Lehne, Rainer W. Cu-Pb-Zn-Ag deposit of Colquijirca - Tubingen Institute for Scientific Co-operation 1980 - pp. 78-81 - v.12 . Subjects--Topical Terms: YACIMIENTOS MINERALES Subjects--Geographic Terms: PERUPASCO Subjects--Index Terms: COLQUIJIRCA, YAC. Universal Decimal Class. No.: 330.15(082.1)/I59|5