VOOZH about

URL: https://www.mindat.org/loc-20421.html

⇱ Placer deposit, Northern Pekul'ney River (Northern Pekul'nei River; Northern Pekul'neyveem River), Pekul'ney Range (Pekul'nei Range), Chukotka Autonomous Okrug, Russia

👁 Image
Now Featuring: The Bruce Carter Collection at Heritage Auctions, Live May 16th
Log InRegister
AboutSupport UsPhotosDiscussionsSearchLearnMore

Placer deposit, Northern Pekul'ney River (Northern Pekul'nei River; Northern Pekul'neyveem River), Pekul'ney Range (Pekul'nei Range), Chukotka Autonomous Okrug, Russiai
Regional Level Types
Placer depositDeposit
Northern Pekul'ney River (Northern Pekul'nei River; Northern Pekul'neyveem River)River
Pekul'ney Range (Pekul'nei Range)Mountain Range
Chukotka Autonomous OkrugAutonomous Okrug
RussiaCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Type:
Mindat Locality ID:
20421
Long-form identifier:
mindat:1:2:20421:0
GUID (UUID V4):
0
Name(s) in local language(s):
Россыпное месторождение, река Северный Пекульней (Северный Пекульнейвеем), хребет Пекульней (Пекульнейский хребет), Анадырский район, Чукотский автономный округ (Чукотка; Чукоткакэн автономныкэн округ), Дальневосточный регион, Россия (Российская Федерация)


Quaternary Pt-bearing alluvial deposit. The platinum group minerals (PGM) are found in association with native gold and copper as grains, ranging from 0.2 to 4.5 mm in size, in the heavy-mineral fraction of alluvium, which consists mainly of magnetite, pyroxene, chromite, ilmenite, hematite, with minor olivine, zoisite, epidote, garnets (almandine and pyrope), corundum, and zircon. The most abundant phase among the PGM is rutheniridosmine.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


23 valid minerals. 2 (TL) - type locality of valid minerals.

Detailed Mineral List:

ⓘ Almandine
Formula: Fe2+3Al2(SiO4)3
ⓘ Cherepanovite (TL)
Formula: RhAs
Type Locality:
ⓘ Chromite
Formula: Fe2+Cr3+2O4
ⓘ Cooperite
Formula: PtS
ⓘ Corundum
Formula: Al2O3
ⓘ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘ 'Fayalite-Forsterite Series'
ⓘ Ferronickelplatinum (TL)
Formula: Pt2FeNi
Type Locality:
ⓘ Hematite
Formula: Fe2O3
ⓘ Hollingworthite
Formula: (Rh,Pt,Pd)AsS
ⓘ Ilmenite
Formula: Fe2+TiO3
ⓘ Irarsite
Formula: (Ir,Ru,Rh,Pt)AsS
ⓘ Laurite
Formula: RuS2
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ Native Copper
Formula: Cu
ⓘ Native Gold
Formula: Au
ⓘ Native Iridium
Formula: (Ir,Os,Ru)
ⓘ Native Iridium var. Osmiridium
Formula: (Ir,Os,Ru)
ⓘ Native Osmium
Formula: (Os,Ir,Ru)
ⓘ Native Osmium var. Iridosmine
Formula: (Os,Ir)
ⓘ Native Platinum
Formula: Pt
ⓘ Pyrope
Formula: Mg3Al2(SiO4)3
ⓘ 'Pyroxene Group'
Formula: ADSi2O6
ⓘ Rutheniridosmine
Formula: (Ir,Os,Ru)
ⓘ Sperrylite
Formula: PtAs2
ⓘ 'UM1983-03-As:NiRh'
Formula: RhNiAs
ⓘ Zircon
Formula: Zr(SiO4)
ⓘ Zoisite
Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Copper1.AA.05Cu
ⓘNative Gold1.AA.05Au
ⓘNative Osmium1.AF.05(Os,Ir,Ru)
ⓘRutheniridosmine1.AF.05(Ir,Os,Ru)
ⓘNative Osmium
var. Iridosmine		1.AF.05(Os,Ir)
ⓘNative Iridium1.AF.10(Ir,Os,Ru)
ⓘNative Platinum1.AF.10Pt
ⓘNative Iridium
var. Osmiridium		1.AF.10(Ir,Os,Ru)
ⓘFerronickelplatinum (TL)1.AG.40Pt2FeNi
Group 2 - Sulphides and Sulfosalts
ⓘCherepanovite (TL)2.CC.15RhAs
ⓘCooperite2.CC.35bPtS
ⓘLaurite2.EB.05aRuS2
ⓘSperrylite2.EB.05aPtAs2
ⓘHollingworthite2.EB.25(Rh,Pt,Pd)AsS
ⓘIrarsite2.EB.25(Ir,Ru,Rh,Pt)AsS
Group 4 - Oxides and Hydroxides
ⓘChromite4.BB.05Fe2+Cr3+2O4
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘCorundum4.CB.05Al2O3
ⓘHematite4.CB.05Fe2O3
ⓘIlmenite4.CB.05Fe2+TiO3
Group 9 - Silicates
ⓘAlmandine9.AD.25Fe2+3Al2(SiO4)3
ⓘPyrope9.AD.25Mg3Al2(SiO4)3
ⓘZircon9.AD.30Zr(SiO4)
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘZoisite9.BG.10(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Unclassified
ⓘ'Fayalite-Forsterite Series'-
ⓘ'Pyroxene Group'-ADSi2O6
ⓘ'UM1983-03-As:NiRh'-RhNiAs

List of minerals for each chemical element

HHydrogen
Hⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hⓘ Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
OOxygen
Oⓘ AlmandineFe32+Al2(SiO4)3
Oⓘ ChromiteFe2+Cr23+O4
Oⓘ CorundumAl2O3
Oⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oⓘ HematiteFe2O3
Oⓘ IlmeniteFe2+TiO3
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ PyropeMg3Al2(SiO4)3
Oⓘ ZirconZr(SiO4)
Oⓘ Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Oⓘ Fayalite-Forsterite Series
Oⓘ Pyroxene GroupADSi2O6
MgMagnesium
Mgⓘ PyropeMg3Al2(SiO4)3
Mgⓘ Fayalite-Forsterite Series
AlAluminium
Alⓘ AlmandineFe32+Al2(SiO4)3
Alⓘ CorundumAl2O3
Alⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alⓘ PyropeMg3Al2(SiO4)3
Alⓘ Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
SiSilicon
Siⓘ AlmandineFe32+Al2(SiO4)3
Siⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siⓘ PyropeMg3Al2(SiO4)3
Siⓘ ZirconZr(SiO4)
Siⓘ Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Siⓘ Fayalite-Forsterite Series
Siⓘ Pyroxene GroupADSi2O6
SSulfur
Sⓘ CooperitePtS
Sⓘ Hollingworthite(Rh,Pt,Pd)AsS
Sⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Sⓘ LauriteRuS2
CaCalcium
Caⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caⓘ Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
TiTitanium
Tiⓘ IlmeniteFe2+TiO3
CrChromium
Crⓘ ChromiteFe2+Cr23+O4
FeIron
Feⓘ AlmandineFe32+Al2(SiO4)3
Feⓘ ChromiteFe2+Cr23+O4
Feⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feⓘ FerronickelplatinumPt2FeNi
Feⓘ HematiteFe2O3
Feⓘ IlmeniteFe2+TiO3
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ Fayalite-Forsterite Series
NiNickel
Niⓘ FerronickelplatinumPt2FeNi
Niⓘ UM1983-03-As:NiRhRhNiAs
CuCopper
Cuⓘ Native CopperCu
AsArsenic
Asⓘ CherepanoviteRhAs
Asⓘ Hollingworthite(Rh,Pt,Pd)AsS
Asⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Asⓘ SperrylitePtAs2
Asⓘ UM1983-03-As:NiRhRhNiAs
ZrZirconium
Zrⓘ ZirconZr(SiO4)
RuRuthenium
Ruⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Ruⓘ Native Iridium(Ir,Os,Ru)
Ruⓘ LauriteRuS2
Ruⓘ Native Osmium(Os,Ir,Ru)
Ruⓘ Rutheniridosmine(Ir,Os,Ru)
Ruⓘ Native Iridium var. Osmiridium(Ir,Os,Ru)
RhRhodium
Rhⓘ CherepanoviteRhAs
Rhⓘ Hollingworthite(Rh,Pt,Pd)AsS
Rhⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Rhⓘ UM1983-03-As:NiRhRhNiAs
PdPalladium
Pdⓘ Hollingworthite(Rh,Pt,Pd)AsS
OsOsmium
Osⓘ Native Iridium(Ir,Os,Ru)
Osⓘ Native Osmium(Os,Ir,Ru)
Osⓘ Rutheniridosmine(Ir,Os,Ru)
Osⓘ Native Iridium var. Osmiridium(Ir,Os,Ru)
Osⓘ Native Osmium var. Iridosmine(Os,Ir)
IrIridium
Irⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Irⓘ Native Iridium(Ir,Os,Ru)
Irⓘ Native Osmium(Os,Ir,Ru)
Irⓘ Rutheniridosmine(Ir,Os,Ru)
Irⓘ Native Iridium var. Osmiridium(Ir,Os,Ru)
Irⓘ Native Osmium var. Iridosmine(Os,Ir)
PtPlatinum
Ptⓘ CooperitePtS
Ptⓘ FerronickelplatinumPt2FeNi
Ptⓘ Hollingworthite(Rh,Pt,Pd)AsS
Ptⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Ptⓘ Native PlatinumPt
Ptⓘ SperrylitePtAs2
AuGold
Auⓘ Native GoldAu

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Quick NavTopMineral ListReferences
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 4, 2026 12:29:50 Page updated: August 18, 2025 00:18:41
Go to top of page