TY - RPRT TI - Surface water supply of the United States, 1921 : Part 12, North Pacific drainage basins ; A. Pacific drainage basins in Washington and upper Columbia River basin AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1924 DO - 10.3133/wsp532 UR - https://pubs.usgs.gov/publication/wsp532 ID - wsp532 ER -