TY  - RPRT
TI  - Reconnaissance geologic map of the Deer Peak quadrangle and southern part of the Hardscrabble Mountain Quadrangle, Custer and Huerfano counties, Colorado
AU  - R. B. Taylor
PY  - 1974
DO  - 10.3133/i870
UR  - https://pubs.usgs.gov/publication/i870
ID  - i870
ER  -