@misc{indiciae22a68e3d32e8,
  title = {Detection of thick surficial deposits on 8-14 u infrared imagery of the Madison Plateau, Yellowstone National Park},
  author = {Henry A. Waldrop},
  year = {1969},
  doi = {10.3133/ofr69310},
  url = {https://pubs.usgs.gov/publication/ofr69310},
  note = {Source identifier: ofr69310}
}