@misc{indiciae406918905029,
  title = {Geology of the Marble exploration hole 4, Nevada Test Site, Nye County, Nevada},
  author = {F. A. McKeown and V.R. Wilmarth},
  year = {1959},
  doi = {10.3133/ofr5982},
  url = {https://pubs.usgs.gov/publication/ofr5982},
  note = {Source identifier: ofr5982}
}