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Wollastonite

A valid IMA mineral species - grandfathered
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Ca3(Si3O9)
As a Commodity:
Colour:
White, gray-white, light green, pinkish, brown, red, yellow
Lustre:
Vitreous, Pearly
Hardness:
4½ - 5
Specific Gravity:
2.86 - 3.09
Crystal System:
Triclinic
Member of:
Wollastonite Group
Name:
Named in 1818 by J. Léman in honor of William Hyde Wollaston (6 August 1766, East Dereham, Norfolk, England, UK - 22 December 1828, London, England, UK), English chemist and mineralogist who discovered palladium (1804) and rhodium (1809) and invented the reflecting goniometer (1809) and the camera lucida (1812).
Type Locality:
ⓘCapo di Bove, Rome, Metropolitan City of Rome Capital, Lazio, Italy
Polymorph of:
Breyite,Davemaoite,Pseudowollastonite
Several triclinic and monoclinic polytypes are known.

Visually very similar todalnegorskite and other members of the wollastonite group.
May be confused withtremolite,pectolite and others.


The structure of wollastonite contains dreier single chains with the repeating unit (Si3O9)6-.


Unique Identifiers
IMA Formula:
CaSiO3
First published:
1962

Classification of Wollastonite

9 : SILICATES (Germanates)
D : Inosilicates
G : Inosilicates with 3-periodic single and multiple chains
Dana 8th ed.:
65.2.1.1c

65 : INOSILICATES Single-Width,Unbranched Chains,(W=1)
2 : Single-Width Unbranched Chains, W=1 with chains P=3
Hey's CIM Ref.:
14.5.1

14 : Silicates not Containing Aluminum
5 : Silicates of Ca

Mineral SymbolsJolyon RalphUnited Kingdom

Physical Properties of Wollastonite
Transparency:
Transparent, Translucent
Comment:
Pearly on cleavage
Colour:
White, gray-white, light green, pinkish, brown, red, yellow
Streak:
White
Hardness:
4½ - 5 onMohs scale
Tenacity:
Brittle
Cleavage:
Perfect
Perfect on {001}
Good on {001} and {102}
Fracture:
Irregular/Uneven
Density:
2.86 - 3.09 g/cm3 (Measured)    2.90 g/cm3 (Calculated)

Optical Data of Wollastonite
Surface Relief:
Moderate
Dispersion:
weak r>v

Chemistry of Wollastonite

Chemical Analysis
Click on an icon to view
Wollastonite no.10 - Goldschmidt (1913-1926)
Wollastonite no.27 - Goldschmidt (1913-1926)
3d models and HTML5 code kindly provided bywww.smorf.nl.

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Crystal StructureIn-Ne-Koh-Pah Gorge, Jacumba, San Diego County, California, USA 357
Data courtesy of RRUFF project at University of Arizona, used with permission.
Powder Diffraction Data:
d-spacingIntensity
3.314 Å(100)
3.83 Å(84)
3.51 Å(77)
3.086 Å(58)
2.302 Å(52)
2.556 Å(44)
1.759 Å(35)
Comments:
1A polytype

Geological Environment

Synonyms of Wollastonite

Other Language Names for Wollastonite

Varieties of WollastoniteFerrowollastoniteAn iron-rich variety ofwollastonite with iron partially replacing the calcium.ManganoparawollastoniteA Mn-bearing wollastonite.

Relationship of Wollastonite to other Species
Other Members of Wollastonite Group:
Barrydawsonite-(Y)Na1.5Y0.5CaSi3O8(OH)Mon. 2/m :P21/b
BustamiteCaMn2+(Si2O6)Tric.1 :P1
CascanditeCaScSi3O8(OH)Tric.1
DalnegorskiteCa5Mn(Si3O9)2Tric. 1 :P1
FerrobustamiteCaFe2+(Si2O6)Tric.1
MendigiteMn2Mn2MnCa(Si3O9)2Tric.1 :P1
MurakamiiteLiCa2Si3O8(OH)Tric.1 :P1
PectoliteNaCa2Si3O8(OH)Tric.1 :P1
SchizoliteNaCaMnSi3O8(OH)Tric.1 :P1
SeranditeNaMn2+2Si3O8(OH)Tric.1 :P1
TanohataiteLiMn2Si3O8(OH)Tric.1 :P1
VistepiteSnMn4B2Si4O16(OH)2Tric.1 :P1

Common AssociatesMon. 2/m :P21/b9.DG.ParatobermoriteCa5AlSi5O16(OH) · 5H2OMon. 2/m9.DG.CalcinaksiteKNaCa(Si4O10) · H2OTric.1 :P19.DG.AlvesiteNaKZrSi6O15 · 2H2OOrth.mmm(2/m2/m2/m)9.DG.02SteedeiteNaMn2[Si3BO9](OH)2Tric.1 :P19.DG.02NolzeiteNaMn2[Si3BO9](OH)2 · 2H2OTric.1 :P19.DG.05MurakamiiteLiCa2Si3O8(OH)Tric.1 :P19.DG.05SeranditeNaMn2+2Si3O8(OH)Tric.1 :P19.DG.05BustamiteCaMn2+(Si2O6)Tric.1 :P19.DG.05PectoliteNaCa2Si3O8(OH)Tric.1 :P19.DG.05TanohataiteLiMn2Si3O8(OH)Tric.1 :P19.DG.05DalnegorskiteCa5Mn(Si3O9)2Tric. 1 :P19.DG.05Wollastonite-1ACaSiO3Tric.1 :P19.DG.05FerrobustamiteCaFe2+(Si2O6)Tric.19.DG.05SchizoliteNaCaMnSi3O8(OH)Tric.1 :P19.DG.07CascanditeCaScSi3O8(OH)Tric.19.DG.08PlombièriteCa5Si6O16(OH)2 · 7H2OOrth.9.DG.10ClinotobermoriteCa5Si6O17 · 5H2OMon.9.DG.10RiversideiteCa5Si6O16(OH)2 · 2H2OOrth.9.DG.10TobermoriteCa5Si6O17 · 5H2OMon. 2 :P219.DG.12JusiteNa2Ca15Al4Si16O54 · 17H2O9.DG.12KenotobermoriteCa4Si6O15(OH)2 · 5H2OMon.9.DG.15FoshagiteCa4(Si3O9)(OH)2Tric.1 :P19.DG.20JenniteCa9(Si3O9)2(OH)8 · 8H2OTric.1 :P19.DG.20KameneviteK2TiSi3O9 · H2OOrth. 222 :P2121219.DG.25ParaumbiteK3Zr2H(Si3O9)2 · nH2OOrth.mm29.DG.25UmbiteK2(Zr,Ti)Si3O9 · H2OOrth. 222 :P2121219.DG.30SørenseniteNa4SnBe2Si6O16(OH)4Mon. 2/m :B2/b9.DG.32Escheite Ca2NaMnTi5[Si12O34]O2(OH)3 · 12H2OOrth.mm2 :Ama29.DG.35XonotliteCa6(Si6O17)(OH)2Mon. 2/m :B2/m9.DG.40HillebranditeCa2(SiO3)(OH)2Orth.mmm(2/m2/m2/m) :Cmcm9.DG.45ZoriteNa8(Ti,Nb)5(Si6O17)2(OH,O)5 · 14H2OOrth.9.DG.45ChivruaiiteCa4(Ti,Nb)5(Si6O17)2(OH,O)5 · 13-14H2OOrth.mmm(2/m2/m2/m) :Cmmm9.DG.50Haineaultite(Na,Ca)5Ca(Ti,Nb)5(Si6O17)2(OH,F)8 · 5H2OOrth. 222 :C2229.DG.55EpididymiteNa2Be2Si6O15 · H2OOrth.mmm(2/m2/m2/m) :Pnma9.DG.60EudidymiteNa2Be2Si6O15 · H2OMon. 2/m :B2/b9.DG.65ElpiditeNa2ZrSi6O15 · 3H2OOrth.9.DG.65PatyniteNaKCa4[Si9O23]Tric.1 :P19.DG.67WhelaniteCu2+2Ca6[Si6O17(OH)](CO3)(OH)3 · 2H2OOrth.mm2 :Pnn29.DG.70EnricofrancoiteKNaCaSi4O10Tric.1 :P19.DG.70YusupoviteNa2Zr(Si6O15) · 2.5H2OMon. 2/m :B2/m9.DG.70LitidioniteKNaCuSi4O10Tric.1 :P19.DG.70Fenaksite(K,Na)4(Fe,Mn)2(Si4O10)2(OH,F)Tric.1 :P19.DG.70ManaksiteKNaMnSi4O10Tric.1 :P19.DG.75SenkevichiteCsKNaCa2TiO[Si7O18](OH)Tric.1 :P19.DG.75TinaksiteK2Na(Ca,Mn2+)2TiO[Si7O18(OH)]Tric.9.DG.75TokkoiteK2Ca4[Si7O18(OH)](OH,F)Tric.9.DG.80FluorcanasiteK3Na3Ca5Si12O30F4 · H2OMon.m :Bm9.DG.80CanasiteK3Na3Ca5Si12O30(OH)4Mon.m :Bm9.DG.85MiseriteK1.5-x(Ca,Y,REE)5(Si6O15)(Si2O7)(OH,F)2 · yH2OTric.9.DG.90FrankameniteK3Na3Ca5(Si12O30)(F,OH)4 · H2OTric. 1 :P19.DG.92Charoite(K,Sr)15-16(Ca,Na)32[Si6O11(O,OH)6]2[Si12O18(O,OH)12]2[Si17O25(O,OH)18]2(OH,F)4 · ~3H2OMon. 2/m :P21/m9.DG.95YuksporiteK4(Ca,Na)14(Sr,Ba)2(◻,Mn,Fe)(Ti,Nb)4(O,OH)4(Si6O17)2(Si2O7)3(H2O,OH)3Mon. 2/m :P21/m9.DG.97Eveslogite(Na,K,Ca,Sr,Ba)48 [(Ti,Nb,Mn,Fe2+)12Si48O144(OH)12](F,OH,Cl)14Mon. 2/m :P2/m

Other InformationGranitoid
  • Foidolite
  • Metamorphic rock

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    • References for WollastoniteKlaproth, M. H. (1802) CIX. Chemische Untersuchung des Tafelspaths. InBeiträge zur chemischen Kenntniss der Mineralkörper Vol. 3. Rottmann. p.289-291.
    Léman, J. (1818) Nouveau Dictionnaire d'Histoire Naturelle.
    Gorgeu, Alex. (1887) Production artificielle de la Wollastonite.Bulletin de Minéralogie, 10 (7) 271-278doi:10.3406/bulmi.1887.2074
    Bowen, N.L., Schairer, J.F., and Posnjak, E. (1933) The system CaO-FeO-SiO2. American Journal of Science, 5th. series: 26: 258.
    Peacock, M.A. (1935) On wollastonite and parawollastonite. American Journal of Science, 5th. series: 30: 495-529.
    Barnick, Max (1935) Strukturuntersuchung des natürlichen Wollastonits.Die Naturwissenschaften, 23 (45). 770-771doi:10.1007/bf01495977
    Schairer, J. F., Bowen, N. L. (1942) The binary system CaSiO3-diopside, and the relations between CaSiO3 and akermanite.American Journal of Science, 240 (10). 725-742doi:10.2475/ajs.240.10.725
    Osborn, E.F. (1942) The system CaSiO3-diopside-anorthite. American Journal of Science, 240: 11: 751-788.
    Tilley, C.E. (1948) On iron-wollastonites in contact-skarns: an example from Skye.American Mineralogist, 33 (11-12) 736-738
    Greenwood, H.J. (1967) Am. Mineral. 52, 1669-1680. [on stability; http://www.minsocam.org/ammin/AM52/AM52_1669.pdf]
    Wenk, Hans Rudolf, Wenk, John R. (1967) Baryt und Ankerit aus Ammoniten des Berner Juras (Schweiz)Contributions to Mineralogy and Petrology, 14 (2) 81-85doi:10.1007/bf00377526
    Trommsdorf, V. (1968); Mineralreaktionen mit Wollastonit und Vesuvian in einem Kalksilikatfels der alpinen Disthenzone (Claro, Tessin), Schweizerische Mineralogische und Petrographische Mitteilungen: 48: 655-666 (in German).
    Wenk, Hans-Rudolf (1969) Polymorphism of wollastonite.Contributions to Mineralogy and Petrology, 22 (3) 238-247doi:10.1007/bf00387956
    Rutstein, Martin S. (1971) Re-examination of the wollastonite-hedenbergite (CaSiO3-CaFeSi2O6) equilibria.American Mineralogist, 56 (11-12) 2040-2052
    Shimazaki, H. and Yamanaka, T. (1973) Iron-wollastonite from skarns and its stability relation in the CaSiO3-CaFeSi2O6 join. Geochemical Journal: 7: 67-79.
    Mason, Brian (1975) Compositional limits of wollastonite and bustamite.American Mineralogist, 60 (3-4) 209-212
    Wenk, H.-R., Müller, W. F., Liddell, N. A., Phakey, P. P. (1976) Polytypism in Wollastonite. InElectron Microscopy in Mineralogy. Springer Berlin Heidelberg. p.324-331.doi:10.1007/978-3-642-66196-9_24
    Ohashi, Yoshikazu, Finger, Larry W. (1978) The role of octahedral cations in pyroxenoid crystal chemistry. I. Bustamite, wollastonite, and the pectolite-schizolite-serandite series.American Mineralogist, 63 (3-4) 274-288
    Guggenheim, Stephen (1978) Polytype transformations in experimentally deformed wollastonite.American Mineralogist, 63 (11-12) 1260-1263
    American Mineralogist (1979): 64: 658.
    Valley, J.W., Essene, E.J. (1979) Vesuvianite, akermanite, monticellite and wollastonite equlibria and high X H2O/CO2 at Cascade slide, Mt Marcy Quad, Adirondack Mts. EOS: 60: 423.
    Henmi, Chiyoko, Kawahara, Akira, Henmi, Kitinosuke, Kusachi, Isao, Takeuchi, Yoshio (1983) The 3T, 4T and 5T polytypes of wollastonite from Kushiro, Hiroshima Prefecture, Japan.American Mineralogist, 68 (1-2) 156-163
    Ohashi, Yoshikazu (1984) Polysynthetically-twinned structures of enstatite and wollastonite.Physics and Chemistry of Minerals, 10 (5) 217-229doi:10.1007/bf00309314
    Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva (1984): 113: 721-722.
    Richet, Pascal, Bottinga, Yan (1984) Anorthite, andesine, wollastonite, diopside, cordierite and pyrope: thermodynamics of melting, glass transitions, and properties of the amorphous phases.Earth and Planetary Science Letters, 67 (3) 415-432doi:10.1016/0012-821x(84)90179-1
    Ohsato, H., Sugimura, T. (1986) Morphology of synthetic β-wollastonite and para-wollastonite.Journal of Crystal Growth, 74 (3). 656-658doi:10.1016/0022-0248(86)90212-5
    Kurdowski, W., Szuba, J. (1987) Hydration of wollastonite and rankinite in hydrothermal conditions. Cemento: 84(2): 107-116.
    Kotsis, Ildikó, Balogh, Agnes (1989) Synthesis of wollastonite.Ceramics International, 15. 79-85doi:10.1016/0272-8842(89)90018-7
    CARTWRIGHT, I., BUICK, I. S. (1995) Formation of wollastonite-bearing marbles during late regional metamorphic channelled fluid flow in the Upper Calcsilicate Unit of the Reynolds Range Group, central Australia.Journal of Metamorphic Geology, 13 (3) 397-417doi:10.1111/j.1525-1314.1995.tb00228.x
    (2001) Wollastonite.Handbook of Mineralogy. Mineralogical Society of America
    Seto, Y. (2006) Clinopyroxene exsolution in wollastonite from Namaqualand granulite, South Africa.American Mineralogist, 91 (2) 446-450doi:10.2138/am.2006.2063
    Thompson, Richard M., Yang, Hexiong, Downs, Robert T. (2016) Ideal wollastonite and the structural relationship between the pyroxenoids and pyroxenes.American Mineralogist, 101 (11) 2544-2553doi:10.2138/am-2016-5683
    Pushcharovsky, D. Yu. (2023) Structural Transformations of Minerals in the Earth’s Mantle: the New High Pressure Polymorphous Modifications of Olivine and Wollastonite.Zapiski RMO (Proceedings of the Russian Mineralogical Society) 5, 66-82doi:10.31857/s0869605523050064

    Localities for WollastoniteⓘZarkashan Au-Cu depositStephen G. Peters et al. (2011)+1 other referenceOrris et al. (2002)Andrew Debnam collectionOrris et al. (2002)Orris et al. (2002)
    Africa
     
    Odman+2 other references
    Algeria
     
    Allègre et al. (1972)+5 other references
    Angola
     
    Lapido-Loureiro+3 other references
    Antarctica
     
    - (n.d.)Markl et al. (1999)
    Argentina
     
    Lemanski (n.d.)Raúl Jorge Tauber Larry (1976)Econ Geol (1992)+1 other referenceJovic et al. (2011)
    Australia
     
    Mulholland (1984)Various (1965)+3 other referencesGole (1981)Brown et al. (2001)Gary R Burton et al. (2007)Burton et al. (2007)Lay et al. (2018)+1 other referenceStevens (1972)Stevens (1972)Lawrence (1958)SECCOMBE+1 other reference ... ...Worner et al. (et al)Gulson et al. (1985)Dart (2021)Plimer (1994)Huckitta 1996Zia U. BajwahHuckitta 1996Singer et al. (2009)Haupt (2012)Lehrmann (2012)Lehrmann (2012)Rubenach et al. (1985)Updated list originally distributed by ...part of list University of QueenslandWang et al. (2024)www.aig.asn.au (2001)Pierre-Alain WulserRecord of Mines-Summary Card No:60SA Geodata Database - Mineral Deposit ...SA Geodata Database - Mineral Deposit ...+1 other referenceSA Geodata DatabaseSA Geodata DatabaseKrebbers et al. (2024)Singoyi (1995)+1 other referenceBottrill et al. (2008)TaheriAnalyses in prepBottrill et al. (2008)Bottrill et al. (2008)Burchard (1977)R. Bottrillwww.crocoite.com (2001)Bottrill+1 other referenceBottrill et al. (2008)Bottrill et al. (2008)Bottrill et al. (2008)KittoHenry (1999)Rugless et al. (1996)
    Austria
     
    Niedermayr et al. (1995)Granigg (1913)Beran et al. (1985)Löffler et al. (2019)Haberlandt (1938)+1 other referenceLöffler et al. (2011)www.franzbernhard.x10hosting.com (2016)Exel (1993)Postl et al. (1996)Exel (1993)+2 other referencesExel (1993)Meixner (1979)Meixner (1979)
    Azerbaijan
     
    Agaev et al. (2019)
    Belgium
     
    Ottenburgs et al. (1998)
    Bolivia
     
    Kempff et al. (La Paz, 2009)
    Botswana
     
    King (1955)
    Brazil
     
    Kaminsky et al. (2015)Waber (1991)- (2005)JENKINS II (1987)Souza Neto et al. (2008)+1 other referenceJoão Adauto Souza Neto (2001)+1 other referenceOliveira et al. (2020)Menezes et al. (1984)www.igc.usp.br (2003)
    Bulgaria
     
    [Wollastonite-2M]Yana Tzvetanova et al. (2018)Marcus Voigt CollectionStanimirova et al. (2023)Svetoslav Petrussenko et al. (2007)[MinRec 22 p.439]
    Canada
     
    Peatfield (n.d.)Webster et al. (1992)Blann et al. (2006)personal correspondence with Giles Peatfield (see comments)Grice et al. (1981)+1 other referenceAris Reports 03433Peatfield (n.d.)Sabina (1972)- (n.d.)Coulson et al. (2007)Coulson et al. (2007)Coulson et al. (2007)Coulson et al. (2007)Coulson et al. (2007)Coulson et al. (2007)Coulson et al. (2007)Peatfield (n.d.)Greenwood (1967)Ray et al. (2002)Peatfield (n.d.)+1 other referenceG E Ray et al. (1983)Ray et al. (1983)G E Ray et al. (1983)+2 other referenceswww.em.gov.bc.ca (n.d.)+3 other referencesRay et al. (1994)Peatfield (n.d.)British Columbia Minefile # 082M 123- (n.d.)- (n.d.)DeLeen+4 other referencesDe Leen (1946)Walker (1930)Lentz+3 other referencesOWENS et al. (2010)Brown (1978)Sheard et al. (2012)Anton R. Chakhmouradian and Roger H. Mitchell (2001)Caro et al. (2004)Sheard (2010)+1 other referenceDumont (2004)Chatterjee (1977)Skulski et al. (2018)Jones (2019)David J. Scott (1997)+1 other referenceTitle:Geological+3 other references162-165.+1 other referenceSangster+1 other reference[Bancroft & District Mineral Collecting ...Map (T)+1 other reference ...Van Velthuizen et al. (2006)+1 other reference- (1998)R. P. Sage (1988)Berger et al. (2009)Caglioti (2023)Pan et al. (1992)Berger et al. (2009)+3 other referencesHudon et al. (2006)Canadian Museum of Nature collection179-181.+2 other referencesEstrie and Gaspesie+3 other referencesBetts (n.d.)Bourdeau (2008)Horváth collectionSabina (1969)+1 other referencefield collected by Philippe BelleyMason (1975)+1 other referenceBogoch et al. (1997)Donald Doell Mineral CollectionGrice (1989)+1 other referenceDolan (1923)Lacroix (1890)Grant (1952)Philippe Belley (collection/2008 field observations)Jeffrey de Fourestier collectionBelley et al. (2016)MRNF - Inventaire des carrières de ...Miller (2021)Rocks & Min.: 60 (1)Liverton et al. (eds.)Sabina (1972)Tenney et al. (1967-1980)+1 other referenceHéon (2004)Yukon Geological Survey occurrence ...Tenney et al. (1967-1980)
    Central African Republic
     
    Kurat et al. (1999)
    Chile
     
    Thompson et al. (2004)Maskaev et al. (2007)Cook (1979)Maskaev et al. (2007)Richard Gunter Collection.O'Donoghue (2006)SISTEMA DE INFORMACIÓN DE YACIMIENTOS ...Zori et al. (2013)
    China
     
    Zhou et al. (2007)Zhou et al. (2007)Liang et al. (2023)Canghai Yu (2001)+1 other referenceZheng et al. (2023)Xie et al. (2020)Jianqing Lai et al. (2006)Chaoyang Que et al. (2013)Shihong Tian et al. (2004)+1 other referencePan et al. (1999)Pan et al. (1999)+2 other references[Wollastonite-2M]Zongxun Chen (1986)Pan et al. (1999)Zhao et al. (1999)Kuang Cen and Chongwen Yu (1999)+1 other referenceBin Cui (1987)+1 other referenceTaihe Zhou et al. (2002)+2 other referencesZhao et al. (1999)Zhang et al. (2023)Xiong et al. (2022)www.chinamining.org (n.d.)Qi et al. (2019)Lisheng Luo (1988)+1 other referenceYiming Zhao et al. (1982)+1 other referenceJianchang Yu (1994)Yongjun Di et al. (2006)Yiming Zhao et al. (1982)+1 other referenceWang et al. (2024)Defeng Shi et al. (2012)+1 other referenceJunlie Zhou et al. (2010)Junlie Zhou et al. (2010)Xue et al. (2023)Sihong Jiang et al. (2003)+1 other referenceZuoheng Zhang et al. (2002)Wei et al. (2024)+1 other referenceDuifu Liu and Yufeng Chen (2005)Denghong Wang et al. (2006)Zhenhai Wang (2000)Wei Zheng et al. (2013)+1 other referenceZhaolin Li et al. (2001)Chunlin Yang (1993)Hongchang Li et al. (1987) ...Pašava et al. (2003)+1 other referenceLaiyong Qin et al. (2012)+2 other referencesGuoxiang Chi et al. (1993)He et al. (2024)Guoxi Ma (1999)USGS Open-File Report 03-220Cao Zhengmin et al. (1987)Baogui Yu and Zhanwu Liu (1991)Jun Liu et al. (2009)+4 other referenceswww.chinamining.org (n.d.)wrgis.wr.usgs.gov (2004)Liu et al. (2025)Yanhong Zhang and Yansui Cui (2003)+3 other referencesLiu et al. (2022)Qiu et al. (2024)Yu et al. (2024)McQueen et al. (1995)+1 other referencePan et al. (1999)Guo et al. (2025)Pan et al. (1999)+2 other referencesLemanski (n.d.)Zhao et al. (1999)Nie et al. (2022)+1 other referenceWang et al. (2022)+1 other referenceXianglin Tu (1986)Pan et al. 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    Colombia
     
    Castellanos-Alarcón et al. (2016)Econ Geol (1984)
    Cuba
     
    Proc.Russ.Min.Soc. 127 (6)+2 other referencesRoesler (1917)Roesler (1917)Roesler (1917)
    Czech Republic
     
    Sýkorová et al. (2016)Lapis 2000 (4)Houzar S. et al. (Česká republika)Novák et al. (2013)+1 other referenceŠrein+3 other referencesŠrein+3 other referencesPauliš+3 other referencesPauliš (1999)Lapis 2002 (7/8)Ulrych+8 other referencesMatýsek et al. (2022)KruťaKruťa (Frýdberka)Kruťa (Frýdberka)Petr Pauliš (2005)Hofmanovi P. a R.Hofmanovi P. a R.: Mineralizace ...KouřimskýEttler et al. (2015)Houzar et al. (2008)Štědrá V.: Ca-Ba-Mn trhlinová ...WelserHouzar+1 other referenceZachariáš et al. (2023)Ulrych (2000)Švestka et al. (2010)Luna J.: Lithný pegmatit od Krasonic u ...Houzar S.: Spinel z Číhalína a Nové ...Houzar+5 other referencesPaulišCempírekPelíšek J.: Některé nové minerály ...
    DR Congo
     
    USGS Open-File Report 02–156–A+2 other references
    East Timor
     
    Egypt
     
    International Geological Congress (2008)Helmy et al. (2021)International Geological Congress (2008)
    Finland
     
    Widman (1890)Lehijärvi+2 other referencesHytönen (1999)Aarne LaitakariMetzger et al. (Ed)Simonen (1953)Simonen (1953)Simonen (1953)Simonen (1953)LatvaJyrki Autio collectionEskolawww.geologinenseura.fi (n.d.)Jyrky Autio specimen & photo
    France
     
    Chauris (2014)Chauris (2014)Chauris (2014)Goujou (1998)Lacroix (1893)Bull. Minéral.Eytier J.R. & Ch. et al. (2004)Guitard (2010)Dubru. M (1986)Berbain et al. (2005)Guitard (2010)Berbain. CLacroix (1910)Guitard (2010)Guitard (2010)Berbain et al. (2005)Favreau G. et al. (2004)
    Georgia
     
    Środek et al. (2018)
    Germany
     
    Spürgin et al. (2019)Weisenberger et al. (2014)+1 other referenceWalenta (1992)Keller et al. (1995)Spürgin et al. (2019)Walenta (1992)[Wittern (1995)Walenta (1992)Hanneberg et al. (2009)+1 other referenceWeisenberger et al. (2014)Habel (2003)+1 other referenceWeiß (1990)Habel (2007)Weiß (1990)Weiß (1990)Pöllmann (1991)Weiß (1990)Weiß (1990)Weiß (1990)Nickel et al. (1985)Nickel et al. (1985)Nickel et al. (1985)Weiß (1990)Eigenfunde/Halde Manfred Gross+1 other referencePawlowski (1991)Brauns (1922)Fischer et al. (1983)Skrzyńska et al. (2023)Juroszek et al. (Ti 5 Fe)Hentschel (1983)Hentschel (1983)Hentschel (1983)Hentschel (1983)Hentschel (1983)Hentschel (1983)+1 other referenceSharygin (2012)in the collection of Christof Schäferin the collection of Christof Schäfer+1 other referencein the collection of Christof SchäferHentschel (1961)Schüller et al. (1986)Blaß et al. (2001)Thomas Lühr CollectionWittern (2001)www.mineralienatlas.de (n.d.)Meyer et al. (2025)Schlegel (1991)www.mineralienatlas.de (n.d.)Wittern (2001)R.Harke+1 other referenceWittern (2001)Daniel LunauGröbner et al. (2007)+1 other referenceWitzke et al. (1998)
    Greece
     
    Galanos (2009)Kolitsch et al. (2015)+1 other referenceRieck et al. (2018)Mineral. Petrol. 95 (2009)Bracke (n.d.)Triantafyllos Soldatos collectionTriantafyllos Soldatos.
    Greenland
     
    www.koeln.netsurf.de (1999)Lindsley et al. (1969)
    Guyana
     
    Mishra et al. (2024)
    Hungary
     
    SztrókaySzakáll et al. (1996)Brearley et al. (1998)Szakáll et al. (1996)Papp
    Iceland
     
    Tamjidi+2 other references
    India
     
    Banerjee et al. (1983)Bhattacharyya (1974)C. Bhattacharyya (1974)Sivaprakash (1980)Sivaprakash (1982)Choudhuri et al. (1974)Viladkar (2015)Mineralogical Magazine 1967 36 : 616-618Hegner et al. (2020)Krishnamurthy (1985)+1 other referenceChowdhury (2007)+1 other referencePadhi et al. (2023)Semenov et al. (1971)+3 other referencesSatish-Kumar et al. (2001)Ramasamy et al. (2013)
    Indonesia
     
    Schwartz (1991)Handoko et al. (2025) ...Knuever et al. (2023)Beddoe-Stephens et al. (1987)Singer et al. (2008)Prendergast (2003)+1 other referenceXu et al. (2019)Symonds (1993)Suryawan et al. (2023)
    Iran
     
    Mollai et al. (2009)Saeed Alirezaei et al. (2015)Example from Kharvana+1 other reference
    Iraq
     
    Al-Hermezi et al. (1986)
    Ireland
     
    Reynolds (1990)Nawaz (1974)+1 other referenceNockolds et al. (1947)+2 other references
    Israel
     
    Kahlenberg et al. (2019)Galuskin et al. (2015)Britvin et al. (2021)+1 other referenceJuroszek et al. (2025)Galuskina et al. (2017)+1 other referenceTony Nikischer and Luis Menezes+1 other referenceKrzątała et al. (2023)Pekov et al. (2022)Galuskina et al. (2024)Krzątała et al. (2020)+1 other referenceGaluskina et al. (2025)Galuskin et al. (2024)Futrzyński et al. (2023)Gross (1977)
    Italy
     
    Piccoli et al. (2007)Croze (1989)Imma Punzo find & collectionRusso et al. (2004)Russo et al. (2004)[Wollastonite-2M] ...Balassone et al. (2019)Carati (1982)Panikorovskii et al. (2017)+1 other referenceSylvester et al. (1993)Federico et al. (2002)+1 other referenceFornaseri et al. (1969)Negretti+2 other referencesDe Michele (1974)Matteo Chinellato collectionDario Di Domenico collectionCavarretta et al. (1987)+2 other referencesStoppani et al. (1982)Christof Schäfer+4 other referencesGresta et al. (2002)Stoppani et al. (1982)Stoppani et al. (1982)Signoretti et al. (2001)www.mindat.org (n.d.)Passaglia et al. (1982)Stoppa et al. (2003)Cresta et al. (2002)Burli et al. (2010)Lapis 28 (12)Stoppani et al. (1982)Maida (2002)Maida (2002)Gramaccioli et al. (1992)De Michele (1974)Bertolini A. (1975)Bertolini A. (1988)Marchesini et al. (2025)+1 other referenceGhizzoni et al. (2005)Ghizzoni et al. (2005)Ghizzoni et al. (2005)Ghizzoni et al. (2005)[Wollastonite-2M]Bedognè et al. (2006)Piccoli et al. (2007)De Michele (1974)Piccoli et al. (2007)Ciriotti et al. (2021)Ciriotti et al. (2021)Ciriotti et al. (2021)Boscardin M. et al. (2013)Piccoli et al. (2007)Stara (1990)De Michele (1974)Del Caldo et al. (1973)+1 other referenceStara et al. (1993)Stara et al. (1996)Stara P. (1996)Stara et al. (1994)De Michele (1974)Traverso (1898)+1 other referenceCocco et al. (2022)Cocco et al. (2022)Rivista Mineralogica Italiana 4/1992-"I minerali del giacimento di Monte Tamara (Nuxis)+1 other referenceConti-Vecchi et al. (1991)+1 other referenceStara et al. (1993)Traverso (1898)+1 other referenceStara et al. (1993)Exel (1987)Exel (1987)Exel (1987)[Wollastonite-2M]Bortolozzi (n.d.)De Michele (1974)[Wollastonite-2M]Demartin et al. (2006)Grisotto et al. (2010)Exel (1987)Exel (1987)De Michele (1974)Capperi M.Liotti L. (Grosseto)Biagioni et al. (2013)Nannoni et al. (2008)Nannoni R. et al. (Isola d'Elba)Innocenti F. et al. (1997)+1 other referenceBortolozzi (n.d.)Bird et al. (1984)Laurenzi et al. (1994)+9 other referencesFabio Tosato et al. (2024)+2 other referencesBoscardin et al. (2011)
    Jamaica
     
    Scott et al. (1999)
    Japan
     
    Imaoka et al. (2024)www.mineralmundi.com/japan.htm+4 other references9:211-223+1 other referenceSadanaga et al. (1974)Okamoto & Tanaka (1958)- (n.d.)Shimada et al. (1981)- (n.d.)Matsuyama (2001)Banno Y et al. (2014)Sadanaga et al. (1974)Okuno (1964)Osakabe et al. (1983)Banno et al. (2005)[Wollastonite-2M]Henmi et al. (1983)Hariya+1 other referenceIshiyama et al. (1989)Shimazaki (1977)- (n.d.)Etsuo Uchida (1986)D Ishiyama (2000)Watanabe (1959)Watanabe et al (1963)Matsubara et al. (1999)- (n.d.)- (n.d.)Petrov (n.d.)Petrov (n.d.)+1 other referenceYamada (2004)Imai (1978)HaradaASAKAWA et al. (1980)Petrov (n.d.)Mike Scott S104069 fm Cureton #DHF from ...Imai (1978)Sadanaga et al. (1974)Petrov (n.d.)OHNISHI et al. (2013)+1 other referenceHenmi et al. (1978)+1 other referenceMineral. JournalOkinawa Prefectural High School Geology and Geography Education Committee (2001)Harada et al. (1965)+1 other referenceSadanaga et al. (1974)Imai (1978)USGS Bulletin 1930+2 other referencesSOEDA et al. (1982)Geological Survey of JapanShimazaki (1977)+2 other referencesAlfredo Petrov collectionImai (1978)Nagashima et al. (2021)Sadanaga et al. (1974)+2 other referencesEcon Geol (1980)
    Jersey
     
    Bishop et al. (1982)
    Jordan
     
    Pitty et al. (2010)Galuskin et al. (2023)+2 other referencesKhoury et al. (1982)+2 other references
    Kazakhstan
     
    Spiridonov (1982)Evseev (1995)Singer et al. (2008)Brearley et al. (1998)
    Kenya
     
    USGS Open-File Report 02–156–A+5 other referencesDeines et al. (1973)+7 other referencesLe Bas (1970)+1 other referenceUSGS Open-File Report 02–156–A+1 other referenceDeines et al. (1973)+3 other referencesPulfrey (1949)+4 other references
    Kosovo
     
    Ministry of Mining and Energy (2002)Féraud J. (1979)
    Kyrgyzstan
     
    Pautov et al. (2013)Soloviev (2011)Zu et al. (2019)Zu et al. (2019)Baocheng Fan et al. (2014)
    Madagascar
     
    Lacroix (1922)Lacroix (1922)Behier (1963)Behier (1960)Behier (1963)Schwarz et al. (1996)Collection of Musée de Minéralogie de ...Wolfgang HampelWolfgang Henckel specimenBehier (1963)Pezzotta (2010)Estrade (2014)Lacroix (1922)+1 other referenceBehier (1963)Old label from former C.E.A (Le Commisariat à l 'Energie Atomique)Noizet (1963)Tomasz Praszkier informationLacroix (1922)
    Malawi
     
    Garson et al. (1958)+5 other references
    Malaysia
     
    Wan Hassan (2003)Bradshaw (1972)+1 other referenceWolfram Dieter Schuh (1993)Wolfram Dieter Schuh (1993)Wolfram Dieter Schuh (1993)[Wollastonite-2M]
    Mali
     
    Sauvage et al. (1985)+1 other reference
    Mauritania
     
    Marsh et al. (2015)
    Mexico
     
    Panczner (1987)Panczner (1987)Panczner (1987)[Wollastonite-2M]Brenker et al. (2002)Mining company dataPanczner (1987)+1 other referencewww.diabras.com (2007)Mitchell et al. (2025)Megaw (2023)+1 other referenceMineralogical Magazine 1964 33 : 841-852Mineralogical Magazine 1964 33 : 841-852R.Corona-Esquivel. J.Trill/a. A.Camprubi. E.Centeno. J.Reche. P.Morales & E.CienJuegos (2001)Wright F E (1908)Panczner (1987)Camprubí et al. (2006)GONZALEZPARTIDA et al. (2003)GONZALEZPARTIDA et al. (2003)Morgan (2017)Edelen (2013)Prol-Ledesma et al. (1989)Weydt et al. (2022)Gaytán Rueda (1975)JulioVazquez Perez (1975)Singer et al. (2008)D. Wells collectionMegaw (2023)Parker (2010)Fluorite: The Collector's Choice. Extra ...
    Middle East
     
    Gross (1977)
    Mongolia
     
    Savina et al. (2020)Pavlenko (1974)Andreeva et al. (2007)
    Morocco
     
    Nerci K. (Maroc central)Ibouh et al. (2011)+1 other referenceEcon Geol (1989)Ph. M. Sonnet : "Burtite
    Mozambique
     
    Gajdošová et al. (2017)
    Myanmar
     
    Zhang et al. (2025)Chhibber et al. (1934)+1 other referencePavel M. Kartashov analytical dataGardiner et al. (2016)Sint et al. (2019)Sint et al. (2019)Sint et al. (2019)Sint et al. (2019)Sint et al. (2019)Sint et al. (2019)Brown et al. (1984)
    Namibia
     
    von Bezing (2007)www.mme.gov.na (2006)von Bezing (2007)A. Wohlschläger (2001)Gunthorpe et al. (1986)Jour Pet 39:2123-2136.+7 other references
    New Zealand
     
    COLE et al. (2000)Coombs (1960)HobdenCox (1882)BlackBlackMason (1957)Baker et al. (1980)Kimura et al. (1998)WattersWatters (1985)Mason (1975)+1 other referenceMason (1975)Collection of RJ MartinCorner et al. (Kennecott Exploration)
    Norway
     
    Peter Andresen collectionKvamsdal et al. (2006)Goldschmidt (1911)Goldschmidt (1911)Goldschmidt (1911)Geological museum collection OsloNatural History Museum (Geological Museum)Hurum (2004)Goldschmidt (1911)Stensrud (2004)Nordenskiöld (1849)+1 other referenceHisinger (1823)+2 other referencesEldjarn (1973)+1 other referenceNordrum (2007)Goldschmidt (1911)Knut Eldjarn CollectionPeter Andresen collectionGoldschmidt (1911)- (2006)James et al. (1993)- (2010)- (2017)- (2010)Rune S. Selbekk (2010)Eriksen (2017)Eigil Ormaasen (1977)Nissen. August L. (1972)- (2006)aps.ngu.no (n.d.)65.6675970Geological Survey of Norway. Ore ...Goldschmidt (1911)Jamtveit et al. (1997)Larsen et al. (2022)Nordrum (2005)Evans (1997)Knut Edvard Larsen (2023)Eskola (1921)+1 other reference
    Oman
     
    Pracejus et al. (2022)Meteoritical Bulletin et al. (2003)
    Pakistan
     
    Zafar et al. (2025)
    Palestine
     
    Gross (1977)Seryotkin et al. (2012)+2 other references
    Papua New Guinea
     
    Yates et al. (1967)Yates et al. (1967)Yates et al. (1967)Yates et al. (1967)Yates et al. (1967)Seccombe et al. (2005)
    Peru
     
    Singer et al. (2008)Tassinari et al. (2011)
    Philippines
     
    Ruth et al. (2021)Bird et al. (1984)
    Poland
     
    Cempa et al. (2024)KARWOWSKI Ł. et al. (2)Traube (1888)Lis et al. (1986)Eligiusz Szełęg collectionLis et al. (1986)Borkowska (1961)Geopark - opis stanowiska nr 13 ...+4 other referencesLis et al. (1986)Lis et al. (1986)Krzemińska E. & Bagiński B. 2003: THE KOŚCIERZYNA AND ŻARNOWIEC ENDERBITES ( N-POLAND)Krzemińska E. & Bagiński B. 2003: THE KOŚCIERZYNA AND ŻARNOWIEC ENDERBITES ( N-POLAND)Cempa et al. (2024)Koszowska E. 2002: ...
    Portugal
     
    Nunes (n.d.)Rui Nunes 2010Rui Nunes collection (former Ricardo Pimentel)
    Romania
     
    Onac (2002)[Wollastonite-2M]Marincea+4 other referencesMandarino (1996)Shimizu et al. (1998)Marincea et al. (2023)+1 other referencePapp et al. (2005)SzakállSzakáll et al. (2010)Dumitras et al. (2010)Vlad (1997)Singer et al. (2008)Ilinca (2012)Stefan Nicolescu (1996)Vlad (1997)Marincea et al. (2011)[Wollastonite-2M]Marincea et al. (2014, September)Vlad (1997)+2 other referencesNicolescu Stefan (1996)Hirtopanu Paulina et al. (2013)Hirtopanu et al. (2000)Dan Costian photo & specimenMarincea+3 other referencesBabes-Bolyai UniversityPascal et al. (2001)Szakáll (2002)Udubasa et al. (1996)+1 other reference
    Russia
     
    Dokuchits et al. (2022)Ettlinger et al. (1991)Некипелова А.В. МИНЕРАЛОГИЯ И УСЛОВИЯ ФОРМИРОВАНИЯ Сu-Au-Bi-TeМИНЕРАЛИЗАЦИИ СИНЮХИНСКОГО МЕСТОРОЖДЕНИЯ (ГОРНЫЙ АЛТАЙ)Gottman et al. (2018)Kislov+1 other referenceSharygin (2015)Cesnokov et al. (1998)Gorelova et al. (2023)Kaneva et al. (2020)Pavel.M. Kartashov (n.d.)+1 other referenceGaluskina et al. (2013)Pavel.M. Kartashov (n.d.)+2 other referencesGramenitskiy et al. (2019)Shchipalkina et al. (2020)Sharygin et al. (2018)Chayka et al. (2023)Аникин et al. (2018)Pokrovskiy et al. (1991)Lennikov et al. (2004)Rozhdestvina et al. (2025)Sokol et al. (2019)+1 other referenceReverdatto et al. (1979)Henderson et al. (1999)Zaitsev et al. (2022)Sazonov et al. (2024)Sharygin et al. (2010, September)ПаламарчукVolkov et al. (2016)Potter et al. (2017)Yakovenchuk et al. (2008)A. N. Korobeinikov et al. (1998)Veksler et al. (1998)+3 other references ...A. N. Korobeinikov et al. (1998) ...- (n.d.)Vasilenko (2001)Baskina et al. (2009)Grant et al. (2001)+2 other referencesSimanenko (2006)Nokleberg et al. (1996)+1 other referenceGvozdev (2001)+1 other referenceGvozdev (2007)[World of Stones 12:49]Chukanov et al. (2004)+1 other referenceKostin (2021)Sharygin et al. (2008)Africano et al. (2003)+2 other references[Wollastonite-1A]Zhitova et al. (2025)Kiseleva et al. (2014)Antonov A.A. [Антонов А.А.] (2003)Grabezhev et al. (2007)Kasatkin et al. (2021)Kuzhuget et al. (2020)Soloviev et al. (2013)
    Serbia
     
    Ministry of Mining and Energy (2002)Singer et al. (2008)- (2008)
    Slovakia
     
    Jeleň et al. (2003)Singer et al. (2008)+1 other referenceRojkovičováTuranováĎuďa (1993)Koděra (1986)Koděra (1986)Koděra (1986)Koděra (1986)ĎuďaĎuďa et al. (1993)
    South Africa
     
    Lightfoot et al. (1984)Cairncross et al. (1995)Armitage (2011)Pohl et al. (1991)Cairncross et al. (1995)Ogungbuyi et al. (2022)Cairncross et al. (1995)
    South Korea
     
    Choi+6 other referencesAhn et al. (2017)Kinosaki (1941)Yoo et al. (2011)Kim et al. (2025)Lee et al. (1998)CHOI et al. (1985)
    Spain
     
    Romero Silva (2003)+1 other referenceRomero Silva (2003)Calvo Rebollar (2018)Calvo (2008)Mesa et al. (2002)+1 other referenceCepedal et al. (2021)Minerales y Rocas de Asturias. Ed. ...Arcos et al. (1996)Coello et al. (92)+10 other referencesCasillas et al. (2011)Dill et al. (2023)Dill et al. (2023)Dill et al. (2023)Dill et al. (2023)www.foro-minerales.com (n.d.)Calvo (2018)J Coca collectionCalvo (2018)Locality descriptionJoan Rosell (2021)Torró et al. (2018)Calvo Rebollar (2014)Geominero Museum of Madrid CollectionANGEL ORTIZ MAELLAS AOMMartins da Pedra collectionWeibel (1954)Williams (1983)Williams (1983)Doménech-Carbó et al. (2024)
    Sudan
     
    M. L. Kabesh (1959)+1 other reference
    Sweden
     
    Forsberg (1996)Grensman et al. (2001)Wilke (1976)SGU rapp130 (2009)NRM (Stockholm)Stenberg (2002)Collection of Naturhistoriska Riksmuseet i Stockholm (The Natural History Museum)Tegengren (1924)Tegengren (1924)Shaikh-Persson-Sundberg-Wik: SGU Rep. ...Nysten et al. (2021)Sandström et al. (2011)Gatedal (1997)Geijer et al. (1944)Knut Edvard Larsen (2023)c1997+1 other referenceGatedal (n.d.)Gatedal (n.d.)Gatedal (n.d.)AsklundNatural History Museum Stockholm ...Gustafsson et al. (1991)+1 other referenceFlink (1916)Holtstam et al. (1999)+1 other referenceLanghof (2003)Gatedal (n.d.)Gatedal (2014)+1 other referenceMagnusson (1929)+1 other referenceSandström et al. (2009)Gatedal (n.d.)Magnusson et al. (1925)Johan SöderhielmAxelsson et al. (2006)Kresten+19 other referencesSandström et al. (2010)Per Wretling photo & collection+2 other references
    Switzerland
     
    Trommsdorf (1968)+4 other references
    Syria
     
    Moore et al. (2020)
    Tajikistan
     
    Agakhanov et al. (2008)Badalov et al. (1976)Badalov et al. (1976)Badalov et al. (1976)Bobozoda et al. (2017)
    Tanzania
     
    Mitchell et al. (2022) ...+3 other referencesZaitseva (2012)+1 other reference
    Thailand
     
    Smith et al. (1971)Charusiri et al. (1990)
    Turkey
     
    Kaya et al. (2023)Yildirim (2022)Abdelnasser et al. (2022)Erik Vercammen collectionKines (1969)Lefevre et al. (1983)+4 other referencesArmbruster T et al. (1996)Kilic et al. (2024)
    UK
     
    Russell (1946)Golley et al. (1995)Golley et al. (1995)Golley et al. (1995)Identified by Prof R. Scrivener (Oct 2005)+5 other referenceswww.mineralman.f9.co.uk (2001)Henmi et al. (1973)+1 other referenceTilley et al. (1934)+1 other referenceRutley (1902)Cann (1965)+1 other referenceTilley (1947)Paul Render.+1 other referenceRender (n.d.)Beard et al. (2007)American Mineralogist 35:1080+1 other referenceAgrell (1965)Render (n.d.)Render (n.d.)Render (n.d.)Render (n.d.)Render (n.d.)Mineralogical Magazine 1959 32 : 26-31
    Ukraine
     
    Шарыгин (2015)O.K.Babynin et al. (2006)
    United Arab Emirates
     
    Geological Magazine 139 (3)
    USA
     
    - (2008)- (2008)- (2008)- (2008)- (2008)- (2008)Earl L. Calvert collection #902+1 other referenceCobb et al. (other than mineral fuels and construction materials)- (2008)- (2008)- (2008)- (2008)Wayland- (2008)- (2008)- (2008)Nye (1968)+1 other referenceGrant et al. (2005)Luetcke (n.d.)Miller et al. (1983)Luetcke (n.d.)Cooper (1951)+2 other referencesCooper (1957)+1 other referenceMRDS database Dep. ID file #10039384MRDS database Dep. ID file #10039387MRDS database Dep. ID file #10039386Luetcke (n.d.)MRDS database Dep. ID fle #10039390MRDS database Dep. ID file #10037133Luetcke (n.d.)Luetcke (n.d.)Gilluly (1956)Anthony et al. (1995)Luetcke (n.d.)MRDS database Dep. ID file #10037134+1 other referenceLuetcke (n.d.)Luetcke (n.d.)Dale et al. (1960)+1 other referenceBideaux et al. (1960)+1 other referenceLuetcke (n.d.)stratigraphy+4 other referencesstratigraphy+4 other referencesEastlick+7 other referencesMRDS database Dep. ID #10064177MRDS database Dep. ID #10258598MRDS database Dep. ID #10283035MRDS database Dep. ID #10027404Singer et al. (2005)Bancroft (1911)+2 other referencesHaxel et al. (2023)MRDS database Dep. ID file #10027679MRDS database Dep. ID file #10062374Anthony et al. (1995)Mineral News (2002)Romslo (1948)+1 other referenceDale et al. (1960)MRDS database Dep. ID file #10039595MRDS database Dep. ID file #10064152Creasy (1955)+1 other referenceMRDS database Dep. ID file #10039406MRDS database Dep. ID file #10103734MRDS database Dep. ID file #10039611Galbraith (1959)MRDS database Dep. ID file #10093270MRDS database Dep. ID file #10039682Anthony et al. (1995)Personal knowledge and consultations ...Anthony et al. (1995)MRDS database Dep. ID file #10039575ASARCO site geologist.Anthony et al. (1995)Stewart (1912)+2 other referencesAnthony et al. (1995)Singer et al. (2005)Hehnke et al. (2012)Schrader (1915)+1 other referenceMRDS database Dep. ID file #10062376Schaller (1950)+1 other referenceUSGS National Geochemical Database ...Shockley (1976)+1 other referenceSmith (1994)Henry Barwood - unpublished (2010)Erickson+1 other referenceBerger et al. (2009)Rocks & Min.: 63:109.V.C. Fryklund and D.F. Holbrook (1950)USGS National Geochemical Database ...Hanks (1884)+1 other referenceTurner (1896)+1 other referenceMurdoch (1966)[Wollastonite-2M]Walstrom (n.d.)Murdoch (1966)Chesterman (1942)+2 other referencesChesterman (1942)+2 other referencesJohn Magnasco and fellow BAM members[Wollastonite-1A]University of Arizona Mineral Museum ...Melhase (1935c)+1 other referenceTurner (1924)+2 other referencesChapman (1937)+1 other referenceHess (1922)+3 other references2 Wollastonite specimens found in a ...Tucker et al. (1938)+1 other referenceStolburg (1984)Knopf (1914a)Knopf (1914a)Rocks & Min.: 23:504-507.Dunning+1 other reference[… (abstract)+4 other referencesWenk (1969)+2 other referencesWenk (1969)+2 other referencesMurdoch (1966)Greene (1981)- (2005)McAllister (1955)+2 other references- (2005)Barton (2000)Nash (1964)+2 other referencesMelhase (1936b)+3 other references- (2005)Murdoch (1966)Hess (1922)+1 other referenceMurdoch (1966)Bradley (1935a)+3 other referencesMurdoch et al. (1940)+3 other referencesMurdoch et al. (1966)Irelan et al. (1890a)+1 other reference- (2005)PelletierAnderson (1899)+3 other references- (2005)- (2005)Wenk (1969)+1 other referenceLackey et al. (2004)Murdoch (1966)+3 other referencesMurdoch et al. (1966)Murdoch et al. (1966)Lindgren (1896a)Petrov (n.d.)Hess (1922)+4 other referencesCALIF. DIV. MINES AND GEOL. OPEN-FILE ...- (2005)Davis (1970)+2 other referencesCDMG OFR 94-11 " Mineral Land ...- (2005)CDMG OFR 94-11 " Mineral Land ...+1 other referenceHadley (1948)+1 other reference[Wollastonite-2M][micromounts@yahoogroups.com]Woodford et al. (1941)+2 other referencesWoodford et al. (1941)Woodford et al. (1941)Rocks & Minerals (1943)+4 other references- (2005)- (2005)Pemberton (1983)+1 other referenceMurdoch et al. (1942)Murdoch et al. (1942)Alfors et al. (1984)+1 other referenceLeavens & Patton (2008)Daniel J. McHugh (2002)Cooney (1956)+2 other references- (2005)- (2005)- (2005)- (2005)- (2005)USGS Bull1709D- (2005)Petrov (n.d.)+1 other referenceEcon Geol (1988)- (2005)Troxel (1957)+2 other references- (2005)California Division of Mines and Geology+1 other referenceSymons (1946)+4 other referencesWeber (1963)+2 other references- (2005)Murdoch et al. (1966)Kampf et al. (2024)Leo (1967)+2 other referencesPemberton (1983)+1 other referenceMurdoch et al. (1966)Dana (1903 & 1914)+1 other referenceMurdoch (1966)Murdoch (1966)- (2005)Dunning et al. (2003)Walstrom (n.d.)Murdoch et al. (1966)+1 other referenceMurdoch et al. (1966)+2 other references- (2005)Murdoch (1966)+2 other referencesWenk (1969)+2 other referencesMurdoch (1966)+2 other referencesCrowley (1974)Eckel et al. (1997)Eckel et al. (1997)Eckel et al. (1997)Eckel et al. (1997)Eckel et al. (1997)Holmes et al. (1983)Eckel et al. (1997)Dana 7:I:196.+3 other referencesLarsen (1942)+1 other referenceShannon et al. (1985)Eckel et al. (1997)Eckel et al. (1997)Eckel et al. (1997)Eckel et al. (1997)Eckel et al. (1997)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)Eckel et al. (1997)Eckel et al. (1997)- (2005)Eckel et al. (1997)Eckel et al. (1997)Januzzi et al. (1976)Januzzi (1994)Schooner (1958)Emerson (1902)JanuzziRalph Lieser of Pappy’s Beryl Shop+4 other references- (2005)Ream (2004)- (2005)- (2005)- (2005)Econ Geol (1984)- (2005)- (2005)- (2005)- (2005)Roadcap et al. (2005)Kring (2000)Komorowski et al. (2007)+1 other referencePeter Cristofono collectionKing et al. (1994)King et al. (1994)King et al. (1994)King et al. (1994)King et al. (1994)Ostrander et al. (1940)Bernstein (1976)Gleba (2008)P. Cristofono collectionCristofono (n.d.)Fairbanks (1923)Ransom (1974)Palache et al. (1951)+1 other referenceGobla (2012)F.N.Earll+1 other referenceShannon (1923)USGS OFR 1945-34Heinrich et al. (1961)Kaplan (2016)- (2005)Doebrich+2 other referencesCastor et al. (2004)- (2005)- (2005)USGS Open-File Report 76-56- (2005)USGS Open-File Report 76-56+1 other referenceGillerman (1982)- (2005)- (2005)- (2005)Castor et al. (2004)- (2005)- (2005)Castor et al. (2004)Hastings (2008)GEOLOGY OF THE DEEP STAR GOLD DEPOSIT+1 other referenceCastor et al. (2004)Castor et al. (2004)- (2005)- (2005)- (2005)- (2005)- (2005)Castor et al. (2004)- (2005)- (2005)- (2005)+1 other reference- (2005)Castor et al. (2004)- (2005)Castor et al. (2004)NBMG Bull 73 Geology and Mineral ...- (2005)- (2005)- (2005)Castor et al. (2004)+1 other referenceCastor et al. (2004)- (1911)KLEPPER (1943)Ross (1961)+1 other referenceSchilling (1979)+2 other referencesCastor et al. (2004)Schilling (1979)- (2005)Rocks & Minerals. Nov. 1999.Tony Nikischer specimenCastor et al. (2004)Castor et al. (2004)Harpel (1980)Castor et al. (2004)Castor et al. (2004)Econ Geol. (1992)Castor et al. (2004)Singer et al. (2005)- (2005)+1 other referenceNora K. Foley et al. (2006)Palache (1935)+2 other referencesPalache (1935)King (n.d.)Mr. Mark BoyerPalache (1935)+2 other referencesCommon knowledge among local collectors.Northrop et al. (1996)Northrop et al. (1996)Dunham (1935)+1 other referenceDunham (1935)+2 other referencesNorthrop et al. (1996)Northrop et al. (1996)Northrop et al. (1996)Northrop et al. (1996)Northrop et al. (1996)- (2005)- (2005)- (2005)- (2005)Griswold (1961)+1 other referenceGriswold (1961)Griswold (1961)NMGS 21st Field Conference+1 other referenceKelly M. Donahue (2002)Northrop et al. (1996)NMBMMR OFR 370Northrop et al. (1996)Northrop et al. (1996)Northrop et al. (1996)W. W. (2012)Northrop et al. (1996)Jerry Cone CollectionUSGS Bull 945C+1 other referenceGibbs (1989)GF Loughlin (1942)+1 other referenceGF Loughlin (1942)+1 other referenceManchester (1931)NY Dept. Environmental ConservationValley et al. (1979)+1 other referenceCristofono (n.d.)+1 other referenceNY Dept. Environmental ConservationKevin Czaja CollectionRobinson et al. (2007)Jensen (1978)DeRudder & Beck 11th National ...King (n.d.)Child+1 other referenceKing et al. (1993)Chamberlain et al. (1999)Valley et al. (1983)Robinson et al. (2007)+1 other referenceValley et al. (1983)Russell+1 other referenceGlenn RheinVolkertChiarenzelli et al. (2019)Robinson et al. (2007)+1 other referenceRoss (1935)Kaltenbach et al. (2007)EL-Shazley et al. (2011)Streeter (2003)Wolfe- (2005)Gordon (1922)Bikerman (1997)Montgomery (1969)Montgomery (1969)Smith et al. (2000)Morgan et al. (2008)Rocks & Minerals (1991)Rocks & Minerals: 66 (3)+1 other referenceSmith (1991)Smith (1991)Smith (1991)Self-collected by Franklin RobertsSmith (1991)Alminas+2 other referencesRankin (2002)Rankin (2002)Rankin (2002)Bullock (1981)- (2005)Bullock (1981)- (2005)Bullock (1981)- (2005)USGS Bull 945D+1 other referenceBullock (1981)Bullock (1981)Bullock (1981)- (2005)- (2005)- (2005)+1 other reference- (2005)- (2005)- (2005)USGS OFR 88-055+1 other reference- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)Bullock (1981)Bullock (1981)Bullock (1981)Calkins+4 other references- (2005)Singer et al. (2008)+1 other referenceWoodford et al. (2001)Bullock (1981)- (2005)Bullock (1981)- (2005)- (2005)Bullock (1981)+1 other reference- (2005)Nolan et al. (1935)+1 other referenceSchaller et al. (1931)+1 other referenceBullock (1981)+1 other referenceBullock (1981)+1 other referenceBullock (1981)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)- (2005)Bullock (1981)+1 other reference- (2005)Bullock (1981)Bullock (1981)+1 other referenceBullock (1981)Bullock (1981)Hammarstrom et al. (1999)Eggleston et al. (4th series)Dietrich (1990)Dietrich (1990)Dietrich (1990)Dietrich (1990)Dietrich (1990)Cannon (1975)Cannon (1975)Cannon (1975)Econ Geol (1992)Cannon (1975)+1 other referenceValentine et al. (1960)+2 other referencesa preliminary report (No. 75-402)+1 other referenceCannon (1975)CannonFalsterCosca et al. (1988)
    Uzbekistan
     
    Shvetsov et al. (1966)Kozlov et al. (1996)Coyan et al. (2024)- (1998)+1 other referenceAshirov et al. (2023)Zhou et al. (2019)
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