TY - RPRT TI - Geohydrology of the High Plains Aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming AU - E. D. Gutentag AU - F.J. Heimes AU - N.C. Krothe AU - R. R. Luckey AU - J.B. Weeks PY - 1984 DO - 10.3133/pp1400b UR - https://pubs.usgs.gov/publication/pp1400B ID - pp1400B ER -