natural Science specimen : RRUFF ...
American Museum Of Natural History: ...
U.S Department Of Commerce +1 other reference
    • Macon County
      • Cowee Valley
U.S Department Of Commerce +1 other reference
American Museum Of Natural History: ...
McCormic (1975)
John Krygier
  • Oklahoma
    • Washita County
Rubin et al. (1985) +1 other reference
  • Oregon
    • Douglas County
Russell et al. (1987)
  • Pennsylvania
    • Chester County
      • Warwick Township
        • Saint Peters
Sloto et al. (1994)
      • Westtown Township
Lapham et al. (1965) +2 other references
    • Delaware County
      • Edgemont Township
Gordon (1922) +1 other reference
      • Middletown Township
Gordon (1922) +1 other reference
    • Indiana County
      • Dixonville
        • Tanoma Coal Mine
Bikerman (1997)
    • Lancaster County
      • Conestoga Township
        • Safe Harbor
Chapman (1950) +1 other reference
      • Fulton Township
Lapham et al. (1965) +2 other references
Foord et al. (1981)
      • Little Britain Township
        • Texas
Gordon (1922) +1 other reference
    • Lebanon County
      • Cornwall Borough (Cornwall)
Smith et al. (1973)
  • Rhode Island
    • Providence County
      • Cumberland
      • Lincoln
        • Lime Rock
Carr et al. (1981) +1 other reference
      • Providence
        • Manton
Miller (1971)
  • South Carolina
    • Lee County
      • Bishopville
Watters et al. (1979) +1 other reference
  • South Dakota
    • Custer County
Roberts et al. (1965)
  • Texas
    • Brewster County
      • Marathon
        • Gage Ranch
Watters et al. (1979)
      • Study Butte
Fredriksson et al. (1984)
    • Castro County
      • Dimmitt
Rubin et al. (1983)
    • Culberson County
      • Apache Peak area
Smith (1991) +1 other reference
    • Donley County
      • Clarendon area
www.lpi.usra.edu (2020)
    • El Paso County
      • Franklin Mountains (Franklin Range)
Lonsdale (1929)
    • Fort Bend County
Ehlmann (1988)
    • Grayson County
Davis et al. (1984)
    • Hale County
Rubin et al. (2009)
    • Lubbock County
Meteoritics (ISSN 0026-1114) +1 other reference
    • Uvalde County
      • Knippa
gsa.confex.com (n.d.)
  • Utah
    • Juab County
      • East Tintic Mountains
Bullock (1981)
      • Fish Springs Mountains
        • Fish Springs Mining District
Staargaard (2009)
    • Salt Lake County
Bullock (1981) +1 other reference
      • Big Cottonwood Mining District
        • Brighton
          • Great Western Mine Group
Bullock (1981) +1 other reference
Calkins +4 other references
- (2005)
Bullock (1981)
      • Little Cottonwood Mining District
AmerJrnSci. 276: 502-524. (1976)
Woodford et al. (2001)
Bullock (1981)
    • San Juan County
      • Bluff
New Mexico GeologicalSociety Guidebook
New Mexico GeologicalSociety Guidebook
New Mexico GeologicalSociety Guidebook
    • Wasatch County
      • Wasatch Mountains
        • Snake Creek Mining District (Howland Mining District; White Pine Mining District)
Bullock (1981) +2 other references
    • Washington County
      • Mineral Mountain Mining District
Bullock (1981)
  • Vermont
    • Orange County
      • Corinth
Perkins
    • Orleans & Lamoille Cos.
      • Lowell & Eden
Chidester et al. (1978) +1 other reference
    • Windsor County
      • Ludlow
USGS OFR 2006-1229
  • Virginia
Dietrich (1990)
Dietrich (1990)
Dietrich (1990)
Dietrich (1990)
    • Henrico County
New York +5 other references
  • Washington
    • Ferry County
      • Republic Mining District
Cannon (1975)
    • Kittitas County
      • Cle Elum Mining District
        • Cle Elum River
FROST (1975)
    • Snohomish County
      • Darrington Mining District
Cannon (1975)
Specimen in the collection of Bart ...
      • Monte Cristo Mining District
John Lindell specimen
    • Stevens County
      • Springdale Mining District
        • Allen Clay Property
Cannon (1975) +2 other references
  • West Virginia
    • Grant County
      • Landes
Meteoritics
  • Wisconsin
    • Ashland County
Klewin +1 other reference
    • Rusk County
May (1996)
    • Waushara County
www.uwrf.edu/~wc01/meteorite.html +1 other reference
      • Saxeville
Meteoritics (ISSN 0026-1114)
  • Wyoming
    • Laramie County
Buseck et al. (1969) +2 other references
    • Sweetwater County
[var: Peridot] gsa.confex.com (n.d.)
[var: Peridot] Mitchell et al. (1991)
Uzbekistan
 
  • Bukhara
GROSSMAN et al. (2001)
Venezuela
 
  • Aragua
    • Santos Michelena
Domènech et al. (2020)
  • Bolívar
    • Gran Sabana Municipality
      • Icabarú
NEWMAN
Vietnam
 
  • Gia Lai Province
    • Pleiku
[var: Peridot] Pham Van Long et al. (2004)
[var: Peridot] Pham Van Long et al. (2004)
Colored Stone Magazine
  • Yên Bái Province
Xu et al. (2023)
Krivovichev et al. (2022)
Yemen
 
  • Hadhramaut Governorate
LPSC 28 +1 other reference
  • Saada Governorate
specimen of Bundesanstalt fuer Geowissenschaften und Rohstoffe (Hannover)
  • Shabwah Governorate
Ali et al. (2007)
Zambia
 
  • Southern Province
    • Mazabuka District
      • Munali Intrusive Complex
Holwell et al. (2017)
Zimbabwe
 
  • Manicaland
    • Buhera District
Walsh et al. (1997)
  • Matabeleland South
    • Beitbridge District
Hossain (1977)
Kopylova et al. (1997)
  • Midlands
    • Mberengwa District
Econ Geol (1997)
      • Sandawana-Belingwe District
Sminia et al. (2006)
162173 Ryugu
 
Mars
 
  • Aeolis quadrangle
    • Gale Crater
      • Aeolis Mons (Mount Sharp)
        • Lower Mt. Sharp
          • Kimberley formation
Morrison et al. (2024)
          • Pahrump Hills
Morrison et al. (2024)
Morrison et al. (2024)
      • Aeolis Palus
Several papers on: Science Express
Morrison et al. (2024)
Morrison et al. (2024)
Morrison et al. (2024)
Jackson et al. (2016)
Blake et al. (2024)
Outer Space
 
Nakamura-Messenger et al. (2010)
Gornitz (2007) +1 other reference
  • Main Belt Asteroids
Lauretta et al. (2024)
The Moon
 
  • Apollonius Highlands
Pavel M. Kartashov analytical data 2015
  • Descartes Highlands
Walker et al. (1973) +1 other reference
  • Mare Crisium
Pavel M. Kartashov analytical data 2001
  • Mare Fecunditatis
Vinogradov (1971)
  • Oceanus Procellarum (Ocean of Storms)
Jin et al. (2025)
  • Taurus-Littrow Valley
Longhi et al. (1974)
 
and/or  
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