TY - RPRT TI - Geologic map of the Nevershine Hollow area, eastern Black Mountains, southern Tushar Mountains, and northern Markagunt Plateau, Beaver and Iron Counties, Utah AU - J. J. Anderson AU - P. D. Rowley AU - M. N. Machette AU - S. H. Decatur AU - H. H. Mehnert PY - 1990 DO - 10.3133/i1999 UR - https://pubs.usgs.gov/publication/i1999 ID - i1999 ER -