@misc{indiciaeb8c14c8a8a7e,
  title = {Analysis of glacier facies using satellite techniques},
  author = {R.S. Williams and D.K. Hall and C.S. Benson},
  year = {2017},
  doi = {10.3189/s0022143000042878},
  url = {https://pubs.usgs.gov/publication/70014906},
  note = {Source identifier: 70014906}
}