@misc{indiciae396f1938579e,
  title = {Land use and land cover and associated maps for Rolla, Missouri},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1977},
  doi = {10.3133/ofr7710},
  url = {https://pubs.usgs.gov/publication/ofr7710},
  note = {Source identifier: ofr7710}
}