| ⓘ Andrieslombaardite (TL) Formula: RhSbS Type Locality: References: Cabri, L.J., McDonald, A.M., Oberthür, T., Tamura, N., Vymazalová, A., Ross, K.C., Melcher, F. (2023) Andrieslombaardite, RhSbS, a new platinum-group mineral from the platiniferous Onverwacht Pipe, Republic of South Africa. South African Journal of Geology, 126 (2) 151-160 doi:10.25131/sajg.126.0011 |
| ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Augite var. Ferroaugite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Bornite Formula: Cu5FeS4 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 Cabri, L.J., McDonald, A.M., Oberthür, T., Tamura, N., Vymazalová, A., Ross, K.C., Melcher, F. (2023) Andrieslombaardite, RhSbS, a new platinum-group mineral from the platiniferous Onverwacht Pipe, Republic of South Africa. South African Journal of Geology, 126 (2) 151-160 doi:10.25131/sajg.126.0011 |
| ⓘ Bowieite Formula: Rh2S3 References: Stanley, C. J., Criddle, A. J., Spratt, J., Roberts, A. C., Szymański, J. T., Welch, M. D. (2005) Kingstonite, (Rh,Ir,Pt)3S4, a new mineral species from Yubdo, Ethiopia. Mineralogical Magazine, 69 (4) 447-453 doi:10.1180/0026461056940262 |
| ⓘ Chalcopyrite Formula: CuFeS2 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 Cabri, L.J., McDonald, A.M., Oberthür, T., Tamura, N., Vymazalová, A., Ross, K.C., Melcher, F. (2023) Andrieslombaardite, RhSbS, a new platinum-group mineral from the platiniferous Onverwacht Pipe, Republic of South Africa. South African Journal of Geology, 126 (2) 151-160 doi:10.25131/sajg.126.0011 |
| ⓘ Chromite Formula: Fe2+Cr3+2O4 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Cubanite Formula: CuFe2S3 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Cuprorhodsite Formula: (Cu1+0.5Fe3+0.5)Rh3+2S4 References: Stanley, C. J., Criddle, A. J., Spratt, J., Roberts, A. C., Szymański, J. T., Welch, M. D. (2005) Kingstonite, (Rh,Ir,Pt)3S4, a new mineral species from Yubdo, Ethiopia. Mineralogical Magazine, 69 (4) 447-453 doi:10.1180/0026461056940262 |
| ⓘ Diopside Formula: CaMgSi2O6 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Erlichmanite Formula: OsS2 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Ferronickelplatinum Formula: Pt2FeNi Description: Sponge-like crystalline aggregates up to 0.8 mm with composition (Pt1.72Ir0.22)1.94Fe1.05(Ni0.91Cu0.04)1.01. Iridian variety with about 6 mas.% Ir. |
| ⓘ Forsterite Formula: Mg2SiO4 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Genkinite Formula: Pt4Sb3 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Goethite Formula: Fe3+O(OH) |
| ⓘ Hollingworthite Formula: (Rh,Pt,Pd)AsS Localities: Joubdo Stream, Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, EthiopiaBir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, Ethiopia |
| ⓘ 'Hollingworthite-Irarsite Series' Description: Inclusions of distorted octahedrons up to 10 mkm size within polyxene grains. It is interesting, that these minerals differ from usual hollingworthites from the same specimen by constant admixture of tellurium on level ~1 mas.%. |
| ⓘ Irarsite Formula: (Ir,Ru,Rh,Pt)AsS References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Isoferroplatinum Formula: Pt3Fe Localities: Joubdo Stream, Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, EthiopiaBir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, Ethiopia |
| ⓘ Kingstonite (TL) Formula: Rh3S4 Type Locality: References: Stanley, C. J., Criddle, A. J., Spratt, J., Roberts, A. C., Szymański, J. T., Welch, M. D. (2005) Kingstonite, (Rh,Ir,Pt)3S4, a new mineral species from Yubdo, Ethiopia. Mineralogical Magazine, 69 (4) 447-453 doi:10.1180/0026461056940262 |
| ⓘ Laurite Formula: RuS2 Localities: Joubdo Stream, Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, EthiopiaBir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, Ethiopia |
| ⓘ Magnesiochromite Formula: MgCr2O4 |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 Localities: Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, EthiopiaJoubdo Stream, Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, Ethiopia |
| ⓘ Magnetite var. Chrommagnetite Formula: Fe2+(Fe3+,Cr3+)2O4 Description: Octahedral crystals up to 1 mm with Cr2O3 contents about 2-3 mas.%. |
| ⓘ Native Gold Formula: Au Localities: Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, EthiopiaJoubdo Stream, Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, Ethiopia |
| ⓘ Native Osmium Formula: (Os,Ir,Ru) Localities: Joubdo Stream, Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, EthiopiaBir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, Ethiopia |
| ⓘ Native Platinum ? Formula: Pt |
| ⓘ Native Platinum var. Polyxene Formula: (Pt,Fe,Cu,Ni,Pd,Rh) |
| ⓘ Pentlandite Formula: (NixFey)Σ9S8 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Sperrylite Formula: PtAs2 |
| ⓘ Stibiopalladinite Formula: Pd5Sb2 References: Cabri, Louis J., Criddle, Alan J., Laflamme, J. H. Gilles, Bearne, Graham S., Harris, Donald C. (1981) Mineralogical study of complex Pt-Fe nuggets from Ethiopia. Bulletin de Minéralogie, 104 (4) 508-525 doi:10.3406/bulmi.1981.7501 |
| ⓘ Tetraferroplatinum Formula: PtFe Localities: Joubdo Stream, Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, EthiopiaBir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, Ethiopia |
| ⓘ Tulameenite Formula: Pt2CuFe Localities: Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, EthiopiaJoubdo Stream, Bir Bir River, Yubdo District (Joubdo District; Youbdo District; Joubda District), Gimbi, West Welega Zone, Oromia Region, Ethiopia |
| ⓘ Tulameenite var. Antimony-bearing Tulameenite Formula: (Pt,Sb)2CuFe |
| ⓘ Zircon Formula: Zr(SiO4) |