@misc{indiciae5cf06b0fddfa,
  title = {Land Cover Characterization Program},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1997},
  doi = {10.3133/fs04897},
  url = {https://pubs.usgs.gov/publication/fs04897},
  note = {Source identifier: fs04897}
}