Kiddcreekite
A valid IMA mineral species
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About Kiddcreekite
Formula:
Cu6SnWS8
Colour:
Pale gray-brown; pale gray in reflected light
Lustre:
Metallic
Hardness:
4
Specific Gravity:
4.934 (Calculated)
Crystal System:
Isometric
Name:
Named for the type locality, Kidd Creek mine, Canada.
Unique Identifiers
Mindat ID:
2201
Long-form identifier:
mindat:1:1:2201:5
IMA Classification of Kiddcreekite
Classification of Kiddcreekite
2.CB.35a
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.
2.9.6.2
2 : SULFIDES
9 : AmBnXp, with (m+n):p = 1:1
2 : SULFIDES
9 : AmBnXp, with (m+n):p = 1:1
6.1.5
6 : Sulphosalts - Sulphostannates, Sulphogermanates,Sulpharsenates, Sulphantimonates, Sulphovanadates and Sulphohalides
1 : Sulphostannates and other sulfides containing Sn
6 : Sulphosalts - Sulphostannates, Sulphogermanates,Sulpharsenates, Sulphantimonates, Sulphovanadates and Sulphohalides
1 : Sulphostannates and other sulfides containing Sn
Mineral Symbols
As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Symbol | Source | Reference |
---|---|---|
Kck | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Physical Properties of Kiddcreekite
Metallic
Transparency:
Opaque
Colour:
Pale gray-brown; pale gray in reflected light
Hardness:
4 on Mohs scale
Hardness:
VHN100=183 kg/mm2 - Vickers
Density:
4.934 g/cm3 (Calculated)
Optical Data of Kiddcreekite
Reflectivity:
Wavelength | R1 (%) |
---|---|
400nm | 22.7% |
420nm | 23.2% |
440nm | 23.6% |
460nm | 23.7% |
480nm | 23.3% |
500nm | 22.6% |
520nm | 22.1% |
540nm | 22.5% |
560nm | 23.3% |
580nm | 23.9% |
600nm | 24.1% |
620nm | 24.0% |
640nm | 23.7% |
660nm | 23.2% |
680nm | 22.6% |
700nm | 22.2% |
Graph shows reflectance levels at different wavelengths (in nm). Peak reflectance is 24.1%.
Colour in reflected light:
Pale grey-brown to pale grey, sometimes with purplish tint.
Chemistry of Kiddcreekite
Mindat Formula:
Cu6SnWS8
Element Weights:
Elements listed:
Common Impurities:
Fe,V,Sb,Se
Crystallography of Kiddcreekite
Crystal System:
Isometric
Class (H-M):
4 3m - Hextetrahedral
Space Group:
F4 3m
Cell Parameters:
a = 10.8178(3) Å
Unit Cell V:
1265.95 ų
Z:
4
Comment:
For type material, a = 10.856(2) A is given.
X-Ray Powder Diffraction
Powder Diffraction Data:
d-spacing | Intensity |
---|---|
6.29 Å | (100) |
1.919 Å | (60) |
3.138 Å | (50) |
5.41 Å | (30) |
3.270 Å | (30) |
1.839 Å | (30) |
2.712 Å | (20) |
Comments:
Kidd Creek mine, Ontario, Canada. Data from the type description.
Geological Environment
Paragenetic Mode(s):
Paragenetic Mode | Earliest Age (Ga) |
---|---|
High-? alteration and/or metamorphism | |
33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12]) |
Type Occurrence of Kiddcreekite
Co-Type Localities:
General Appearance of Type Material:
Irregular grains, as much as 100 µm across.
Place of Conservation of Type Material:
The Natural History Museum, London, England, number 1982,2-3 (holotype).
Canadian Geological Survey, Ottawa, Ontario, Canada, number 64076-78 (type).
Royal Ontario Museum, Toronto, Ontario, Canada, number M39791 (type).
Canadian Geological Survey, Ottawa, Ontario, Canada, number 64076-78 (type).
Royal Ontario Museum, Toronto, Ontario, Canada, number M39791 (type).
Geological Setting of Type Material:
Massive sulfide deposit.
Associated Minerals at Type Locality:
Synonyms of Kiddcreekite
Other Language Names for Kiddcreekite
Common Associates
Associated Minerals Based on Photo Data:
6 photos of Kiddcreekite associated with Colusite | Cu13VAs3S16 |
4 photos of Kiddcreekite associated with Tennantite Subgroup | Cu6(Cu4C2+2)As4S12S |
4 photos of Kiddcreekite associated with Pyrite | FeS2 |
3 photos of Kiddcreekite associated with Tungstenite | WS2 |
2 photos of Kiddcreekite associated with Clausthalite | PbSe |
2 photos of Kiddcreekite associated with Chalcopyrite | CuFeS2 |
2 photos of Kiddcreekite associated with Native Tellurium | Te |
1 photo of Kiddcreekite associated with Scheelite | Ca(WO4) |
1 photo of Kiddcreekite associated with Mawsonite | Cu6Fe2SnS8 |
1 photo of Kiddcreekite associated with Carrollite | CuCo2S4 |
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 | Cu2(Cd,Zn,Fe)SnS4 |
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 | (Cu1+,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 | 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.45 | Wurtzite | (Zn,Fe)S |
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 Kiddcreekite
mindat.org URL:
https://www.mindat.org/min-2201.html
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References for Kiddcreekite
Localities for Kiddcreekite
Locality List




All localities listed without proper references should be considered as questionable.
Bulgaria | |
| Cook et al. (2002) +1 other reference |
Canada (TL) | |
| Harris et al. (1984) |
China | |
| Liu Wenyuan et al. (2014) |
Liu Wenyuan et al. (2014) | |
| Dianfen Chen et al. (1998) +1 other reference |
Liu Wenyuan et al. (2014) | |
| Liu Wenyuan et al. (2014) |
Peru | |
| mrdata.usgs.gov (n.d.) +1 other reference |
| Galdos et al. (2024) |
Portugal | |
| Benzaazoua et al. (2003) |
Russia | |
| Kozlov et al. (n.d.) |
USA | |
| Graeme (1993) |
| Harris et al. (1984) +1 other reference |
Graeme (1993) |
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Kidd Mine, Kidd Township, Timmins, Cochrane District, Ontario, Canada