TY - RPRT TI - Geologic map of the Horsetooth Reservoir quadrangle, Larimer County, Colorado AU - William A. Braddock AU - R.H. Calvert AU - J. T. O’Connor AU - G.A. Swann PY - 1989 DO - 10.3133/gq1625 UR - https://pubs.usgs.gov/publication/gq1625 ID - gq1625 ER -