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Aikora River, Oro Province, Papua New Guineai
Regional Level Types
Aikora RiverRiver
Oro ProvinceProvince
Papua New GuineaCountry

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Latitude & Longitude (WGS84):
8° 16' 59'' South , 147° 37' 59'' East
Latitude & Longitude (decimal):
Locality type:


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


25 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Chalcopyrite
Formula: CuFeS2
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Chromite
Formula: Fe2+Cr3+2O4
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Cuprite
Formula: Cu2O
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Gold
Formula: Au
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Hollingworthite
Formula: (Rh,Pt,Pd)AsS
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Ilmenite
Formula: Fe2+TiO3
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Irarsite
Formula: (Ir,Ru,Rh,Pt)AsS
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Iridium
Formula: (Ir,Os,Ru)
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
'Iron-Platinum alloy'
Formula: (Pt,Fe)
Reference: [AmMin 85:1325]
Jacobsite
Formula: Mn2+Fe3+2O4
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Kashinite
Formula: Ir2S3
Reference: Zaccarini, F., Bindi, L., Pushkarev, E., Garuti, G., & Bakker, R. J. (2016). Multi-analytical characterization of minerals of the bowieite–kashinite series from the Svetly Bor complex, Urals, Russia, and comparison with worldwide occurrences. The Canadian Mineralogist, 54(2), 461-473.
Laurite
Formula: RuS2
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Magnetite
Formula: Fe2+Fe3+2O4
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Moncheite
Formula: Pt(Te,Bi)2
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Osmium
Formula: (Os,Ir,Ru)
Reference: [AmMin 85:1325] Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Platarsite
Formula: PtAsS
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Platinum
Formula: Pt
Reference: [AmMin 85:1325]
Pyrite
Formula: FeS2
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Ruarsite
Formula: (Ru,Os)AsS
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Rutheniridosmine
Formula: (Ir,Os,Ru)
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Ruthenium
Formula: (Ru,Ir)
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Rutile
Formula: TiO2
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Sperrylite
Formula: PtAs2
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Tetraferroplatinum
Formula: PtFe
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
Tulameenite
Formula: Pt2CuFe
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.
'UM1999-02-As:NiRh'
Formula: (Rh,Ni)7As4
Reference: [AmMin 85:1325]
'UM1999-15-O:IrOsRu'
Formula: (Ru,Ir,Os,Fe)O
Reference: Weiser, T.W., Bachmann, H.G. (1999): Platinum-group minerals from the Aikora River area, Papua New Guinea. Can. Mineral.: 37(5): 1131-1145.
Zircon
Formula: Zr(SiO4)
Reference: Cabri, L. J., Oberthür, T., & Keays, R. R. (2022). Origin and depositional history of platinum-group minerals in placers–A critical review of facts and fiction. Ore Geology Reviews, 144, 104733.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Gold1.AA.05Au
Iridium1.AF.10(Ir,Os,Ru)
Osmium1.AF.05(Os,Ir,Ru)
Platinum1.AF.10Pt
Rutheniridosmine1.AF.05(Ir,Os,Ru)
Ruthenium1.AF.05(Ru,Ir)
Tetraferroplatinum1.AG.40PtFe
Tulameenite1.AG.40Pt2CuFe
Group 2 - Sulphides and Sulfosalts
Chalcopyrite2.CB.10aCuFeS2
Hollingworthite2.EB.25(Rh,Pt,Pd)AsS
Irarsite2.EB.25(Ir,Ru,Rh,Pt)AsS
Kashinite2.DB.15Ir2S3
Laurite2.EB.05aRuS2
Moncheite2.EA.20Pt(Te,Bi)2
Platarsite2.EB.25PtAsS
Pyrite2.EB.05aFeS2
Ruarsite2.EB.20(Ru,Os)AsS
Sperrylite2.EB.05aPtAs2
'UM1999-02-As:NiRh'2.AC.30(Rh,Ni)7As4
Group 4 - Oxides and Hydroxides
Chromite4.BB.05Fe2+Cr3+2O4
Cuprite4.AA.10Cu2O
Ilmenite4.CB.05Fe2+TiO3
Jacobsite4.BB.05Mn2+Fe3+2O4
Magnetite4.BB.05Fe2+Fe3+2O4
Rutile4.DB.05TiO2
Group 9 - Silicates
Zircon9.AD.30Zr(SiO4)
Unclassified Minerals, Rocks, etc.
'Iron-Platinum alloy'-(Pt,Fe)
'UM1999-15-O:IrOsRu'-(Ru,Ir,Os,Fe)O

List of minerals for each chemical element

OOxygen
O UM1999-15-O:IrOsRu(Ru,Ir,Os,Fe)O
O ChromiteFe2+Cr23+O4
O CupriteCu2O
O IlmeniteFe2+TiO3
O JacobsiteMn2+Fe23+O4
O MagnetiteFe2+Fe23+O4
O RutileTiO2
O ZirconZr(SiO4)
SiSilicon
Si ZirconZr(SiO4)
SSulfur
S KashiniteIr2S3
S ChalcopyriteCuFeS2
S Hollingworthite(Rh,Pt,Pd)AsS
S Irarsite(Ir,Ru,Rh,Pt)AsS
S LauriteRuS2
S PlatarsitePtAsS
S PyriteFeS2
S Ruarsite(Ru,Os)AsS
TiTitanium
Ti IlmeniteFe2+TiO3
Ti RutileTiO2
CrChromium
Cr ChromiteFe2+Cr23+O4
MnManganese
Mn JacobsiteMn2+Fe23+O4
FeIron
Fe Iron-Platinum alloy(Pt,Fe)
Fe UM1999-15-O:IrOsRu(Ru,Ir,Os,Fe)O
Fe ChalcopyriteCuFeS2
Fe ChromiteFe2+Cr23+O4
Fe IlmeniteFe2+TiO3
Fe JacobsiteMn2+Fe23+O4
Fe MagnetiteFe2+Fe23+O4
Fe PyriteFeS2
Fe TetraferroplatinumPtFe
Fe TulameenitePt2CuFe
NiNickel
Ni UM1999-02-As:NiRh(Rh,Ni)7As4
CuCopper
Cu ChalcopyriteCuFeS2
Cu CupriteCu2O
Cu TulameenitePt2CuFe
AsArsenic
As UM1999-02-As:NiRh(Rh,Ni)7As4
As Hollingworthite(Rh,Pt,Pd)AsS
As Irarsite(Ir,Ru,Rh,Pt)AsS
As PlatarsitePtAsS
As Ruarsite(Ru,Os)AsS
As SperrylitePtAs2
ZrZirconium
Zr ZirconZr(SiO4)
RuRuthenium
Ru Osmium(Os,Ir,Ru)
Ru UM1999-15-O:IrOsRu(Ru,Ir,Os,Fe)O
Ru Iridium(Ir,Os,Ru)
Ru Ruthenium(Ru,Ir)
Ru Irarsite(Ir,Ru,Rh,Pt)AsS
Ru LauriteRuS2
Ru Ruarsite(Ru,Os)AsS
Ru Rutheniridosmine(Ir,Os,Ru)
RhRhodium
Rh UM1999-02-As:NiRh(Rh,Ni)7As4
Rh Hollingworthite(Rh,Pt,Pd)AsS
Rh Irarsite(Ir,Ru,Rh,Pt)AsS
PdPalladium
Pd Hollingworthite(Rh,Pt,Pd)AsS
TeTellurium
Te MoncheitePt(Te,Bi)2
OsOsmium
Os Osmium(Os,Ir,Ru)
Os UM1999-15-O:IrOsRu(Ru,Ir,Os,Fe)O
Os Iridium(Ir,Os,Ru)
Os Ruarsite(Ru,Os)AsS
Os Rutheniridosmine(Ir,Os,Ru)
IrIridium
Ir Osmium(Os,Ir,Ru)
Ir KashiniteIr2S3
Ir UM1999-15-O:IrOsRu(Ru,Ir,Os,Fe)O
Ir Iridium(Ir,Os,Ru)
Ir Ruthenium(Ru,Ir)
Ir Irarsite(Ir,Ru,Rh,Pt)AsS
Ir Rutheniridosmine(Ir,Os,Ru)
PtPlatinum
Pt Iron-Platinum alloy(Pt,Fe)
Pt PlatinumPt
Pt Hollingworthite(Rh,Pt,Pd)AsS
Pt Irarsite(Ir,Ru,Rh,Pt)AsS
Pt MoncheitePt(Te,Bi)2
Pt PlatarsitePtAsS
Pt SperrylitePtAs2
Pt TetraferroplatinumPtFe
Pt TulameenitePt2CuFe
AuGold
Au GoldAu
BiBismuth
Bi MoncheitePt(Te,Bi)2

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Weiser, T.W. and Bachmann, H.-G. (1999) Platinum-group minerals from the Aikora river area, Papua New Guinea. Canadian Mineralogist: 37: 1131-1145.
American Mineralogist (2000): 85: 1325.
Cabri, L.J., Oberthür, T., Keays, R.R. (2022): Origin and depositional history of platinum-group minerals in placers – A critical review of facts and fiction. Ore Geology Reviews: 144: 104733

External Links


Other Regions, Features and Areas containing this locality

AsiaContinent
Woodlark PlateTectonic Plate

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