Help mindat.org|Log In|Register|
Home PageMindat NewsThe Mindat ManualHistory of MindatCopyright StatusManagement TeamContact UsAdvertise on Mindat
Donate to MindatSponsor a PageSponsored PagesTop Available PagesMindat AdvertisersAdvertise on MindatThe Mindat Store
Minerals by PropertiesMinerals by ChemistryRandom MineralSearch by minIDLocalities Near MeSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportAdd Glossary Item
StatisticsMember ListBooks & MagazinesMineral Shows & EventsThe Mindat DirectoryHow to Link to MindatDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day Gallery

Cuproiridsite

This page is currently not sponsored. Click here to sponsor this page.
Formula:
(Cu,Fe)Ir2S4
System:
Isometric
Colour:
Iron black
Lustre:
Metallic
Hardness:
Name:
For the chemical composition

Classification of Cuproiridsite

Approved
2.DA.05

2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
D : Metal Sulfides, M: S = 3 :4 and 2:3
A : M:S = 3:4
2.10.1.15

2 : SULFIDES
10 : AmBnXp, with (m+n):p = 3:4
3.12.62

3 : Sulphides, Selenides, Tellurides, Arsenides and Bismuthides (except the arsenides, antimonides and bismuthides of Cu, Ag and Au, which are included in Section 1)
12 : Sulphides etc. of the platinum metals
mindat.org URL:
http://www.mindat.org/min-1186.html
Please feel free to link to this page.

Type Occurrence of Cuproiridsite

Place of Conservation of Type Material:
Mining Museum, Lenningrad
Year of Discovery:
1985
Geological Setting of Type Material:
Placer deposits

Physical Properties of Cuproiridsite

Metallic
Diaphaneity (Transparency):
Opaque
Colour:
Iron black
Hardness (Mohs):
Hardness (Vickers):
VHN30=578 kg/mm2
Tenacity:
Very brittle
Density:
7.24 g/cm3 (Calculated)

Crystallography of Cuproiridsite

Crystal System:
Isometric
Class (H-M):
m3m (4/m 3 2/m) - Hexoctahedral
Space Group:
Fd3m
Space Group Setting:
Fd3m
Cell Parameters:
a = 9.92Å
Unit Cell Volume:
V 976.19 ų (Calculated from Unit Cell)
Z:
8
Morphology:
300 micron inclusions in isoferroplatinum

Optical Data of Cuproiridsite

Type:
Isotropic
Colour in reflected light:
Gray

Chemical Properties of Cuproiridsite

Formula:
(Cu,Fe)Ir2S4
Essential elements:
All elements listed in formula:
Common Impurities:
Fe,Ni,Pt,Rh

Relationship of Cuproiridsite to other Species

Series:
Forms a series with Cuprorhodsite (see here)
Forms a series with Malanite (see here)
Other Members of Group:
BornhardtiteCo2+Co23+Se4
CadmoinditeCdIn2S4
CarrolliteCu(Co,Ni)2S4
CuprokalininiteCuCr2S4
Cuprorhodsite(Cu,Fe)Rh2S4
DaubréeliteFe2+Cr23+S4
Ferrorhodsite(Fe,Cu)(Rh,Ir,Pt)2S4
FletcheriteCu(Ni,Co)2S4
Florensovite(Cu,Zn)Cr1.5Sb0.5S4
GreigiteFe2+Fe23+S4
InditeFeIn2S4
KalininiteZnCr2S4
LinnaeiteCo2+Co23+S4
MalaniteCu(Pt3+,Ir3+)2S4
PolydymiteNi2+Ni23+S4
SiegeniteCoNi2S4
TrüstedtiteNi3Se4
TyrrelliteCu(Co3+,Ni3+)2Se4
ViolariteFe2+Ni23+S4
Xingzhongite(Pb,Cu,Fe)(Ir,Pt,Rh)2S4
2.DA.05BornhardtiteCo2+Co23+Se4
2.DA.05CarrolliteCu(Co,Ni)2S4
2.DA.05Cuprorhodsite(Cu,Fe)Rh2S4
2.DA.05DaubréeliteFe2+Cr23+S4
2.DA.05FletcheriteCu(Ni,Co)2S4
2.DA.05Florensovite(Cu,Zn)Cr1.5Sb0.5S4
2.DA.05GreigiteFe2+Fe23+S4
2.DA.05InditeFeIn2S4
2.DA.05KalininiteZnCr2S4
2.DA.05LinnaeiteCo2+Co23+S4
2.DA.05MalaniteCu(Pt3+,Ir3+)2S4
2.DA.05PolydymiteNi2+Ni23+S4
2.DA.05SiegeniteCoNi2S4
2.DA.05TrüstedtiteNi3Se4
2.DA.05TyrrelliteCu(Co3+,Ni3+)2Se4
2.DA.05ViolariteFe2+Ni23+S4
2.DA.05Xingzhongite(Pb,Cu,Fe)(Ir,Pt,Rh)2S4
2.DA.05Ferrorhodsite(Fe,Cu)(Rh,Ir,Pt)2S4
2.DA.05CadmoinditeCdIn2S4
2.DA.05CuprokalininiteCuCr2S4
2.DA.10RhodostanniteCu2FeSn3S8
2.DA.10ToyohaiteAg2FeSn3S8
2.DA.15BrezinaiteCr3S4
2.DA.15Heideite(Fe,Cr)1.15(Ti,Fe)2S4
2.DA.20InaglyiteCu3Pb(Ir,Pt)8S16
2.DA.20KonderiteCu3Pb(Rh,Pt,Ir)8S16
2.DA.25Kingstonite(Rh,Ir,Pt)3S4
3.12.1Seinäjokite(Fe,Ni)(Sb,As)2
3.12.2LauriteRuS2
3.12.3Ruthenarsenite(Ru,Ni)As
3.12.4Anduoite(Ru,Os)As2
3.12.5Ruarsite(Ru,Os)AsS
3.12.6Xingzhongite(Pb,Cu,Fe)(Ir,Pt,Rh)2S4
3.12.7RhodplumsiteRh3Pb2S2
3.12.8Cuprorhodsite(Cu,Fe)Rh2S4
3.12.9KonderiteCu3Pb(Rh,Pt,Ir)8S16
3.12.10Bowieite(Rh,Ir,Pt)2S3
3.12.11CherepanoviteRhAs
3.12.12Hollingworthite(Rh,Pt,Pd)AsS
3.12.13Vysotskite(Pd,Ni)S
3.12.14Vasilite(Pd,Cu)16(S,Te)7
3.12.15PalladseitePd17Se15
3.12.16Oosterboschite(Pd,Cu)7Se5
3.12.17TelluropalladinitePd9Te4
3.12.18TemagamitePd3HgTe3
3.12.19SopcheiteAg4Pd3Te4
3.12.20MicheneritePdBiTe
3.12.21KotulskitePd(Te,Bi)
3.12.22Telargpalite(Pd,Ag)3(Te,Bi)
3.12.23Merenskyite(Pd,Pt)(Te,Bi)2
3.12.24PalladoarsenidePd2As
3.12.25StillwateritePd8As3
3.12.26AtheneitePd2As0.75Hg0.25
3.12.27MajakitePdNiAs
3.12.28PalarstanidePd8(As,Sn)3
3.12.29ArsenopalladinitePd8(As,Sb)3
3.12.30VincentitePd3As
3.12.31PalladobismutharsenidePd2(As,Bi)
3.12.32StibiopalladinitePd5Sb2
3.12.33Hexatestibiopanickelite(Pd,Ni)(Sb,Te)
3.12.34Sudburyite(Pd,Ni)Sb
3.12.35TestibiopalladitePdTe(Sb,Te)
3.12.36BorovskitePd3SbTe4
3.12.37IsomertieitePd11Sb2As2
3.12.38Mertieite-IPd11(Sb,As)4
3.12.39Mertieite-IIPd8(Sb,As)3
3.12.40SobolevskitePd(Bi,Te)
3.12.41Frooditeα-PdBi2
3.12.42PolaritePd(Bi,Pb)
3.12.43UrvantsevitePd(Bi,Pb)2
3.12.44CooperitePtS
3.12.45Braggite(Pt,Pd,Ni)S
3.12.46Kharaelakhite(Cu,Pt,Pb,Fe,Ni)9S8
3.12.47MalaniteCu(Pt3+,Ir3+)2S4
3.12.48Moncheite(Pt,Pd)(Te,Bi)2
3.12.49MaslovitePtBiTe
3.12.50SperrylitePtAs2
3.12.51PlatarsitePtAsS
3.12.52GeversitePtSb2
3.12.53DaomaniteCuPtAsS2
3.12.54Genkinite(Pt,Pd,Rh)4Sb3
3.12.55StumpflitePt(Sb,Bi)
3.12.56InsizwaitePt(Bi,Sb)2
3.12.57ErlichmaniteOsS2
3.12.58Omeiite(Os,Ru)As2
3.12.59Osarsite(Os,Ru)AsS
3.12.60Kashinite(Ir,Rh)2S3
3.12.61InaglyiteCu3Pb(Ir,Pt)8S16
3.12.63Iridarsenite(Ir,Ru)As2
3.12.64Irarsite(Ir,Ru,Rh,Pt)AsS
3.12.65TolovkiteIrSbS

Other Names for Cuproiridsite

Name in Other Languages:

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.

References for Cuproiridsite

Reference List:
Rudashevsky, N.S., Men'shikov, Yu.P., Mochalov, A.G., Trubkin, N.V., Shumskaya, N.I., and Zhdanov, V.V. (1985) Cuprorhodsite CuRh2S4 and cuproiridsite CuIr2S4 - new natural thiospinels of platinum-group elements. Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva: 114: 187-195 (in Russian).

American Mineralogist (1986): 71: 1277.

Internet Links for Cuproiridsite

Localities for Cuproiridsite

map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
(TL) indicates type locality for a valid mineral species. (FRL) indicates first recorded locality for everything else. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
Australia
 
  • New South Wales
    • Cunningham Co.
      • Fifield
5th International Platinum Symposium Bulletin of The Geological Society of Finland Number 61, Part 1,1989,1-64
Austria
 
  • Styria
    • Leoben
Min.& Pet. 73:247-277
Canada
 
  • British Columbia
    • Similkameen Mining Division
      • Tulameen
In the collection of Brent Thorne. Microprobe analyzed by Cureton Minerals.
Canadian Mineralogist (2005): 43: 1705.
  • Québec
    • Chaudière-Appalaches
      • Les Appalaches RCM
        • Thetford Mines
Corrivaux, L. & Laflamme, J.H. G. (1990) Minéralogie des éléments du group du platin dans les chromitites de l'ophiolite de Thetford Mines, Québec. Canadian Mineralogist 28, 579-595.
Finland
 
  • Lapland Region
    • Inari
      • Lemmenjoki
33rd International Geological Congress (2008) session MPM-04 Platinum-group mineralogy: Pt-Pd selenides from river placers, northern Finland
Greece
 
  • Macedonia Department
    • Kozáni Prefecture
      • Kozáni and Grevena prefectures border area
        • Vourinos Mt ophiolite complex
          • Pontini and Chromion area
Garuti, G. and Zaccarini, F. (1997) In situ alteration of platinum-group minerals at low temperaturte: evidence from serpentinized and weathered chromitite of the Vourinos complex, Greece. Canadian Mineralogist: 35: 611-626.
  • Sterea Hellas Department
    • Fthiótis Prefecture
      • Lamia
        • Othrys Mt ophiolite complex (Othris)
          • Domokós
Garuti, G., Zaccarini, F., and Economou-Eliopoulos, M. (1999): Mineralium Deposita 34, 312-319.
Italy
 
  • Piedmont
    • Verbano-Cusio-Ossola Province
      • Different Municipalities
http://www.unileoben.ac.at/~chemie/zaccarini%20et%20al%20finero%20Platinumsymposium%202005.pdf
Russia
 
  • Eastern-Siberian Region
    • Sakha Republic (Saha Republic; Yakutia)
      • Aldan Shield
        • Aldan
Pekov, I. (1998) Minerals First discovered on the territory of the former Soviet Union 369p. Ocean Pictures, Moscow
  • Far-Eastern Region
    • Kamchatka Oblast'
Pekov, I. (1998) Minerals First discovered on the territory of the former Soviet Union 369p. Ocean Pictures, Moscow; Sidorov, E. G., Tolstykh, N. D., Podlipsky, M. Y., & Pakhomov, I. O. (2004). Placer PGE minerals from the Filippa clinopyroxenite-dunite massif (Kamchatka). Geologiya i Geofizika (Russian Geology and Geophysics), 45(9), 1128-1144.
    • Khabarovskiy Kray
      • Ayan-Maya district
        • Aldan shield
Pekov, I. (1998) Minerals First discovered on the territory of the former Soviet Union 369p. Ocean Pictures, Moscow
Rudashevsky, N.S., Men'shikov, Yu.P., Mochalov, A.G., Trubkin, N.V., Shumskaya, N.I., and Zhdanov, V.V. (1985) Cuprorhodsite CuRh2S4 and cuproiridsite CuIr2S4 - new natural thiospinels of platinum-group elements. Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva: 114: 187-195 (in Russian).
  • Urals Region
    • Middle Urals
      • Sverdlovskaya Oblast'
        • Isovsky District
P.M. Kartashov data
9th International platinum symposium Chromite-PGE mineralization in the Uktus Alaskan-Type Complex (Central Urals,); 9th International platinum symposium Chromite-PGE mineralization in the Uktus Alaskan-Type Complex (Central Urals,)
  • Western-Siberian Region
    • Polar Urals
      • Tyumenskaya Oblast'
        • Rai-Iz (Raiz)
Jan Pašava, Ilja Knésl, Anna Vymazalová, Ivan Vavřín, Ludmila Ivanovna Gurskaya, Leonid Ruslanovich Kolbantsev (2011) Geochemistry and mineralogy of platinum-group elements (PGE) in chromites from Centralnoye I, Polar Urals, Russia. Geoscience Frontiers 2:81-85
Jan Pašava, Ilja Knésl, Anna Vymazalová, Ivan Vavřín, Ludmila Ivanovna Gurskaya, Leonid Ruslanovich Kolbantsev (2011) Geochemistry and mineralogy of platinum-group elements (PGE) in chromites from Centralnoye I, Polar Urals, Russia. Geoscience Frontiers 2:81-85
USA
 
  • Oregon
    • Curry Co.
      • Cape Blanco
Stockman, H.W., and Hlava, P.F. (1984): Economic Geology 79, 491-508.
Mineral and/or Locality  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2015, except where stated. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: May 5, 2015 16:27:18 Page generated: May 5, 2015 11:00:41