TY - RPRT TI - Bedrock, surficial, and economic geology of the Sunnyside coal-mining district, Carbon and Emery Counties, Utah, with a section on Early man in the Sunnyside area AU - F. W. Osterwald AU - J. O. Maberry AU - C.R. Dunrud AU - J.O. Duguid PY - 1981 DO - 10.3133/pp1166 UR - https://pubs.usgs.gov/publication/pp1166 ID - pp1166 ER -