@misc{indiciae850123113dee,
  title = {Lithologic mapping using Landsat thematic mapper data},
  author = {M. H. Podwysocki and J.W. Salisbury and O. D. Jones and D.L. Mimms},
  year = {1983},
  url = {https://pubs.usgs.gov/publication/70112976},
  note = {Source identifier: 70112976}
}