TY - RPRT TI - Sedimentologic analysis of cores from the Upper Triassic Chinle Formation and the Lower Permian Cutler Formation, Lisbon Valley, Utah AU - Russell F. Dubiel AU - Janet L. Brown PY - 1993 DO - 10.3133/b00e UR - https://pubs.usgs.gov/publication/b00E ID - b00E ER -