TY - RPRT TI - Geologic map of the northwestern part of the Pueblo 1 degree x 2 degrees Quadrangle, Colorado AU - Rudy C. Epis AU - R. A. Wobus AU - C. T. Wrucke AU - G. R. Scott AU - R. B. Taylor PY - 1975 DO - 10.3133/ofr75339 UR - https://pubs.usgs.gov/publication/ofr75339 ID - ofr75339 ER -