Dumortierite from Indian Plate (India Plate)
India | |
| Richard M. Pearl: "Minerals of India", Mineral Digest, vol. 2. |
Richard M. Pearl: "Minerals of India", Mineral Digest, vol. 2. | |
| Richard M. Pearl: "Minerals of India", Mineral Digest, vol. 2. |
Richard M. Pearl: "Minerals of India", Mineral Digest, vol. 2. |