Wurtzite
A valid IMA mineral species - grandfathered
This page kindly sponsored by Robert F. Carlin II
About Wurtzite
Formula:
(Zn,Fe)S
Colour:
Dark reddish-brown to black, orange-brown
Lustre:
Resinous
Hardness:
3½ - 4
Specific Gravity:
4 - 4.1
Crystal System:
Hexagonal
Member of:
Name:
Named in 1861 by Charles Friedel in honour of Charles Adolphe Wurtz (26 November 1817, Wolfisheim, near Strasbourg, France - 10 May 1884, Paris, France), French chemist who promoted ideas of atomic structure and organic chemistry. Wurtz was a laboratory assistant for Jean Baptiste Dumas at the École de Médecine and succeeded Dumas and was later appointed Professor of organic and mineral chemistry and eventually promoted to dean of the college. Wurtz was appointed chair of organic chemistry at the Sorbonne. Wurtz was one of the most influential chemists in the world, he received many honours in his lifetime, and his name is one of 72 scientists, mathematicians, and engineers whose name is on the Eiffel Tower. Biography by Rocke (2001).
Type Locality:
Polymorph of:
Usually found as black to dark reddish-brown massive resinous to sub-metallic material, also as botryoidal banded crusts, and more rarely as hemimorphic pyramidal, or tabular, crystals.
Several polytypes are known; the hexagonal 2H polytype is the most common. Haussühl and Müller (1963) also mention the 4H, 6H, 8H, 10H, and 15R ones.
Wurtzite has a lower surface energy than sphalerite, which causes a reversal in phase stability at the nanoscale, with wurtzite energetically stable for particle sizes below 10 nm. The sphalerite-wurtzite transformation is a function of particle size and temperature, which can explain the occurrence of the zinc sulfide polymorphs in environments as diverse as ore bodies and planetary atmospheres (Subramani et al., 2023).
Forms a series with greenockite, hexagonal CdS.
Several polytypes are known; the hexagonal 2H polytype is the most common. Haussühl and Müller (1963) also mention the 4H, 6H, 8H, 10H, and 15R ones.
Wurtzite has a lower surface energy than sphalerite, which causes a reversal in phase stability at the nanoscale, with wurtzite energetically stable for particle sizes below 10 nm. The sphalerite-wurtzite transformation is a function of particle size and temperature, which can explain the occurrence of the zinc sulfide polymorphs in environments as diverse as ore bodies and planetary atmospheres (Subramani et al., 2023).
Forms a series with greenockite, hexagonal CdS.
Unique Identifiers
Mindat ID:
4318
Long-form identifier:
mindat:1:1:4318:8
IMA Classification of Wurtzite
Approved, 'Grandfathered' (first described prior to 1959)
IMA Formula:
Zn2+S2+
Classification of Wurtzite
2.CB.45
2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
C : Metal Sulfides, M: S = 1: 1 (and similar)
B : With Zn, Fe, Cu, Ag, etc.
2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
C : Metal Sulfides, M: S = 1: 1 (and similar)
B : With Zn, Fe, Cu, Ag, etc.
Dana 7th ed.:
2.8.7.1
2.8.7.1
2 : SULFIDES
8 : AmXp, with m:p = 1:1
2 : SULFIDES
8 : AmXp, with m:p = 1:1
3.4.5
3 : Sulphides, Selenides, Tellurides, Arsenides and Bismuthides (except the arsenides, antimonides and bismuthides of Cu, Ag and Au, which are included in Section 1)
4 : Sulphides etc. of Group II metals other than Hg (Mg, Ca, Zn, Cd)
3 : Sulphides, Selenides, Tellurides, Arsenides and Bismuthides (except the arsenides, antimonides and bismuthides of Cu, Ag and Au, which are included in Section 1)
4 : Sulphides etc. of Group II metals other than Hg (Mg, Ca, Zn, Cd)
Mineral Symbols
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.
Please only use the official IMA–CNMNC symbol. Older variants are listed for historical use only.
| Symbol | Source | Reference for Standard |
|---|---|---|
| Wur | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
| Wur | Whitney & 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 |
| Wtz | The 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 Wurtzite
Resinous
Transparency:
Translucent
Comment:
Brilliant submetallic on crystal faces.
Colour:
Dark reddish-brown to black, orange-brown
Streak:
Brown
Hardness:
3½ - 4 on Mohs scale
Hardness Data:
Measured
Tenacity:
Brittle
Cleavage:
Very Good
Very good and easy on {1120), more difficult on {0001}.
Very good and easy on {1120), more difficult on {0001}.
Fracture:
Irregular/Uneven
Density:
4 - 4.1 g/cm3 (Measured) 4.09 g/cm3 (Calculated)
Optical Data of Wurtzite
Type:
Uniaxial (+)
RI values:
nω = 2.356 nε = 2.378
Max. Birefringence:
δ = 0.022
Based on recorded range of RI values above.
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.
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).
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 uniaxial interference figure - the conoscopic
(convergent-light, Bertrand-lens-in) view, for a grain cut with the optic axis
centred and vertical. The coloured rings are isochromatics, computed with the
same physics as the Michel-Lévy bar above; the dark cross is the isogyre.
For a genuinely uniaxial mineral viewed this way, that cross stays perfectly stationary if you rotate the stage - unlike a biaxial mineral, where it splits apart on rotation. That invariance is itself the standard diagnostic test for telling uniaxial and biaxial minerals apart at the microscope.
For a genuinely uniaxial mineral viewed this way, that cross stays perfectly stationary if you rotate the stage - unlike a biaxial mineral, where it splits apart on rotation. That invariance is itself the standard diagnostic test for telling uniaxial and biaxial minerals apart at the microscope.
Internal Reflections:
Yellow to dark brown
Chemistry of Wurtzite
Mindat Formula:
(Zn,Fe)S
Elements listed:
Common Impurities:
Fe,Cd
Chemical Analysis
Empirical formulas:
| Sample ID | Empirical Formula |
|---|---|
| 1 | (Zn0.62Cd0.38)S |
Crystallography of Wurtzite
Polytype:
Formula:
Crystal System:
Class (H-M)
Space Group:
Space Group Setting:
Cell Parameters:
Ratio:
Unit Cell Volume (calc):
Z:
Comment:
| Wurtzite-10H | Wurtzite-12R | Wurtzite-15R | Wurtzite-18R | Wurtzite-21R | Wurtzite-2H | Wurtzite-4H | Wurtzite-5H | Wurtzite-6H | Wurtzite-8H |
|---|---|---|---|---|---|---|---|---|---|
| ZnS | (Zn,Fe)S | (Zn,Fe)S | (Zn,Fe)S | (Zn,Fe)S | (Zn,Fe)S | ZnS | (Zn,Fe)S | (Zn,Fe)S | (Zn,Fe)S |
| Hexagonal | Trigonal | Hexagonal | Hexagonal | Hexagonal | |||||
| 6mm - Dihexagonal Pyramidal | 3m - Ditrigonal Pyramidal | 6mm - Dihexagonal Pyramidal | 6mm - Dihexagonal Pyramidal | 6mm - Dihexagonal Pyramidal | |||||
| P63mc | R3m | P63mc | P63mc | P63mc | |||||
| a = 3.824 Å, b = 3.824 Å, c = 31.20 Å α = 90°, β = 90°, γ = 120° | α = 90°, β = 90°, γ = 120° | a = 3.82 Å, c = 6.26 Å | a = 3.8227 Å, b = 3.8227 Å, c = 12.52 Å α = 90°, β = 90°, γ = 120° | a = 3.8286(3) Å, c = 25.041(8) Å | |||||
| a:b:c = 1 : 1 : 8.159 | a:c = 1 : 1.639 | a:b:c = 1 : 1 : 3.275 | a:c = 1 : 6.541 | ||||||
| V 395.113 ų | V 79.11 ų | V 158.444 ų | V 317.88 ų (Calculated from Unit Cell) | ||||||
| 10 | 15 | 2 | 4 | ||||||
| Chao et al. (1998) |
Crystallographic forms of Wurtzite
Crystal Atlas:
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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure
| ID | Species | Reference | Link | Year | Locality | Pressure (GPa) | Temp (K) |
|---|---|---|---|---|---|---|---|
| 0005544 | Wurtzite | Chao G Y, Gault R A (1998) The occurence of two rare polytypes of wurtzite, 4H and 8H, at Mont Saint-Hilaire, Quebec The Canadian Mineralogist 36 775-778 | ![]() | 1998 | Mont Saint-Hilaire, Quebec, Canada | 0 | 293 |
| 0010082 | Wurtzite | Kisi E H, Elcombe M M (1989) U parameters for the wurtzite structure of ZnS and ZnO using powder neutron diffraction Acta Crystallographica C45 1867-1870 | ![]() | 1989 | synthetic | 0 | 293 |
| 0000115 | Wurtzite | Myer G H (1962) Hydrothermal wurtzite at Thomaston Dam, Connecticut American Mineralogist 47 977-979 | ![]() | 1962 | Thomaston Dam, Connecticut | 0 | 293 |
| 0014998 | Wurtzite | Ballentyne D W G, Roy B (1961) Electroluminescence and crystal structure in the alloy system ZnS - CdS Physica 27 337-341 | 1961 | synthetic | 0 | 293 | |
| 0005075 | Wurtzite | Mloszewski M J, Saha A K, Nuffield E W (1957) Manganoan ferroan wurtzite from Llallagua, Bolivia (II) The Canadian Mineralogist 6 136-139 | ![]() | 1957 | Llallagua, Bolivia | 0 | 293 |
| 0005074 | Wurtzite | Mloszewski M J, Saha A K, Nuffield E W (1957) Manganoan ferroan wurtzite from Llallagua, Bolivia (II) The Canadian Mineralogist 6 136-139 | ![]() | 1957 | Llallagua, Bolivia | 0 | 293 |
| 0010493 | Wurtzite | Ulrich F, Zachariasen W H (1925) Ueber die kristallstruktur des alpha- und beta-CdS, sowie des wurtzits Zeitschrift fur Kristallographie 62 260-273 | 1925 | synthetic | 0 | 293 | |
| 0015179 | Wurtzite | Xu Y N, Ching W Y (1993) Electronic, optical, and structural properties of some wurtzite crystals Physical Review B48 4335-4351 | 1993 | 0 | 293 | ||
| 0015169 | Wurtzite | Yeh C, Lu Z W, Froyen S, Zunger A (1992) Zinc-blende-wurtzite polytypism in semiconductors Physical Review B46 10086-10097 | 1992 | 0 | 293 | ||
| 0011556 | Wurtzite | Wyckoff R W G (1963) Second edition. Interscience Publishers, New York, New York Crystal Structures 1 85-237 | 1963 | 0 | 293 | ||
| 0000089 | Wurtzite | Evans H T, McKnight E T (1959) New wurtzite polytypes from Joplin, Missouri American Mineralogist 44 1210-1218 | ![]() | 1959 | 0 | 293 | |
| 0000088 | Wurtzite | Evans H T, McKnight E T (1959) New wurtzite polytypes from Joplin, Missouri American Mineralogist 44 1210-1218 | ![]() | 1959 | 0 | 293 | |
| 0014935 | Wurtzite | Kullerud G (1953) The Fe S - Zn S system. A geological thermometer Norsk Geologisk Tidsskrift 32 61-147 | 1953 | 0 | 293 | ||
| 0014934 | Wurtzite | Kullerud G (1953) The Fe S - Zn S system. A geological thermometer Norsk Geologisk Tidsskrift 32 61-147 | 1953 | 0 | 293 | ||
| 0015414 | Wurtzite | Frondel C, Palache C (1948) Three new polymorphs of zinc sulfide Science 107 602-602 | 1948 | 0 | 293 | ||
| 0015413 | Wurtzite | Frondel C, Palache C (1948) Three new polymorphs of zinc sulfide Science 107 602-602 | 1948 | 0 | 293 | ||
| 0010492 | Wurtzite | Aminoff G (1923) Untersuchungen ueber die kristallstrukturen von wurtzit und rotnickelkies Zeitschrift fur Kristallographie 58 203-219 | 1923 | 0 | 293 |
CIF Raw Data - click here to close
Epitaxial Relationships of Wurtzite
Epitaxial Minerals:
| 'Chalcopyrite' | CuFeS2 |
X-Ray Powder Diffraction
Powder Diffraction Data:
| d-spacing | Intensity |
|---|---|
| 3.31 Å | (100) |
| 3.13 Å | (90) |
| 2.93 Å | (80) |
| 2.27 Å | (30) |
| 1.91 Å | (70) |
| 1.76 Å | (50) |
| 1.63 Å | (50) |
| 1.30 Å | (10) |
Comments:
Data given are for synthetic -1H material.
Geological Environment
Paragenetic Mode(s):
| Paragenetic Mode | Earliest Age (Ga) |
|---|---|
| Stage 3a: Earth’s earliest Hadean crust | >4.50 |
| 11 : Volcanic fumarole minerals; reduced phases (see also #45) | |
| Stage 3b: Earth’s earliest hydrosphere | >4.45 |
| 12 : Hadean hydrothermal subsurface sulfide deposits (see also #33) | |
| 15 : Black/white smoker minerals and other seafloor hydrothermal minerals | |
| Near-surface Processes | |
| 23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47) | |
| 25 : Evaporites (prebiotic) | |
| High-? alteration and/or metamorphism | |
| 31 : Thermally altered carbonate, phosphate, and iron formations | |
| 32 : Ba/Mn/Pb/Zn deposits, including metamorphic deposits | |
| 33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12]) | |
| Stage 10a: Neoproterozoic oxygenation/terrestrial biosphere | <0.6 |
| 49 : Oxic cellular biomineralization (see also #44) | <0.54 |
| 50 : Coal and/or oil shale minerals | <0.36 |
| Stage 10b: Anthropogenic minerals | <10 Ka |
| 54 : Coal and other mine fire minerals (see also #51 and #56) |
Geological Setting:
Found in hydrothermal veins rich in Zn and as concretions in sedimentary rocks.
Type Occurrence of Wurtzite
Synonyms of Wurtzite
Other Language Names for Wurtzite
Varieties of Wurtzite
| Cadmium-rich Wurtzite | From lunar regolith. |
| Polywurtzite | Hexagonal polymorphs of Wurtzite. |
| Voltzite | Wurtzite intergrown with an organometallic zinc compound, possibly a zinc salt of a polyoxymethylene glycol or their sulfuretted analogues (Frondel, 1967). |
Relationship of Wurtzite to other Species
Member of:
Other Members of Wurtzite Group:
| Buseckite | (Fe,Zn,Mn)S | Hex. 6mm : P63mc |
| Cadmoselite | CdSe | Hex. 6mm : P63mc |
| Greenockite | CdS | Hex. 6mm : P63mc |
| Rambergite | MnS | Hex. 6mm : P63mc |
Forms a series with:
Common Associates
Associations Based on Photo Data:
| 153 photos of Wurtzite associated with Sphalerite | ZnS |
| 134 photos of Wurtzite associated with Galena | PbS |
| 128 photos of Wurtzite associated with Pyrite | FeS2 |
| 91 photos of Wurtzite associated with 'Schalenblende' | |
| 64 photos of Wurtzite associated with Jordanite | Pb14As6S23 |
| 36 photos of Wurtzite associated with Suredaite | PbSnS3 |
| 30 photos of Wurtzite associated with Quartz | SiO2 |
| 24 photos of Wurtzite associated with Goethite | Fe3+O(OH) |
| 24 photos of Wurtzite associated with Calcite | CaCO3 |
| 24 photos of Wurtzite associated with Andradite | Ca3Fe3+2(SiO4)3 |
Related Minerals - Strunz-mindat Grouping
| 2.CB. | Richardsite | Zn2CuGaS4 |
| 2.CB. | Okruginite | Cu2SnSe3 |
| 2.CB. | Hanswilkeite | KFeS2 |
| 2.CB. | Auroselenide | AuSe |
| 2.CB. | Ruizhongite | (Ag2◻)Pb3Ge2S8 |
| 2.CB. | Agmantinite | Ag2MnSnS4 |
| 2.CB. | Tolstykhite | Au3S4Te6 |
| 2.CB. | Gachingite | Au(Te1-xSex) |
| 2.CB.05a | Hawleyite | CdS |
| 2.CB.05 | 'UM1998-15-S:CuFeZn' | Cu2Fe3Zn5S10 |
| 2.CB.05a | Coloradoite | HgTe |
| 2.CB.05a | Metacinnabar | HgS |
| 2.CB.05a | Tiemannite | HgSe |
| 2.CB.05a | Sphalerite | ZnS |
| 2.CB.05b | Sakuraiite | (Cu,Zn,Fe)3(In,Sn)S4 |
| 2.CB.05c | Polhemusite | (Zn,Hg)S |
| 2.CB.05a | Rudashevskyite | (Fe,Zn)S |
| 2.CB.05a | Stilleite | ZnSe |
| 2.CB.05a | Ishiharaite | (Cu,Ga,Fe,In,Zn)S |
| 2.CB.07a | 'Unnamed (Cu-Mn-Sn Sulphide)' | Cu2MnSnS4 |
| 2.CB.07a | Shenzhuangite | NiFeS2 |
| 2.CB.10b | Talnakhite | Cu9(Fe,Ni)8S16 |
| 2.CB.10b | Haycockite | Cu4Fe5S8 |
| 2.CB.10a | Lenaite | AgFeS2 |
| 2.CB.10a | Gallite | CuGaS2 |
| 2.CB.10a | Roquesite | CuInS2 |
| 2.CB.10a | Eskebornite | CuFeSe2 |
| 2.CB.10a | 'UM1984-30-S:CuFeSn' | Cu2Fe2Sn3S7 |
| 2.CB.10c | Omariniite | Cu8Fe2ZnGe2S12 |
| 2.CB.10a | Chalcopyrite | CuFeS2 |
| 2.CB.10a | 'Unnamed (Cu-Zn-In Sulphide)' | CuZn2InS4 |
| 2.CB.10b | Mooihoekite | Cu9Fe9S16 |
| 2.CB.10a | Laforêtite | AgInS2 |
| 2.CB.10b | Putoranite | Cu1.1Fe1.2S2 |
| 2.CB.15a | Velikite | Cu2HgSnS4 |
| 2.CB.15c | 'UM2006-11-S:CuFeGeZn' | Cu8(Fe,Zn)3Ge2S12 (?) |
| 2.CB.15a | Hocartite | Ag2(Fe2+,Zn)SnS4 |
| 2.CB.15a | Kësterite | Cu2ZnSnS4 |
| 2.CB.15a | Pirquitasite | Ag2ZnSnS4 |
| 2.CB.15a | Stannite | Cu2FeSnS4 |
| 2.CB.15c | Stannoidite | Cu+6Cu2+2(Fe2+,Zn)3Sn2S12 |
| 2.CB.15b | Mohite | Cu2SnS3 |
| 2.CB.15a | Černýite | Cu2CdSnS4 |
| 2.CB.15a | Idaite | Cu5FeS6 |
| 2.CB.15a | Ferrokësterite | Cu2FeSnS4 |
| 2.CB.15a | Kuramite | Cu3SnS4 |
| 2.CB.17a v | 'Arsenic-bearing Renierite' | Cu11GeAsFe4S16 |
| 2.CB.20 | Mawsonite | Cu6Fe2SnS8 |
| 2.CB.20 | Chatkalite | Cu6FeSn2S8 |
| 2.CB.30 | 'Frieseite' | Ag2Fe5S8 (?) |
| 2.CB.30 | Nekrasovite | Cu26V2(Sn,As,Sb)6S32 |
| 2.CB.30 | 'Argyropyrite' | near Ag2Fe7S11 |
| 2.CB.30 | Maikainite | Cu20(Fe,Cu)6Mo2Ge6S32 |
| 2.CB.30 | Colusite | Cu13VAs3S16 |
| 2.CB.30 | Germanite | Cu13Fe2Ge2S16 |
| 2.CB.30 | Germanocolusite | Cu26V2(Ge,As)6S32 |
| 2.CB.30 | Stibiocolusite | Cu13V(Sb,Sn,As)3S16 |
| 2.CB.30 | Ovamboite | Cu20(Fe,Cu,Zn)6W2Ge6S32 |
| 2.CB.35a | Morozeviczite | (Pb,Fe)3Ge1-xS4 |
| 2.CB.35a | Renierite | (Cu+,Zn)11Fe4(Ge4+,As5+)2S16 |
| 2.CB.35a | Hemusite | Cu6SnMoS8 |
| 2.CB.35b | Catamarcaite | Cu6GeWS8 |
| 2.CB.35a | Vinciennite | Cu+7Cu2+3Fe2+2Fe3+2Sn(As,Sb)S16 |
| 2.CB.35a | Kiddcreekite | Cu6SnWS8 |
| 2.CB.35a | Polkovicite | (Fe,Pb)3(Ge,Fe)1-xS4 |
| 2.CB.40 | Lautite | CuAsS |
| 2.CB.42 | Lingbaoite | AgTe3 |
| 2.CB.45 | Cadmoselite | CdSe |
| 2.CB.45 | Rambergite | MnS |
| 2.CB.45 | Buseckite | (Fe,Zn,Mn)S |
| 2.CB.45 | Maletoyvayamite | Au3Se4Te6 |
| 2.CB.45 | Greenockite | CdS |
| 2.CB.47 | Murchisite | Cr5S6 |
| 2.CB.50 | 'Zincselenide' | ZnSe |
| 2.CB.50 | Wassonite | TiS |
| 2.CB.52 | 'Dzhezkazganite' | ReMoCu2PbS6 ? |
| 2.CB.55b | Isocubanite | CuFe2S3 |
| 2.CB.55a | Cubanite | CuFe2S3 |
| 2.CB.60 | Raguinite | TlFeS2 |
| 2.CB.60 | Picotpaulite | TlFe2S3 |
| 2.CB.65 | Argentopyrite | AgFe2S3 |
| 2.CB.65 | Sternbergite | AgFe2S3 |
| 2.CB.70 | Sulvanite | Cu3VS4 |
| 2.CB.75 | Vulcanite | CuTe |
| 2.CB.80 | Empressite | AgTe |
| 2.CB.85 | Muthmannite | AuAgTe2 |
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for Wurtzite
mindat.org URL:
https://www.mindat.org/min-4318.html
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References for Wurtzite
Reference List:
Ulrich, F.; Zachariasen, W. (1925) Über die Kristallstruktur des α- und ß-CdS, sowie des Wurtzits. Zeitschrift für Kristallographie, 62 (1-6). 260-273 doi:10.1524/zkri.1925.62.1.260
Frondel, Clifford, Palache, Charles (1950) Three new polymorphs of zinc sulfide. American Mineralogist, 35 (1-2) 29-42
Hurlbut, Cornelius S. (1957) The wurtzite-greenockite series. American Mineralogist, 42 (3-4) 184-190
Hauss�hl, Siegfried, M�ller, German (1963) Neue ZnS-Polytypen (9R, 12R und 21R) in mesozoischen Sedimenten NW-Deutschlands. Beitr�ge zur Mineralogie und Petrographie, 9 (1). 28-39 doi:10.1007/bf01138618
Rooymans, C.J.M. (1963) A phase transformation in the wurtzite and zinc blende lattice under pressure. Journal of Inorganic and Nuclear Chemistry, 25 (3) 253-255 doi:10.1016/0022-1902(63)80050-0
Brafman, O., Mitra, S. S. (1968) Raman Effect in Wurtzite- and Zinc-Blende-Type ZnS Single Crystals. Physical Review, 171 (3). 931-934 doi:10.1103/physrev.171.931
Arguello, C. A., Rousseau, D. L., Porto, S. P. S. (1969) First-Order Raman Effect in Wurtzite-Type Crystals. Physical Review, 181 (3). 1351-1363 doi:10.1103/physrev.181.1351
Bailey, S. W. (1977) Report of the I.M.A.-I. U.Cr. Joint Committee on Nomenclature. American Mineralogist, 62 (5-6) 411-415
Fleet, Michael E. (1977) Structural transformations in natural ZnS. American Mineralogist, 62 (5-6) 540-546
Augustithis, S. S., Vgenopoulos, A. (1982) On the Hawleyite-Sphalerite-Wurtzite-Galena Paragenesis from Ragada, Komotini, (Rhodope) North Greece. In Ore Genesis. Springer Berlin Heidelberg. p.413-417. doi:10.1007/978-3-642-68344-2_41
Geilikman, M. B. (1982) Mechanisms of polytype stabilization during the wurtzite-sphalerite transition. Physics and Chemistry of Minerals, 8 (1) 2-7 doi:10.1007/bf00311155
Fleet, M. E. (1987) Layer-disordered wurtzite (ZnS-2H): diffuse X-ray scattering recorded by c-axis precession photography. Journal of Applied Crystallography, 20 (3) 191-194 doi:10.1107/s0021889887086849
Kisi, E. H., Elcombe, M. M. (1989) υ parameters for the wurtzite structure of ZnS and ZnO using powder neutron diffraction. Acta Crystallographica Section C Crystal Structure Communications, 45 (12). 1867-1870 doi:10.1107/s0108270189004269
Xu, Yong-Nian, Ching, W. Y. (1993) Electronic, optical, and structural properties of some wurtzite crystals. Physical Review B, 48 (7) 4335-4351 doi:10.1103/physrevb.48.4335
Chao, G. Y., Gault, R. A. (1998) The occurrence of two rare polytypes of wurtzite, 4H and 8H, at Mont Saint-Hilaire, Quebec. The Canadian Mineralogist, 36 (3) 775-778
Pring, Allan, Wade, Benjamin, McFadden, Aoife, Lenehan, Claire E., Cook, Nigel J. (2020) Coupled Substitutions of Minor and Trace Elements in Co-Existing Sphalerite and Wurtzite. Minerals, 10 (2) 147 doi:10.3390/min10020147
Subramani, Tamilarasan, Lilova, Kristina, Householder, Megan, Yang, Shuhao, Lyons, James, Navrotsky, Alexandra (2023) Surface energetics of wurtzite and sphalerite polymorphs of zinc sulfide and implications for their formation in nature. Geochimica et Cosmochimica Acta, 340. 99-107 doi:10.1016/j.gca.2022.11.003
Localities for Wurtzite
Showing 521 localities.
Locality List
- 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).
All localities listed without proper references should be considered as questionable.
Afghanistan | |
| Parodi et al. (2010) |
| Woodside et al. (2014) | |
Arctic Ocean | |
| Kravchishina et al. (2023) |
| Olsen (2016) | |
Argentina | |
| Brodtkorb (2002) +1 other reference |
| MARQUEZ-ZAVALIA | |
| Sureda (1978) |
| Brodtkorb (2002) +1 other reference |
| Singer et al. (2009) | |
| Silver Standard Resources Inc |
| Paar et al. (2000) |
| Coira et al. (1995) +1 other reference |
| De Brodtkorb (2009) |
| Brodtkorb (2002) | |
| De Brodtkorb (2009) |
| PENALVA |
Atlantic Ocean | |
| Ondréas et al. (2012) |
| Firstova et al. (2016) | |
| Melekestseva et al. (2022) | |
| Liu et al. (2022) | |
| Lein et al. (2010) | |
| Gablina et al. (2017) | |
| Maslennikov et al. (2023) | |
| Gablina et al. (2018) | |
| Bortnikov et al. (2001) |
| Melekestseva et al. (2017) +1 other reference |
| Fouquet et al. (1993) | |
| Canadian Mineralogist Vol.26 (1988) |
| Gablina et al. (2017) | |
| Melchert et al. (2008) |
| Pašava et al. (2007) | |
Australia | |
| Gilligan et al. (1995) |
| Confirmed by Peter Elliot |
| Ramdohr (1950) |
| Museum Victoria collection |
| Sorrell (n.d.) |
| Dana 6:A2:112 +1 other reference |
| Parbhakar-Fox et al. (2019) |
Austria | |
| |
| Niedermayr et al. (1995) | |
| Niedermayr et al. (1995) | |
| Niedermayr et al. (1995) |
| Huber et al. (1977) +1 other reference |
| Exel (1993) |
| Exel (1993) | |
| Exel (1993) |
| E.Reiter |
| Weber (1997) |
| Weber (1997) | |
| E.Reiter (Oberösterreichs 1930 – 1982) |
| Arthofer (1998) | |
| Weber (1997) |
| J.Taucher |
| Weber (1997) |
Belgium | |
| geokogud.info (n.d.) |
| [Wurtzite-2H, Wurtzite-4H] www.fluomin.org (2014) | |
| [var: Voltzite] Mélon et al. (1976) | |
| Hatert et al. (2002) | |
Bolivia | |
| Collections of Alfredo Petrov and Dr. ... |
| Kempff et al. (La Paz, 2009) |
| Wilson (2001) |
| Chris Emproto Collection | |
| Wilson (2001) |
| Cacho et al. (2019) |
| Petrov (n.d.) | |
| Federico Ahlfeld and Alejandro Schneider-Scherbina (1964) | |
| Wilson (2001) |
| Dana 7:I:440. | |
| Dana 7:I:440. | |
| Dr. Fritz Berndt +2 other references | |
| Wilson (2001) +1 other reference | |
| Federico Ahlfeld and Alejandro Schneider-Scherbina (1964) |
| Dana 7:I:449 +1 other reference | |
| Alfredo Petrov | |
| Petrov (n.d.) | |
| Grundmann et al. (2017) +1 other reference |
| Salomon Rivas y Federico Ahlfeld (1998) |
| Salomon Rivas y Federico Ahlfeld (1998) | |
| Turneaure et al. (1945) +2 other references |
| Ahlfeld et al. (1964) | |
| Ahlfeld et al. (1964) +1 other reference |
| Wilson (2001) |
| Federico Ahlfeld y Jorge Muñoz Reyes (1955) |
| PXRD by John Attard |
| Wilson (2001) |
| [Wurtzite-2H] Cazorla Martínez et al. (2019) |
| Wilson (2001) | |
| American Mineralogist: 54 +1 other reference | |
| Kempff et al. (La Paz, 2009) | |
| Salomon Rivas y Federico Ahlfeld (1998) | |
| Smith et al. (2001) |
Bulgaria | |
| Marcus Voigt Collection +2 other references |
| systematic-mineralogy.com specimen |
| Minčeva-Stefanova (1993) |
| Lips (2006) |
Canada | |
| Peatfield (n.d.) |
| Caudle +1 other reference |
| Peatfield (n.d.) |
| - (n.d.) |
| Peatfield (n.d.) |
| personal correspondence with Giles ... |
| Sabina (2003) |
| Gait et al. (1990) +2 other references |
| Gunnar Farber catalogue |
| Andrew Haighton Collection |
| Anthony et al. (1990) |
| Harris (1989) |
| Sabina (1991) | |
| Wilson (1986) |
| [Wurtzite-2H, Wurtzite-4H] Tschernich (1992) +1 other reference |
| John A. Jaszczak collection |
| Chris Emproto Collection |
| Yukon Geological Survey |
| Richard Gunter |
| R Tafti |
| R Tafti |
China | |
| Senning Tang (1984) |
| Lin Ye and Chaoyang Li (2003) |
| Jensen (2009) +1 other reference |
| Juemin Bao et al. (2003) |
| Fabre (n.d.) |
| Baisheng Zhang (1998) |
| Youren Hua and Zhiguo Hu (1980) |
| Xianchang Luo (1983) |
| Shengshun Su et al. (2014) |
| Huaping Zhu and Dequan Zhang (2002) +1 other reference |
| Yinjie Gong et al. (2013) |
| Mantang Hou et al. (2013) |
| [1]许高奇 et al. (1) |
| Runsheng Han et al. (2000) |
| Guoxing Wu (1990) | |
| Xiaohu Wang et al. (2008) +2 other references |
| Yinjie Gong et al. (2013) |
| Wei Li et al. (2010) |
| Shiye Xie et al. (2002) |
| Chunji Xue et al. (2006) +1 other reference |
| Hui Xiang (2001) |
Costa Rica | |
| Rodríguez et al. (2017) |
Czech Republic | |
| Pauliš P. Mineralogické lokality ... |
| De Bondt (n.d.) |
| Dana 7:I:231. |
| - (1993) |
| Petr Pauliš | |
DR Congo | |
| Deliens (1996) |
Eurasian Plate | |
| Ikehata et al. (2014) |
Europe | |
| ATANASSOVA +1 other reference | |
Fiji | |
| Frenzel et al. (1967) |
Finland | |
| Kouvo +1 other reference |
France | |
| Vanaecker et al. (2014) |
| [var: Voltzite] Jean Fournet (1833) |
| [Wurtzite-2H] De Ascenção Guedes et al. (2012) |
| Chauris (2014) |
| Pillard F. et al. (1985) |
| Martaud et al. (2004) |
| Wittern et al. (1997) |
| Henriot et al. (1998) |
| Gol et al. (2010) | |
Germany | |
| Walenta (1992) |
| Walenta (1992) |
| Walenta (1989) +2 other references |
| undefined +2 other references |
| Dr. Günter Grundmann collection +1 other reference | |
| Laubmann et al. (1915) |
| Weber (2013) |
| Anthony et al. (1990) |
| SEM-EDS + Visual by Joy Desor and ... |
| jacques peters collection |
| Schnorrer (1995) |
| Blaß et al. (1993) +1 other reference |
| Blaß et al. (1995) |
| Graf et al. (1990) |
| Aufschluss 90 (2) |
| Aufschluss 90 (2) | |
| Aufschluss 90 (2) | |
| GeoMontanus: Die Mineralien von Rescheid |
| GeoMontanus: Die Mineralien von Rescheid |
| www.mineralienatlas.de (n.d.) |
| - (2005) |
| Souheur (1894) |
| Weiß (1990) |
| Schaarschmidt (2003) |
| Wittern (2001) |
| Wittern (2001) | |
| Hajek (2010) |
| Wittern (2001) | |
| Wittern (2001) |
| Wittern (2001) |
| 90. +1 other reference |
| Siemroth (2008) |
Greece | |
| |
| |
| Soulamidis et al. (2024) |
| [var: Cadmium-rich Wurtzite] Skarpelis (1999) +3 other references |
| Amstutz et al. (Eds.) |
| Tombros +3 other references |
Hungary | |
| Gazdag et al. (2008) |
| Koch (1985) | |
| Farkas et al. (2009) | |
| Sándor et al. (2005) | |
| Szakáll (2002) | |
| Szakáll et al. (1996) | |
| Koch (1985) |
India | |
| Ramakrishna et al. (1995) |
Indian Ocean | |
| Wang et al. (2018) |
| Wang et al. (2023) | |
Iran | |
| Nezafatis (2006) |
Ireland | |
| de Haller +1 other reference |
Italy | |
| Adorni F. (1989) |
| Biffi P. et al. (Varese) |
| Gentile et al. (2023) +1 other reference |
| Preite et al. (1995) |
| Ruggieri et al. (1997) |
| Ruggieri et al. (1997) | |
| Ruggieri et al. (1997) | |
| GARAVELLI A. et al. (1997) |
| Exel (1987) |
| Gasparetto et al. (2014) |
| Dill (1979) |
| Giuliano bettini collection +1 other reference |
| Marinai et al. (2003) +1 other reference |
| Bonifazi (2020) | |
| Giuliano bettini collection +1 other reference | |
| Del Chiaro et al. (1990) +1 other reference |
| Orlandi et al. (1980) +5 other references |
| Morino et al. (2014) | |
| Orlandi et al. (1994) +3 other references | |
| Orlandi et al. (1994) | |
| Dallegno et al. (2014) +1 other reference | |
| Morino et al. (2014 a) | |
| Orlandi et al. (2009) +2 other references | |
| Biagioni et al. (2019) | |
| Orlandi et al. (2009) |
| Biagioni et al. (2019) |
| Orlandi et al. (1980) | |
| Orlandi et al. (1994) +4 other references | |
| Del Chiaro et al. (1990) +3 other references |
| Franzini et al. (1982) +2 other references | |
| Franzini et al. (1982) +2 other references | |
| Orlandi et al. (1980) +6 other references | |
| Orlandi et al. (1980) +2 other references | |
| Amici Mineralogisti Fiorentini [ Brizzi (1984) +8 other references | |
| Orlandi et al. (2009) | |
| Bellé et al. (1997) +2 other references |
| Orlandi et al. (2009) | |
| Orlandi et al. (2000) +1 other reference | |
| Tufar (1992) |
Japan | |
| - (n.d.) |
| Shimizu et al. (1998) +1 other reference |
| Koubutsu Jouhou (15-4-2002) | |
| Yoshikawa +1 other reference |
| Min. Jour. (Japan) +3 other references |
| Kagaya (1962) |
| Petrov (n.d.) |
| Narita (1961) +2 other references |
| Hu et al. (2017) |
| Kaul et al. (2005) +1 other reference | |
| Yeats et al. (2017) |
| - (unpublished species lists maintained by local collectors) +1 other reference |
| - (n.d.) |
Jordan | |
| Dill et al. (2009) |
Kazakhstan | |
| KAZ Minerals |
| Singer et al. (2008) |
Kyrgyzstan | |
| Filippov et al. (2013) |
| Kolesar et al. (1993) +1 other reference |
| Il'yasova +2 other references |
| Pavlova et al. (2009) |
Mexico | |
| University of Arizona analysis |
| Saini-Eidukat et al. (2009) +1 other reference |
| Panczner (1987) |
| Panczner (1987) | |
| Panczner (1987) | |
Mongolia | |
| Baichuang Guo et al. (2013) |
Morocco | |
| Favreau et al. (2006) |
Namibia | |
| Uwe Kolitsch (single-crystal X-ray diffraction + SEM-EDS) +1 other reference |
| Wilson et al. (1977) |
| Ettler et al. (2009) | |
Netherlands | |
| T.G. Nijland | |
Oman | |
| Moreira (2017) |
Pacific Ocean | |
| Econ Geol (1985) |
| Magnetite Olivine Pyroxene Plagioclase ... | |
| Peng Xiaotong (2005) |
| Hannington et al. (1986) |
| Herrera (2024) |
| Glickson et al. (2007) | |
| Schrenk et al. (2003) |
| Haymon (1983) +1 other reference | |
| Hannington et al. (1986) | |
| Tuomo Törmänen (2005) |
| Teagle et al. (2004) |
| Friesen et al. (1995) |
| Friesen et al. (1995) | |
| Friesen et al. (1995) | |
| Friesen et al. (1995) | |
| Lalou et al. (1989) | |
| Schwarz-Schampera et al. (2007) |
Papua New Guinea | |
| Chuck Adan +1 other reference |
| Yeats et al. (2014) |
| Lein et al. (1993) +1 other reference | |
| Lein et al. (1993) | |
Peru | |
| Hyršl (2009) |
| Tony Peterson and Jaroslav Hyrsl ... |
| FUKAHORI et al. (1990) |
| Imai et al. (1985) +2 other references | |
| Lewis (1964) |
| Crowley et al. (1997) |
| Bussell et al. (1990) +1 other reference |
Poland | |
| Ref.: Kucha H. |
| J. Cabala et al. (2008) |
| Eligiusz Szełęg collection |
| Janeczek et al. (1991) |
| Siuda (2001) | |
| Włodek et al. (2015) |
| Grabarczyk et al. (2022) |
| P. Ramdohr +1 other reference |
| Vanaecker et al. (2014) |
| Eligiusz Szełęg collection |
Portugal | |
| |
Red Sea | |
| Missack et al. (1989) | |
Romania | |
| Hirtopanu et al. (2000) |
| Mariaș (2005) |
| George Dinca Collection |
| Szakáll: Minerals of Carpathian Reg. +1 other reference |
| Damian et al. (2006) +1 other reference | |
| Damian et al. (2008) | |
| Rădulescu Dan |
| Szakáll: Minerals of Carpathian region +1 other reference |
Russia | |
| Rudmin et al. (2022) |
| Tolstykh et al. (2022) |
| A.B.Makjeyev |
| Sokol et al. (2019) +1 other reference |
| Gritsenko et al. (2008) +1 other reference |
| Gritsenko et al. (2005) +2 other references |
| Barkov et al. (2000) +1 other reference |
| |
| Pekov (2005) |
| Simonov et al. (2006) |
| Grant et al. (2001) |
| Dobrovol’skaya et al. (2008) | |
| August 2007 +9 other references |
| Belogub et al. (2026) |
| Kiseleva et al. (2008) |
Slovakia | |
| Duda et. all. |
| Chovan et al. (1995) |
Slovenia | |
| Rečnik (2010) | |
South Africa | |
| Cairncross et al. (1995) |
Spain | |
| Velasco et al. (2003) +1 other reference |
| Sainz de Baranda Graf et al. (2019) |
| Sainz de Baranda Graf et al. (2026) |
Sweden | |
| Natural History Museum |
| Magnusson (1929) |
Switzerland | |
| Natalia Efimenko et al. (2014) |
| Schweizer Strahler 2/2009 |
| [Wurtzite-2H] Graeser (2011) |
| Ansermet et al. (2011) |
Taiwan | |
| James Huang +3 other references |
| L. P. Tan (1993) | |
Tajikistan | |
| |
Tanzania | |
| [Wurtzite-4H] PXRD by John Attard (Attars Minerals) +3 other references |
| Anon (2015) | |
Tonga | |
| Paropkari et al. (2010) |
| Wendt (2013) |
| Wendt (2013) | |
UK | |
| |
| Golley et al. (1995) |
| Golley et al. (1995) |
| |
| Golley et al. (1995) |
| Ford et al. (1993) |
| Ford et al. (1993) |
| Ford et al. (1993) +1 other reference |
| Ford et al. (1993) |
| Grguric et al. (2006) |
| Collection Richard De Nul | |
| Cotterell et al. (2011) |
Ukraine | |
| Econ Geol (1994) |
| O.K.Babynin et al. (2006) | |
| Nechaev S & Pastukhov V (2001) |
USA | |
| Galbraith (1947) +1 other reference |
| Smith (1988) +1 other reference |
| Smith (1988) +1 other reference | |
| Rocks & Minerals 71:2 pp134-137 |
| Murdoch et al. (1966) |
| Eckel et al. (1997) |
| Econ Geol (1980) +1 other reference |
| Eckel et al. (1997) |
| Shannon et al. (1985) |
| Shannon +1 other reference |
| Eckel et al. (1997) |
| Eckel et al. (1997) |
| Eckel et al. (1997) |
| Rocks & Min.: 64:502. |
| Myer (1962) +1 other reference |
| [var: Voltzite] Schooner (1958) |
| [var: Voltzite] Januzzi et al. (1976) |
| [var: Voltzite] Ralph Lieser of Pappy’s Beryl Shop +2 other references |
| Tank (1972) +2 other references | |
| Ream (1995) |
| Ream (2004) | |
| Ream (2004) | |
| - (2005) |
| - (2005) | |
| - (2005) | |
| - (2005) | |
| Ream (1995) |
| Ream (2004) | |
| - (2005) |
| - (2005) | |
| - (2005) | |
| Roadcap et al. (2005) |
| Smith et al. (2002) |
| Smith et al. (2002) |
| Smith et al. (2002) | |
| King et al. (1994) +1 other reference |
| Cristofono (n.d.) |
| George W. Robinson and S.M. Carlson (2009) |
| Morris (1983) +1 other reference |
| Sherwood et al. (1998) |
| [Wurtzite-10H] Anthony et al. (1990) |
| R&M 72:6 pp 400-419 | |
| Rocks & Min.: 64:28. +1 other reference | |
| Sherwood et al. (1998) |
| Sherwood et al. (1998) |
| Econ Geol (1992) +1 other reference | |
| Igneous Rocks and Related Mineral ... +1 other reference |
| Weed (1912) |
| Rocks & Min.: 16:247. | |
| J Lorengo collection | |
| Dana 6:1091. +1 other reference | |
| Daniel J. Evanich Collection | |
| Weed (1912) | |
| Barrick Gold Corporation |
| Rocks & Minerals. Nov. 1999. |
| Castor et al. (2004) | |
| Barrick Gold Corporation | |
| Rocks & Minerals. Nov. 1999. |
| Castor et al. (2004) |
| Rocks & Min.: 22:317. |
| Imbriacco (2009) |
| [var: Voltzite] Frondel (1967) |
| Northrop et al. (1996) |
| Northrop et al. (1996) | |
| NMBMMR Memoir 15 Geology and Technology ... +3 other references | |
| Northrop et al. (1996) |
| geoinfo.nmt.edu (n.d.) +1 other reference |
| NY State Museum spec. no. 15057 | |
| John H. Betts (2009) |
| Jensen (1978) |
| Carlson (2015) |
| Carlson (2015) |
| Anderson (1979) |
| Carlson (2015) | |
| Carlson (2015) |
| Carlson (2015) |
| Am Min 35:43-50 | |
| Carlson (2015) |
| Carlson (2015) |
| Am Min 35:43-50 |
| Am Min 35:43-50 |
| Ref. Mineral Collecting in Pennsylvania +2 other references |
| Am Min 35:43-50 | |
| Am Min 35:43-50 | |
| Am Min 35:43-50 | |
| Am Min 35:43-50 | |
| Am Min 35:43-50 |
| Piatak et al. (2012) |
| Piatak et al. (2012) |
| Dague (2003) |
| Am Min 35:43-50 |
| Lapham et al. (1965) |
| Gordon |
| Am Min 35:43-50 |
| Seaman et al. (1950) | |
| Am Min 35:43-50 | |
| Am Min 35:43-50 |
| Lapham et al. (1965) |
| Goresy (1965) |
| Rocks & Min. | |
| Anthony et al. (1990) |
| Butler (1913) +1 other reference | |
| - (2005) | |
| Marty et al. (1993) |
| - (2005) | |
| Bullock (1981) |
| Bullock (1981) |
| Bullock (1981) | |
| Chao et al. (1961) |
| Milton et al. (1955) +1 other reference |
| Bullock (1981) |
| D. Allen Penick (1987) +1 other reference |
| Dietrich (1990) |
| Heyl et al. (1959) |
| Moreau et al. (2004) |
| Cordua (1998) |
| Cordua (1998) | |
| Cordua (1998) | |
| Cordua (1998) |
Vietnam | |
| Ishihara et al. (2010) |
| Ishihara et al. (2010) |
Zambia | |
| Korowski et al. (1980) |
The Moon | |
| [var: Cadmium-rich Wurtzite] Mokhov A.V. et al. (2007) |
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Val Pulita Quarry, Torano quarrying basin, Carrara, Massa-Carrara Province, Tuscany, Italy