Gypsum from selected localities.
UK | |
| Alabaster, C. (1990) New occurrences of secondary aluminium minerals from the Bristol District. J. Russell Soc., 3, No. 2, 49-59. |
| BMS Database |
UK | |
| Alabaster, C. (1990) New occurrences of secondary aluminium minerals from the Bristol District. J. Russell Soc., 3, No. 2, 49-59. |
| BMS Database |
Chipping Sodbury Quarry, Sodbury, South Gloucestershire, Gloucestershire, England, UK