Carbonate-rich Fluorapatite from selected localities.
USA | |
| R&M 75:3 pp 156-169 |
| Campbell, T.J., Roberts, W.L. (1985) Mineral Localities in the Black Hills of South Dakota. Rocks & Minerals: 60(3): 109-118 (116). |
| Rocks & Minerals: 67(6): 380-388. |
Smith, A.E., Fritzsch, E. (2000) South Dakota mineral locality index. Rocks & Minerals: 75(3): 156-169. |