|
USA | |
- Central Salt Works Louann Salt
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Rocks & Min 70:5 pp 320-333 |
| Simmons, W. B. (1988). Boron Mineralization in the Louann Salt and Norphlet Shale Clarke County, Alabama. Gulf Coast Association of Geological Societies Transactions Vol. 38 (1988), Pages 553-560 |
| Cook, Robert B., Smith, W. Everett (1982) Mineralogy of Alabama. Bulletin 120. Geological Survey of Alabama |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Rocks & Min 70:5 pp 320-333 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |