TY  - RPRT
TI  - Hydrology and chemical quality of ground water in Crowley County, Colorado
AU  - Doug Cain
AU  - Barbara J. Ryan
AU  - Patrick J. Emmons
PY  - 1980
DO  - 10.3133/ofr80681
UR  - https://pubs.usgs.gov/publication/ofr80681
ID  - ofr80681
ER  -