TY  - RPRT
TI  - Reconnaissance geologic map of the Sangre de Cristo Wilderness Study Area, south-central Colorado
AU  - Bruce R. Johnson
AU  - David A. Lindsey
AU  - R.M. Bruce
AU  - Sandra J. Soulliere
PY  - 1987
DO  - 10.3133/mf1635b
UR  - https://pubs.usgs.gov/publication/mf1635B
ID  - mf1635B
ER  -