Possible unrecorded species at Corra Mine (United Copper), Walkerville, Butte Mining District (Summit Valley Mining District), Butte-Silver Bow (Butte; Silver Bow Co.), Montana, USA
This table is based on statistical analysis of other localities containing similar species to the ones found at this locality.
|Possible missing species||Formula||Match %||Due to recorded presence of|
|Malachite||Cu2(CO3)(OH)2||80.01%||Chalcocite (55.12 %), Covellite (55.47 %)|
Key: Mineral matches key element mineralogy of deposit Key element(s) in mineral not listed for deposit (-20% score)