TY  - RPRT
TI  - Water resources data for Colorado, water year 1975; Volume 1, Missouri River basin, Arkansas River basin, Rio Grande Basin
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1977
DO  - 10.3133/wdrco751
UR  - https://pubs.usgs.gov/publication/wdrCO751
ID  - wdrCO751
ER  -