@misc{indiciaec42a4329bf7b,
  title = {A reconnaissance of some mining camps in Elko, Lander, and Eureka Counties, Nevada},
  author = {William H. Emmons},
  year = {1910},
  doi = {10.3133/b408},
  url = {https://pubs.usgs.gov/publication/b408},
  note = {Source identifier: b408}
}