TY  - RPRT
TI  - Preliminary investigation of ground water in the Grayland watershed, Grays Harbor and Pacific Counties, Washington
AU  - Duane E. Wegner
PY  - 1956
DO  - 10.3133/ofr56129
UR  - https://pubs.usgs.gov/publication/ofr56129
ID  - ofr56129
ER  -