Cornubite from South America
Argentina | |
| Brodtkorb, Milka K. de - Ed. (2006) Las Especies Minerales de la Republica Argentina. Tomo II. Asociación Mineralógica Argentina. p.1-428. |
Brazil | |
| Menezes, Luiz Alberto Dias (n.d.) Personal communication. |
sergio varvello collectino | |
Chile | |
| Samples analysed by Dr. Jochen Schluter, Curator of Hamburg Mineralogical Museum, Germany samples analysed by Jochen Schluter, Gerhard Mohn and Joy Desor |
| maurizio dini collection - confirmed by analysis |
Grande Mine, Marqueza, Arqueros Ag mining district, La Serena, Elqui Province, Coquimbo, Chile