TY  - RPRT
TI  - Hydrologic maps of Ogallala Aquifer, west-central Kansas, 1979-81
AU  - Joseph M. Spinazola
PY  - 1982
DO  - 10.3133/ofr82258
UR  - https://pubs.usgs.gov/publication/ofr82258
ID  - ofr82258
ER  -