Minium from Juab County, Utah, USA
USA | |
| Excalibur Minerals specimen. |
| Dana 7:I:518. |
| American Mineralogist (1969): 54: 1726-1728. |
Thorne, Brent (n.d.) Personal communcation. | |
Thorne, Brent (n.d.) Personal communcation. |
USA | |
| Excalibur Minerals specimen. |
| Dana 7:I:518. |
| American Mineralogist (1969): 54: 1726-1728. |
Thorne, Brent (n.d.) Personal communcation. | |
Thorne, Brent (n.d.) Personal communcation. |
Upper dumps, North Star Mine, Mammoth, Tintic Mining District, Juab County, Utah, USA