| Reference | {Deposit:: LANDIS, G., RYE, R., 1974, GEOLOGIC, FLUID INCLUSION, AND ST}{Deposit:: ISOTOPE STUDIES OF THE PASTO BUENO TUNGSTEN-BASE METAL ORE D}{Deposit:: NORTHERN PERU: ECON. GEOL. VOL. 69, NO. 7, P. 1025.}{Deposit:: ANDEAN-PERUVIAN TIMES, 1974, DEVELOPMENT AND EXPANSION PROJE}{Deposit:: LIMA, PERU, VOL. 34, NO. 1764, P. 60}{Deposit:: 1975-76 E/MJ INTERNATIONAL DIRECTORY.PP.240.}{Deposit:: ORE RESERVE DATE (DEC. 31, 1981) PASTO BUENO (MALAGA-SANTO-}{Deposit:: LALLA).}{Deposit:: MONTHLY REPORT-CONCENTRATOR CONSUZO DEC. 1981 (MALAGA-SANTO-}{Deposit:: FINANCIAL STATEMENT MALAGA SANTOLALLA, DEC. 31, 1981.}{Deposit:: DISCUSSION OF PAPER REFERENCE FOR ECON. GEOLOGY VOL. 70,}{Deposit:: 1975, PP. 993-995.}{Reserve-Resource:: ROSKILL INFORMATION SERVICES, THE ECONOMICS OF TUNGSTEN,}{Reserve-Resource:: *H EDITION, 1990, P. 108.} |