@misc{indiciae3c71ba18d9af, title = {Compilation of records of surface waters of the United States through September 1950: Part 9. Colorado River basin}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1954}, doi = {10.3133/wsp1313}, url = {https://pubs.usgs.gov/publication/wsp1313}, note = {Source identifier: wsp1313} }