@misc{indiciae929c3184a02a, title = {Land use and land cover and associated maps for Roundup, Montana}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1985}, doi = {10.3133/ofr85315}, url = {https://pubs.usgs.gov/publication/ofr85315}, note = {Source identifier: ofr85315} }