| Reference | {Deposit:: PURSER, W. F., 1971, METAL-MINING IN PERU, PAST AND PRESENT:}{Deposit:: PRAEGER PUBS., NEW YORK, 339 PGS.}{Deposit:: SCOTT, O., AND OTHERS, THE MEDIUM-SIZED MINES, IN ANDEAN-PER}{Deposit:: TIMES, LIMA, PERU, VOL. 34, NO. 1764, P. 33.}{Deposit:: SURVEY OF WORLD LEAD AND ZINC PRODUCTION, 1968, P. 74-75.}{Deposit:: SOURCE IS UNKNOWN.}{Deposit:: MINING MAGAZINE, THE MINERAL INDUSTRY OF PERU: V. 131,}{Deposit:: NO. 4, 1974, P. 262-285.}{Deposit:: WORLD MINING CATALOG, SURVEY AND DIRECTORY NUMBER, PERU:}{Deposit:: V. 29, NO. 6, 1976, P. 186.}{Deposit:: MINING MAGAZINE, SOUTH AMERICA: PERU: V. 125, NO. 3, 1971,}{Deposit:: P. 252-253.}{Deposit:: PETERSEN, U., REGIONAL GEOLOGY AND MAJOR ORE DEPOSITS OF}{Deposit:: CENTRAL PERU: ECONOMIC GEOLOGY, V. 60, NO. 3, 1965,}{Deposit:: P. 407-427.}{Deposit:: PERSONAL CORRESPONDENCE, 1978, COMPANIA MINERALES SANTANDER}{Deposit:: INC., P. O. BOX 1171, LIMA, LIMA, PERU. COPY ON FILE AT}{Deposit:: BUREAU OF MINES IN DENVER.}{Deposit:: ENGINEERING AND MINING JOURNAL INTERNATIONAL DIRECTORY OF}{Deposit:: MINING AND MINERAL PROCESSING OPERATIONS, PERU: NEW}{Deposit:: YORK, MCGRAW-HILL, 1978, P. 326.}{Deposit:: V. 6, NO. 7, 1970, P. 147.}{Deposit:: MINING MAGAZINE, PERU: V. 127, NO. 3, 1972, P. 295.}{Deposit:: MINING MAGAZINE, SOUTH AMERICA: PERU: V. 121, NO. 3, 1969,}{Deposit:: P. 241.} |