@misc{indiciae0f012eb308ee,
  title = {Analysis of a 24-Year photographic record of Nisqually glacier, Mount Rainier National Park, Washington},
  author = {Fred M. Veatch},
  year = {1969},
  doi = {10.3133/pp631},
  url = {https://pubs.usgs.gov/publication/pp631},
  note = {Source identifier: pp631}
}