@misc{indiciaeb732055bb9c8,
  title = {Aeromagnetic map of the Wild Horse, Mt. Velma, Mountain City, and Rowland quadrangles, Elko County, Nevada},
  author = {F. A. Petrafeso and C. L. Long},
  year = {1968},
  doi = {10.3133/ofr68293},
  url = {https://pubs.usgs.gov/publication/ofr68293},
  note = {Source identifier: ofr68293}
}