@misc{indiciaefc1b23c01d66,
  title = {Equal-area base map of Alaska and Northeast Siberia},
  author = {Tau Rho Alpha and Phyllis A. Swenson},
  year = {1978},
  doi = {10.3133/ofr7882},
  url = {https://pubs.usgs.gov/publication/ofr7882},
  note = {Source identifier: ofr7882}
}