@misc{indiciae4ffdda6ed4da,
  title = {Photogeologic map of the Flat Top Mountain NE quadrangle, Carbon County, Wyoming},
  author = {A. B. Olson},
  year = {1959},
  doi = {10.3133/i301},
  url = {https://pubs.usgs.gov/publication/i301},
  note = {Source identifier: i301}
}