Reference | {Deposit:: JULY8, 1975: GEOL. DEPT. OF CERRODE PASCO CO., 1971, GEOLOGY}{Deposit:: CERRO DE PASCO MINERAL DISTRICT: PASCO, PERU, MAPS, PROFILES}{Deposit:: PURSER, W.F.C., 1971, METAL MINING IN PERU: PRAEGER PUB.,}{Deposit:: PETERSEN, ULRICH, 1970, REGIONAL GEOLOGY AND MAGOR ORE DEPOS}{Deposit:: CENTRAL PERU: ECON. GEOL., VOL.60, NO. 3, PP. 407- 476}{Deposit:: 1975 EMJ INT DIRECTORY, MCGRAW HILL PUBLISHERS, PAGE 256}{Reserve-Resource:: AME MINERAL ECONOMICS QUARTERLY MINE ANALYSIS, JUNE 1993,}{Reserve-Resource:: P. 39, 49.} |