@misc{indiciaeed5906ad7d82,
  title = {Preliminary aeromagnetic map of the western part of southern Alaska},
  author = {John E. Decker and Susan M. Karl},
  year = {1978},
  doi = {10.3133/ofr77169j},
  url = {https://pubs.usgs.gov/publication/ofr77169J},
  note = {Source identifier: ofr77169J}
}