Calcite from Ancash, Peru
Peru | |
| Hyršl, J. (2009): Mineralien-Welt 20 (3), 52-55. |
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| Mineralien-Welte 5/2007, 8 |
| Fabre, Jordi (n.d.) Personal communication. | |
| IMAI, Hideki (1999) Mineralizations of Base Metal Deposits of Acid-Sulfate Type Coexisting with Adularia-Sericite Type. Resource Geology, 49 (3) 147-156 doi:10.1111/j.1751-3928.1999.tb00040.x Econ Geol (1985) 80:416-478 |
| Compania Minera Antamina |
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| Bancroft, Peter (1984) Gem & Crystal Treasures. Western Enterprises, Fallbrook CA, with the Mineralogical Record Inc, Tucson, Arizona. p.1-488. | |
| Hyrsl, Jaroslav, Rosales, Zolina (2003) Peruvian Minerals: An Update [Peru]. The Mineralogical Record, 34 (3) 241-254 Hyrsl, Jaroslav, Rosales, Zolina (2003) Peruvian Minerals: An Update [Peru]. The Mineralogical Record, 34 (3) 241-254 |
Pachapaqui mining district, Aquia District, Bolognesi Province, Ancash, Peru