@misc{indiciae77025ebd134b, title = {Surface water supply of the United States, 1966-70, Part 14, Pacific Slope basins in Oregon and lower Columbia River basin}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1972}, doi = {10.3133/wsp2135}, url = {https://pubs.usgs.gov/publication/wsp2135}, note = {Source identifier: wsp2135} }