Plumosite
Questionable sulfosalt mineral / From Wikipedia, the free encyclopedia
Plumosite is a questionable mineral. Most of the time, it can refer to any feather ore, i.e. any ore that forms fine capillaries within the surrounding rock.
This article appears to be a dictionary definition. (May 2023) |
Older specimens could be either boulangerite, jamesonite or zinkenite (Pb2Sb2S5, sulfosalt mineral).[1][2][3]