TY  - RPRT
TI  - Preliminary report on the ground-water resources of the Walla Walla basin, Washington-Oregon
AU  - R. C. Newcomb
PY  - 1951
DO  - 10.3133/ofr5135
UR  - https://pubs.usgs.gov/publication/ofr5135
ID  - ofr5135
ER  -