@misc{indiciaed8d71b34d0e3,
  title = {Discrimination of a chestnut-oak forest unit for geologic mapping by means of a principal component enhancement of Landsat multispectral scanner data},
  author = {M. D. Krohn and N.M. Milton and D. Segal and A. Enland},
  year = {2012},
  doi = {10.1029/gl008i002p00151},
  url = {https://pubs.usgs.gov/publication/70012022},
  note = {Source identifier: 70012022}
}