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Peru | |
| Crowley, Jack A., Szenics, Terry, Currier, Rock H. (1997) Mines and Minerals of Peru. The Mineralogical Record, 28 (4) 1-98 |
| Vizquerra Benavides, J.A. (2006): Preliminary geochemical, petrological and mineralogical investigation of the high-grade Ag-Pb-Zn Pozo-Rico, Uchucchacua, Peru. Unpublished masters thesis, Queen’s University, Kingston, ON, Canada, 205 pp. |
| P Ramdohr, Ore Mineralogy, 3rd ed., pg 1130 |
Raura mining district, Cajatambo Province, Lima, Peru