| Reference | {Deposit:: THE CORONADO HAS 2 MAJOR SHAFTS}{Deposit:: USGS CLIFTON QUAD}{Deposit:: CLELAND,ROBERT G A HISTORY OF PHELPS DODGE 1952}{Deposit:: DUNNING,CHARLES H ROCK TO RICHES 1959}{Deposit:: TITLEY,SPENCER R GEOLOGY OF THE PORPHYRY COPPER DEPOSITS P}{Deposit:: 221-232}{Deposit:: LINDGREN,WALDEMAR THE COPPER DEPOSITS OF THE CLIFTON-MORENCI}{Deposit:: DISTRICT AZ USGS PP 43 1905}{Deposit:: ADMR U FILE}{Deposit:: HINTON,R J 1000 OLD AZ MINES 1970 PP 7,8,40 AND 44}{Deposit:: ADMR PHELPS DODGE FILE-ACTIVE FILE} |