Gypsum from selected localities.
USA | |
| NBMG Spec. Pub. 31 Minerals of Nevada; Butler, Arthur P. (1945) Dayton iron deposit, Lyon County, Nevada. USGS Open-File Report: 45-67 |
NBMG Spec. Pub. 31 Minerals of Nevada |
USA | |
| NBMG Spec. Pub. 31 Minerals of Nevada; Butler, Arthur P. (1945) Dayton iron deposit, Lyon County, Nevada. USGS Open-File Report: 45-67 |
NBMG Spec. Pub. 31 Minerals of Nevada |