@misc{indiciaea5936678377c,
  title = {Reconnaissance snow survey of the National Petroleum Reserve in Alaska, April-May 1979},
  author = {William J. Glude and Charles E. Sloan},
  year = {1980},
  doi = {10.3133/wri8049},
  url = {https://pubs.usgs.gov/publication/wri8049},
  note = {Source identifier: wri8049}
}