@misc{indiciaedb7dbeb83e10, title = {Water levels and artesian pressures in observation wells in the United States, 1954, Part 5, Northwestern States}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1956}, doi = {10.3133/wsp1325}, url = {https://pubs.usgs.gov/publication/wsp1325}, note = {Source identifier: wsp1325} }