TY  - RPRT
TI  - Water resources data Oregon, water year 1981: Volume 2. Western Oregon
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1983
DO  - 10.3133/wdror812
UR  - https://pubs.usgs.gov/publication/wdrOR812
ID  - wdrOR812
ER  -