Reference | {Deposit:: SCHELL, E.M. AND GERE, W.C., 1964, PRELIMINARY REPORTON THE PHOSPHATE DEPOSITE IN DRY BREAD HOLLOW: U.S. GEOL. SURV. OF REPT.}{Deposit:: MULLENS, T.E., 1969, GEOL. MAP OF CAUSEY DAM QUAD, WEBER CO., UTAH: U.S. GEOL. SURV. GQ-790} |