RIGBY JK 1958 GEOL OF THE STANSBURY MTNS GUIDEBOOK TO THEGEOL OF UT NO 13 UT GEOL SOC P126TEICHERT JA 1958 GEOL OF THE SOUTHERN STANSBURY RANGETOOFLE CO UT UT GEOL AND MIN SURVEY BULL 65CROFT MG 1956 GEOL OF N ONAQUI MTNS TOOELE CO UT BRIGHAMYOUNG UNIV RES STUD GEOL SERIES VOL 3 NO 1