TY - RPRT TI - Surface water supply of the United States, 1931 : Part 11. Pacific slope basins in California AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1932 DO - 10.3133/wsp721 UR - https://pubs.usgs.gov/publication/wsp721 ID - wsp721 ER -