@misc{indiciaeeee7bed7dae1, title = {Leaching studies of schwertmannite-rich precipitates from the Animas River Headwaters, Colorado and Boulder River Headwaters, Montana}, author = {George A. Desborough and R. W. Leinz and S. J. Sutley and Paul H. Briggs and G.A. Swayze and K. S. Smith and G. N. Breit}, year = {2000}, doi = {10.3133/ofr004}, url = {https://pubs.usgs.gov/publication/ofr004}, note = {Source identifier: ofr004} }