Opal-AN from Soda Mountains, Silver Lake Mining District, San Bernardino County, California, USA
USA | |
| Eckhard D. Stuart collection |
| Thorne, Brent (n.d.) Personal communcation. |
Collected by and in the collection of Alex Earl |
USA | |
| Eckhard D. Stuart collection |
| Thorne, Brent (n.d.) Personal communcation. |
Collected by and in the collection of Alex Earl |
C-Site, Blue Bell Mine, Zzyzx, Soda Mountains, Silver Lake Mining District, San Bernardino County, California, USA