Reference | {Deposit:: LEMMON, D.M., AND MORRIS, H.T., 1979, PRELIMINARY GEOLOGIC MAP OF THE FRISCO QUADRANGLE, BEAVER COUNTY, UTAH: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 79-724, SCALE 1:48,000}{Deposit:: SHUBAT, M.A., 1985, ON-SITE INVESTIGATION, UGMS}{Deposit:: STRINGHAM, B., 1964, ALTERATION AREA SOUTH OF THE HORN SILVER MINE, BEAVER COUNTY, UTAH: UTAH GEOL. AND MINERAL SURVEY SPEC. STUDIES NO. 9.} |