| Reference | {Deposit:: PHILLIPS, K.A., 1987, ARIZONA INDUSTRIAL MINERALS: ARIZONA DEPARTMENT OF MINES AND MINERAL RESOURCES MINERAL REPORT 4, 185 P.}{Deposit:: JASTER, M.C., 1956, PERLITE RESOURCES OF THE UNITED STATES: U.S. GEOLOGICAL SURVEY BULLETIN 1027-I, P. 375-403.}{Deposit:: PEIRCE, H.W., 1990, ARIZONA GEOLOGICAL SURVEY INDUSTRIAL MINERALS CARD FILE.}{Other Database:: CIMRI} |