@misc{indiciaef5a70b2595c1,
  title = {Arctic National Wildlife Refuge land cover mapping project user's guide},
  author = {Carl J. Markon},
  year = {1986},
  doi = {10.3133/70159084},
  url = {https://pubs.usgs.gov/publication/70159084},
  note = {Source identifier: 70159084}
}