Realgar from Wyoming, USA
USA | |
| Hausel, W. Dan, Jacobson, Mark (2001) Wyoming Mineral Locality Index. Rocks & Minerals, 76 (6) 380-393 doi:10.1080/00357520109603245 |
| Rogers, A.F. (1912): Lorandite from the Rambler Mine, Wyoming. American Journal of Science, Fourth Series, 33, No. 194, 105-16. Dana 7:I:293,439. |
| Rocks & Minerals (2001): 76: 387. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |