@misc{indiciae2ef195a25017, title = {Water-level and water-level change maps for the irrigation area in the Rush Springs sandstone in Caddo County and adjacent areas}, author = {H.H. Tanaka}, year = {1960}, doi = {10.3133/ofr60138}, url = {https://pubs.usgs.gov/publication/ofr60138}, note = {Source identifier: ofr60138} }