@misc{indiciae3c7dc77fe613, title = {Oregon ground-water quality and its relation to hydrogeologic factors — A statistical approach}, author = {T. L. Miller and J. B. Gonthier}, year = {1984}, doi = {10.3133/wri844242}, url = {https://pubs.usgs.gov/publication/wri844242}, note = {Source identifier: wri844242} }