| Reference | {Deposit:: BREED, W.J. AND ROAT, ED, 1974, GEOLOGY OF THE GRAND CANYON, P. 172.}{Deposit:: USGS, 1969 , MINERAL AND WATER RESOURCES OF ARIZONA; P. 308.}{Deposit:: PHILLIPS, K.A., 1987, ARIZONA INDUSTRIAL MINERALS: ARIZONA DEPARTMENT OF MINES AND MINERAL RESOURCES MINERAL REPORT 4, 185 P.}{Other Database:: CIMRI} |