TY - BOOK AU - Cashion,W.B. AU - Donnell,John R. ED - United States. TI - Revision of nomenclature of the upper part of the Green River Formation, Piceance Creek Basin, Colorado, and Eastern Uinta Basin, Utah T2 - Geological Survey bulletin U1 - 551.78 PY - 1974/// CY - Washington, D.C. PB - United States Department of Interior KW - Geology, Stratigraphic KW - Eocene KW - Nomenclature KW - Geology KW - Colorado KW - Piceance Creek Basin KW - Utah KW - Green River Formation N1 - Bibliography: p. 9 ER -