@misc{indiciae0df0bfd0b2e1,
  title = {Reconnaissance of the Barstow-Kramer region, California},
  author = {R. W. Pack},
  year = {1914},
  doi = {10.3133/b541e},
  url = {https://pubs.usgs.gov/publication/b541E},
  note = {Source identifier: b541E}
}