TY - RPRT TI - Surface water supply of the United States, 1918 : Part XI, Pacific slope basins in California AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1921 DO - 10.3133/wsp481 UR - https://pubs.usgs.gov/publication/wsp481 ID - wsp481 ER -