Zinnwaldite from selected localities.
USA | |
| Jahns, R. A., and Wright, L. A. (1951), Gem and Lithium-Bearing Pegmatites of the Pala District, San Diego County, California. California Division of Mines and Geology Special Report 7A: 31, 40. |
Jahns, R. A., and Wright, L. A. (1951), Gem and Lithium-Bearing Pegmatites of the Pala District, San Diego County, California. California Division of Mines and Geology Special Report 7A: 31, 40. | |
Jahns, R. A., and Wright, L. A. (1951), Gem and Lithium-Bearing Pegmatites of the Pala District, San Diego County, California. California Division of Mines and Geology Special Report 7A: 31, 40. |