TY  - RPRT
TI  - Geologic map of the Crested Butte quadrangle, Gunnison County, Colorado
AU  - David L. Gaskill
AU  - Steven M. Colman
AU  - DeLong
AU  - Charles H. Robinson
PY  - 1986
DO  - 10.3133/gq1580
UR  - https://pubs.usgs.gov/publication/gq1580
ID  - gq1580
ER  -