|
USA | |
| Arthur E. Smith (2008) Mineral News, 24, #8, 7. |
- Wilson Springs (Potash Sulfur Springs)
| R&M 70:3 pp 154-170 |
| Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines, Potash Sulphur Springs, Arkansas. Rocks & Minerals: 70(3): 154-170. Howard, J. Michael |
| R&M 70:3 pp 154-170 |
| Henry Barwood - unpublished (2010) |
| Rocks & min.: 64:297. |
| Rocks & Min.: 63:109. |
| Sick (1984). Rocks & Min.: 63:113 64:294 |
| Howard, J. Michael (2007) Bulletin Vol. 23, Mineral Species of Arkansas - A Digest (2nd ed.) Arkansas Geological Commission |
| Rocks & Min.:63:118. |
| Smith, Arthur E. Jr. (1988) Arkansas Mineral Locality Index. Rocks & Minerals, 63 (2) 104-125 doi:10.1080/00357529.1988.11761826 |
| Smith, Arthur E. Jr. (1988) Arkansas Mineral Locality Index. Rocks & Minerals, 63 (2) 104-125 doi:10.1080/00357529.1988.11761826 |
| Rocks & Min.: 63:120. |
| Rocks & Min.:64:297-298. |
| Am Min 51:1811-1814 |
| Smith, Arthur E. Jr. (1988) Arkansas Mineral Locality Index. Rocks & Minerals, 63 (2) 104-125 doi:10.1080/00357529.1988.11761826 |
| Smith, Arthur E. Jr. (1988) Arkansas Mineral Locality Index. Rocks & Minerals, 63 (2) 104-125 doi:10.1080/00357529.1988.11761826 |
Coon Creek Mine, Shady, Polk County, Arkansas, USA