UGMS 113 GEO. & URANIUM DEPOSITS OF THESAN RAPHAEL RIVER MINING AREA LARRY M. TRIMBLE & HELLMUT H. DOELLING 1978.USAEC RME-98 GEO. OF THE SAN RAPHAEL RIVER MINING DISTRICT,EMERY & GRAND CO., UTYOUNG,R.G. 1957.IAPG PAPER 7TH ANNUAL FIELD CONF 1956 JURASSIC STRATA OF SOUTHEASTERN UTAH & SOUTHWESTERN COLORADO, CRAIG & DICKEY.AAPG BULLETIN VOL. 36 LOWER CRETACEONS IN COLO.PLATEAU, STOKES,W.L. 1952.