@misc{indiciae9d491bc5df94,
  title = {Existing environment of natural corridors from Prudhoe Bay, Alaska to Edmonton, Canada},
  author = {Daniel B. Krinsley and W.E. Davies and Jack Rachlin and E.G. Newton},
  year = {1971},
  doi = {10.3133/ofr71175},
  url = {https://pubs.usgs.gov/publication/ofr71175},
  note = {Source identifier: ofr71175}
}