@misc{indiciae521a8c83acff,
  title = {Analytical results and sample locality map of rock samples from the Roberts Mountains, Eureka County, Nevada},
  author = {H. N. Barton and G.W. Day and D.E. Detra and R. M. O’Leary},
  year = {1986},
  doi = {10.3133/ofr86224},
  url = {https://pubs.usgs.gov/publication/ofr86224},
  note = {Source identifier: ofr86224}
}