Reference | {Deposit:: USGS CLIFTON QUAD}{Deposit:: USGS GEOLOGIC ATLAS CLIFTON FOLIO AZ 1905-ECONOMIC GEOLOGY}{Deposit:: MAP}{Deposit:: LINDGREN,WALDEMAR THE COPPER DEPOSITS OF THE CLIFTON-MORENCI}{Deposit:: DISTRICT AZ USGS PP 43 1905}{Deposit:: CLELAND,ROBERT G A HISTORY OF PHELPS DODGE 1952} |