TY - RPRT TI - Hydrogeologic and geochemical characteristics of the Ogallala and White River aquifers, Cheyenne, Wyoming AU - K.M. Ogle AU - L.L. Hallberg PY - 2000 DO - 10.3133/wri004188 UR - https://pubs.usgs.gov/publication/wri004188 ID - wri004188 ER -