Natroalunite-2c from Andes, South America
Chile | |
| Deyell, C. L., Rye, R. O., Landis, G. P., & Bissig, T. (2005). Alunite and the role of magmatic fluids in the Tambo high-sulfidation deposit, El Indio–Pascua belt, Chile. Chemical Geology, 215(1), 185-218. |
| Peter G. Seroka collection |
Cerros Pintados, Tamarugal Province, Tarapacá, Chile