TY - RPRT TI - Geologic map of the Mt. Ellen-Blue Hills Wilderness Study Area and Bull Mountain Study Area, Garfield and Wayne counties, Utah AU - C. G. Patterson AU - C. S. Bromfield AU - R. F. Dubiel AU - P. P. Orkild AU - Fred Peterson PY - 1985 DO - 10.3133/mf1756b UR - https://pubs.usgs.gov/publication/mf1756B ID - mf1756B ER -