| Reference | {Deposit:: INEMIN INSTITUTO ECUATORIANO MINERALIA, 1987, MAPA CATASTRAL MINERO ECUATORIANO.}{Deposit:: ROBERTSON, A., 1992, THE MINING JOURNAL ATLAS OF THE LATIN AMERICAN AND CARIBBEAN MINERAL INDUSTRY, MINING JOURNAL BOOKS LTD., LONDON, 161P.}{Other Database:: CIMRI} |