Archive Reference / Library Class No. | LS/553.9 |
Title | The distribution of colored varieties of fluorites within the thermal zones of Derbyshire mineral deposits. |
Date | 1954 |
Publication Date | 1954 |
Author | Mueller, George |
Repository | Derbyshire Record Office |
Further Information | Extracted from Int. Geol. Cong. 19th, Algeria C. R. sc. 13, fasc. 15. |
Term | Minerals |