Digenite from Cajamarca, Peru
Peru | |
| Davies, R.C., and Williams, P.J. (2005): Mineralium Deposita 40, 598-616. |
| Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155 |