Thorogummite from Texas, USA
USA (FRL) | |
| AM 38 (1953), 1007 |
| Self-collected by Franklin Roberts. |
| Smith, Arthur E. (1991) Texas Mineral Locality Index. Rocks & Minerals, 66 (3) 196-224 doi:10.1080/00357529.1991.11761622 |
Smith, Arthur E. (1991) Texas Mineral Locality Index. Rocks & Minerals, 66 (3) 196-224 doi:10.1080/00357529.1991.11761622 November 1964 v. 59 no. 7 American Mineralogist 50:284 |