Sillimanite from Madhya Pradesh, India
India | |
| Roy, S., and Purkait, P.K. (1968): Contributions to Mineralogy and Petrology 20, 86-114. |
Richard M. Pearl: "Minerals of India", Mineral Digest, vol. 2. |
India | |
| Roy, S., and Purkait, P.K. (1968): Contributions to Mineralogy and Petrology 20, 86-114. |
Richard M. Pearl: "Minerals of India", Mineral Digest, vol. 2. |