@misc{indiciaecb02dff4852a,
  title = {National Advanced Remote Sensing Applications Program (NARSAP)},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1996},
  doi = {10.3133/fs17595},
  url = {https://pubs.usgs.gov/publication/fs17595},
  note = {Source identifier: fs17595}
}