@misc{indiciae180ee6d9fdf1,
  title = {Geology and coal resources of the Beluga-Yentna region, Alaska},
  author = {Farrell F. Barnes},
  year = {1966},
  doi = {10.3133/b1202c},
  url = {https://pubs.usgs.gov/publication/b1202C},
  note = {Source identifier: b1202C}
}