@misc{indiciae777acadfce97, title = {Surface water supply of the United States, 1950, Part XIV, 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 = {1952}, doi = {10.3133/wsp1184}, url = {https://pubs.usgs.gov/publication/wsp1184}, note = {Source identifier: wsp1184} }