Schulenbergite from
USA | |
| Rocks & Minerals 83:1 pp 52-62 |
| Rocks & Minerals 83:1 pp 52-62 |
| Thorne, Brent (n.d.) Personal communcation. |
USA | |
| Rocks & Minerals 83:1 pp 52-62 |
| Rocks & Minerals 83:1 pp 52-62 |
| Thorne, Brent (n.d.) Personal communcation. |
Trixie Mine, East Tintic Mining District, Utah County, Utah, USA