Reference | {Deposit:: CUMMINS, W.F., 1891, TEXAS GEOLOGICAL SURVEY, 2ND ANNUAL REPORT, P. 359-552 (P. 451, PL. 18).}{Deposit:: MEYERS, P.A., AND MORLEY, H.T., COMPILERS, 1929, GEOLOGIC MAP OF TAYLOR COUNTY, TEXAS: TEXAS BUREAU OF ECONOMIC GEOLOGY, SCALE 1:48,000.}{Deposit:: BROWN, L.F., JR., AND GOODSON, J.L., COMPILERS, 1972, IN BARNES, V.E., GEOLOGIC ATLAS OF TEXAS - ABILENE SHEET: TEXAS BUREAU OF ECONOMIC GEOLOGY, 15 P., SCALE 1:250,000.}{Deposit:: SCHOCH, E.P., 1918, TEXAS BUREAU OF ECONOMIC GEOLOGY, BULLETIN 1814, 256 P. (P. 112, 204).} |