Sphalerite from Mackay Mining District (Alder Creek Mining District; White Knob Mining District), Custer County, Idaho, USA
USA | |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
[var. Marmatite] (2005) Mineral Resources Data System (MRDS), US Geological Survey. | |
(2005) Mineral Resources Data System (MRDS), US Geological Survey. |