Reference | {Deposit:: CALLAGHAN, E., PARKER R.L., 1961, GEOLOGIC MAP OF PART OF BEAVER QUAD., BEAVER CO, U.S.G.S. MF-202>}{Deposit:: USGS MAP MF 202, BEAVER QUAD, TEXT}{Deposit:: CONSV. DIV. COMP. DATE, 12-29-1970}{Production:: EVERTS, M.L., 1979, GEOLOGIST.} |