@misc{indiciae273d3b9a15ea, title = {USGS geochemical studies outline mineral potential and environmental hazards in southeastern Oregon}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1997}, doi = {10.3133/fs19495}, url = {https://pubs.usgs.gov/publication/fs19495}, note = {Source identifier: fs19495} }