TY - RPRT TI - Water resources data for California, 1972; Part 1: Surface water records; Volume 1: Colorado River basin, southern Great Basin, and Pacific Slope basins excluding Central Valley AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1973 DO - 10.3133/wdrca7211 UR - https://pubs.usgs.gov/publication/wdrCA7211 ID - wdrCA7211 ER -