Oregonite
Oregonite | |
---|---|
General | |
Category | Sulfide minerals |
Formula (repeating unit) | Ni2FeAs2 |
IMA symbol | Ore[1] |
Strunz classification | 2.BB.05 |
Crystal system | Hexagonal Unknown space group |
Identification | |
Color | white |
Mohs scale hardness | 5 |
Luster | metallic |
References | [2][3][4] |
Oregonite, Ni2FeAs2 is a nickel iron arsenide mineral first described from Josephine Creek, Oregon, United States.
Oregonite crystallises in the hexagonal crystal system and has a Mohs hardness of 5.
Occurrence[]
Oregonite is known, apart from its type locality, from the Chirnaisky Massif, Russia, associated with hydrothermal nickel minerals (millerite, heazelwoodite) in a metamorphosed ultramafic; from the Skouriatissa mine, Cyprus, associated with VMS mineralisation; and from the Kidd Mine, Timmins, Ontario, Canada within serpentinite-hosted chromite deposits.
References[]
- ^ Warr, L.N. (2021). "IMA–CNMNC approved mineral symbols". Mineralogical Magazine. 85 (3): 291–320. Bibcode:2021MinM...85..291W. doi:10.1180/mgm.2021.43. S2CID 235729616.
- ^ Mineralienatlas
- ^ Oregonite on Mindat.org
- ^ Webmineral data
Categories:
- Mineral stubs
- Nickel minerals
- Iron(II) minerals
- Arsenide minerals
- Hexagonal minerals