TY - RPRT TI - Sedimentology and depositional history of the Upper Triassic Chinle Formation in the Uinta, Piceance, and Eagle basins, northwestern Colorado and northeastern Utah AU - Russell F. Dubiel PY - 1992 DO - 10.3133/b1787w UR - https://pubs.usgs.gov/publication/b1787W ID - b1787W ER -