TY - BOOK AU - Witkind,Irving Jerome AU - Standlee,Larry A. AU - Maley,Kevin F. TI - Age and correlation of Cretaceous rocks previously assigned to the Morrison(?) Formation, Sanpete-Sevier Valley area, central Utah U1 - 551.77 PY - 1986/// CY - Washington PB - U.S. Government Printing Office KW - Geology, Stratigraphic KW - Cretaceous KW - Geology KW - Utah KW - Sanpete Valley Region ER -