@misc{indiciae73fb3d95227c,
  title = {Stratigraphic evidence on the age of the Roberts Mountains thrust, Eureka and White Pine Counties, Nevada},
  author = {T. B. Nolan},
  year = {1974},
  url = {https://pubs.usgs.gov/publication/70232458},
  note = {Source identifier: 70232458}
}