@misc{indiciae7840ea4cd419, title = {Irrigation data from Chase, Dundy, and Perkins Counties, southwestern Nebraska, 1983}, author = {D.M. Stephens and F.J. Heimes and R. R. Luckey}, year = {1984}, doi = {10.3133/ofr84471}, url = {https://pubs.usgs.gov/publication/ofr84471}, note = {Source identifier: ofr84471} }