1. Stratigraphic and time-stratigraphic cross sections of phanerozoic rocks along line A-AŹ¹, Uinta and Piceance basin area-Eagle basin, Colorado, to eastern basin and range area, Utah Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : U.S. Geological Survey, 1991 Resource Type: Map Access & Availability: Loading