| Reference | {Deposit:: BANCROFT, HOWLAND, 1911, ORE DEPOSITS IN NORTHERN YUMA COUNTY, ARIZONA: U.S.G.S. BULLETIN 451, P. 122.}{Deposit:: HARRER, C.M., 1964, RECONNAISSANCE OF IRON RESOURCES IN ARIZONA: U.S.B.M. INFORMATION CIRCULAR 8236, P. 127.}{Deposit:: KEITH, S.B., 1978, INDEX OF MINING PROPERTIES IN YUMA COUNTY, ARIZONA; ARIZONA BUREAU OF MINES BULLETIN 192, P. 163.}{Deposit:: PHILLIPS, K.A., 1987, ARIZONA INDUSTRIAL MINERALS: ARIZONA DEPARTMENT OF MINES AND MINERAL RESOURCES MINERAL REPORT 4, 185 P.}{Production:: KEITH, S.B., 1978.} |