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Urvantsevite

A valid IMA mineral species
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07623130017271927311524.jpg
Urvantsevite, etc.

Mayak Mine, Talnakh Cu-Ni Deposit, Norilsk-Talnakh Mining Region, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Krasnoyarsk Krai, Russia
06581560017271927344731.jpg
Urvantsevite, etc.

Oktyabrsky Mine, Talnakh Cu-Ni Deposit, Norilsk-Talnakh Mining Region, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Krasnoyarsk Krai, Russia
07623130017271927311524.jpg
Urvantsevite, etc.

Mayak Mine, Talnakh Cu-Ni Deposit, Norilsk-Talnakh Mining Region, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Krasnoyarsk Krai, Russia
06581560017271927344731.jpg
Urvantsevite, etc.

Oktyabrsky Mine, Talnakh Cu-Ni Deposit, Norilsk-Talnakh Mining Region, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Krasnoyarsk Krai, Russia
07623130017271927311524.jpg
Urvantsevite, etc.

Mayak Mine, Talnakh Cu-Ni Deposit, Norilsk-Talnakh Mining Region, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Krasnoyarsk Krai, Russia
07797420017271927391056.jpg
Urvantsevite, etc.

Oktyabrsky Mine, Talnakh Cu-Ni Deposit, Norilsk-Talnakh Mining Region, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Krasnoyarsk Krai, Russia
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About UrvantseviteHide

07231470017271927425722.jpg
Nikolai N. Urvantsev
Formula:
Pd(Bi,Pb)2
Colour:
Greyish-white
Lustre:
Metallic
Hardness:
2
Specific Gravity:
9.66 (Calculated)
Crystal System:
Tetragonal
Name:
Named in honor of Nikolai Nikolaevich Urvantsev (Николай Николаевич Урва́нцев) (17 (29) Januray 1893, Lukoyanov, Nizhny Novgorod Province, Russian Empire - 20 February 1985, Leningrad, USSR), geologist and polar explorer, Ocean Geologia Research Institute, Leningrad, Russia.
Compositional similarity to, e.g., polarite and 'UM1981-02-Bi:AsPbPd'.


Unique IdentifiersHide

Mindat ID:
4120
Long-form identifier:
mindat:1:1:4120:7

IMA Classification of UrvantseviteHide

Classification of UrvantseviteHide

Strunz-mindat (2026):
2.EB.30

2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
E : Metal Sulfides, M: S <= 1:2
B : M:S = 1:2, with Fe, Co, Ni, PGE, etc.
Dana 8th ed.:
2.12.15.2

2 : SULFIDES
12 : AmBnXp, with (m+n):p = 1:2
Hey's CIM Ref.:
3.12.43

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

Mineral SymbolsHide

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

SymbolSourceReference for Standard
UrvIMA–CNMNCWarr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43

Physical Properties of UrvantseviteHide

Lustre:
Metallic
Transparency:
Opaque
Colour:
Greyish-white
Hardness:
2 on Mohs scale
Hardness:
VHN10=47 - 68 kg/mm2 - Vickers
Cleavage:
Perfect
In one direction
Density:
9.66 g/cm3 (Calculated)

Optical Data of UrvantseviteHide

Anisotropism:
Slight, no visible color effects
Bireflectance:
Weak
Reflectivity:
WavelengthR1 (%)R2 (%)
440nm48.7%50.5%
480nm54.6%53.8%
520nm54.8%53.7%
560nm56.2%54.9%
600nm57.0%56.1%
640nm59.2%57.8%
680nm60.9%59.6%
700nm61.3%59.6%


Graph shows reflectance levels at different wavelengths (in nm). Peak reflectance is 61.3%.
R1 shown in black, R2 shown in red
Colour in reflected light:
Grayish white
Pleochroism:
Weak
Comments:
Weak to none.

Chemistry of UrvantseviteHide

Mindat Formula:
Pd(Bi,Pb)2
Element Weights:
Element% weight
Bi79.706 %
Pd20.294 %

Calculated from ideal end-member formula.
Elements listed:
Bi, Pb, Pd - search for minerals with similar chemistry

Crystallography of UrvantseviteHide

Crystal System:
Tetragonal
Class (H-M):
4/mmm (4/m 2/m 2/m) - Ditetragonal Dipyramidal
Space Group:
I4/mmm
Setting:
I4/mmm
Cell Parameters:
a = 13.82 Å, c = 6.53 Å
Ratio:
a:c = 1 : 0.473
Unit Cell V:
1,247.18 ų (Calculated from Unit Cell)
Z:
12
Morphology:
Polyminerallic intergrowths.

Crystal StructureHide

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IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0015533UrvantseviteZhuravlev N N (1957) Structure of superconductors. X. Thermal, microscopic and x-ray investigation of the bismuth-palladium system Soviet Journal of Experimental and Theoretical Physics 5 1064-10721957synthetic0293
CIF Raw Data - click here to close

X-Ray Powder DiffractionHide

Powder Diffraction Data:
d-spacingIntensity
2.643 Å(100)
2.372 Å(80)
1.420 Å(70)
1.111 Å(70)
1.166 Å(60)
2.043 Å(50)
1.685 Å(50)

Geological EnvironmentHide

Paragenetic Mode(s):
Paragenetic ModeEarliest Age (Ga)
High-? alteration and/or metamorphism
33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12])

Type Occurrence of UrvantseviteHide

Type Locality:
ⓘ Mayak Mine, Talnakh Cu-Ni Deposit, Norilsk-Talnakh Mining Region, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Krasnoyarsk Krai, Russia
General Appearance of Type Material:
Irregular polymineralic intergrowths up to 4 mm in size.
Place of Conservation of Type Material:
Mining Museum, St. Petersburg, Russia, 1176/1.
Geological Setting of Type Material:
Massive Cu-Ni ores enriched with lead minerals and platinum group minerals.
Associated Minerals at Type Locality:
AltaiteFrooditeGalenaNative SilverPaolovite
Sobolevskite
Reference:
Rudashevskii, N.S., Makarov, V.N., Mededeva, E.M., Ballakh, V.V., Permyakov, Y.I., Mitenkov, G.A., Karpenkov, A.M., Budk´ko, I.A., Shishkin, N.N. (1976) Urvantsevite, Pd(Bi,Pb)2, a new mineral in the system Pd-Bi-Pb. Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva: 105(6): 704-709.

Synonyms of UrvantseviteHide

Other Language Names for UrvantseviteHide

Common AssociatesHide

Associations Based on Photo Data:
7 photos of Urvantsevite associated with SobolevskitePdBi
6 photos of Urvantsevite associated with InsizwaitePtBi2
6 photos of Urvantsevite associated with AltaitePbTe
5 photos of Urvantsevite associated with MooihoekiteCu9Fe9S16
3 photos of Urvantsevite associated with Pentlandite(NixFey)Σ9S8
3 photos of Urvantsevite associated with Native SilverAg
3 photos of Urvantsevite associated with CubaniteCuFe2S3
3 photos of Urvantsevite associated with GalenaPbS
2 photos of Urvantsevite associated with MagnetiteFe2+Fe3+2O4
1 photo of Urvantsevite associated with Native GoldAu

Related Minerals - Strunz-mindat GroupingHide

2.EB.SelenolauriteRuSe2Iso. m3 (2/m 3) : Pa3
2.EB.AndrieslombaarditeRhSbSIso. 2 3 : P21 3
2.EB.Iridarsenite(Ir,Ru)As2Mon. 2/m : P21/b
2.EB.Kanatzidisite(SbBiS3)2Te2Mon. 2/m : P21/m
2.EB.05aVaesiteNiS2Iso. m3 (2/m 3) : Pa3
2.EB.05aHaueriteMnS2Iso. m3 (2/m 3) : Pa3
2.EB.05aLauriteRuS2Iso. m3 (2/m 3) : Pa3
2.EB.05aGaotaiiteIr3Te8Iso. m3 (2/m 3) : Pa3
2.EB.05aPenroseite(Ni,Co,Cu)Se2Iso. m3 (2/m 3) : Pa3
2.EB.05aFukuchiliteCu3FeS8Iso. m3 (2/m 3) : Pa3
2.EB.05aVillamanínite(Cu,Ni,Co,Fe)S2Tric.
2.EB.05aErlichmaniteOsS2Iso. m3 (2/m 3) : Pa3
2.EB.05aSperrylitePtAs2Iso. m3 (2/m 3) : Pa3
2.EB.05aGeversitePtSb2Iso. m3 (2/m 3) : Pa3
2.EB.05aCattieriteCoS2Iso. m3 (2/m 3) : Pa3
2.EB.05aAurostibiteAuSb2Iso. m3 (2/m 3) : Pa3
2.EB.05aTrogtaliteCoSe2Iso. m3 (2/m 3) : Pa3
2.EB.05a v'Cayeuxite'
2.EB.05aKruťaiteCuSe2Iso. m3 (2/m 3) : Pa3
2.EB.05aPyriteFeS2Iso. m3 (2/m 3) : Pa3
2.EB.05aInsizwaitePtBi2Iso. m3 (2/m 3) : Pa3
2.EB.05bBambollaiteCu(Se,Te)2Tet.
2.EB.05aDzharkeniteFeSe2Iso. m3 (2/m 3) : Pa3
2.EB.10aMarcasiteFeS2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.10eParacostibiteCoSbSOrth. mmm (2/m 2/m 2/m) : Pbca
2.EB.10fOeniteCoSbAsOrth.
2.EB.10ePararammelsbergiteNiAs2Orth. mmm (2/m 2/m 2/m) : Pbca
2.EB.10aMattagamiteCoTe2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.10aFrohbergiteFeTe2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.10dCostibiteCoSbSOrth. mm2 : Pmn21
2.EB.10bAlloclasiteCo1-xFexAsSMon. 2 : P21
2.EB.10cGlaucodot(Co0.50Fe0.50)AsSOrth. mm2 : Pmn21
2.EB.10aPetříčekiteCuSe2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.10aKulleruditeNiSe2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.10aFerroseliteFeSe2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.15bSeinäjokiteFeSb2Orth.
2.EB.15aRammelsbergiteNiAs2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.15aClinosaffloriteCoAs2Mon. 2/m : P21/m
2.EB.15cPaxiteCuAs2Mon. 2/m : P21/b
2.EB.15aNisbiteNiSb2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.15aLöllingiteFeAs2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.15aSafflorite(Co,Ni,Fe)As2Orth. mmm (2/m 2/m 2/m) : Pnnm
2.EB.15aOmeiiteOsAs2Orth.
2.EB.15aAnduoiteRuAs2Orth.
2.EB.20ArsenopyriteFeAsSMon. 2/m : P21/b
2.EB.20Ruarsite(Ru,Os)AsSMon.
2.EB.20Osarsite(Os,Ru)AsSMon.
2.EB.20GudmunditeFeSbSMon. 2/m : P21/b
2.EB.25MayingiteIrBiTeIso. m3 (2/m 3) : Pa3
2.EB.25MaslovitePtBiTeIso. 2 3 : P21 3
2.EB.25ParagersdorffiteNi(As,S)2Iso. m3 (2/m 3) : Pa3
2.EB.25OrthogersdorffiteNiAsSOrth. mm2 : Pca21
2.EB.25SulfopadmaitePdBiSIso. 2 3 : P21 3
2.EB.25JolliffeiteNiAsSeIso. m3 (2/m 3) : Pa3
2.EB.25CobaltiteCoAsSOrth. mm2 : Pca21
2.EB.25GuixiangiteNiBiSIso. 2 3 : P21 3
2.EB.25TestibiopalladitePdSbTeIso.
2.EB.25 va'Antimony-bearing Gersdorffite'Ni(As,Sb)S
2.EB.25KalungaitePdAsSeIso. m3 (2/m 3) : Pa3
2.EB.25Hollingworthite(Rh,Pt,Pd)AsSIso. m3 (2/m 3) : Pa3
2.EB.25MicheneritePdBiTeIso. 2 3 : P21 3
2.EB.25GersdorffiteNiAsSIso. 2 3 : P21 3
2.EB.25MilotaitePdSbSeIso. 2 3 : P21 3
2.EB.25TolovkiteIrSbSIso.
2.EB.25'Platarsite'Pt(As,S)2Iso. m3 (2/m 3) : Pa3
2.EB.25WillyamiteCoSbS
2.EB.25ChangchengiteIrBiSIso. 2 3 : P21 3
2.EB.25KvačekiteNiSbSeIso. 2 3 : P21 3
2.EB.25KrutoviteNiAs2Iso. 2 3 : P21 3
2.EB.25PadmaitePdBiSeIso. 4 3 2
2.EB.25UllmanniteNiSbSIso. 2 3 : P21 3
2.EB.25Irarsite(Ir,Ru,Rh,Pt)AsSIso. m3 (2/m 3) : Pa3
2.EB.35RheniiteReS2Tric. 1 : P1

Other InformationHide

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

Internet Links for UrvantseviteHide

References for UrvantseviteHide

Localities for UrvantseviteHide

Showing 7 localities.

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

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

All localities listed without proper references should be considered as questionable.
Germany
 
  • Saxony-Anhalt
    • Mansfeld-Südharz
      • Mansfeld
Anthony et al. (1990)
Russia
 
  • Irkutsk Oblast
    • Uda–Biryusa district
Shvedov et al. (2017) +1 other reference
  • Krasnoyarsk Krai
    • Taymyrskiy Autonomous Okrug
      • Taimyr Peninsula
v. 42 +2 other references
          • Talnakh Cu-Ni Deposit
Rudashevskii et al. (1976) +2 other references
Sluzhenikin et al. (2014)
2014 Ultramafic-mafic intrusions
  • Republic of Karelia
    • Medvezhyegorsky District
      • Zaonezhie peninsula
Chernikov et al. (2007)
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