@misc{indiciae694fe51b2def,
  title = {Bedrock geologic map of the central block area, Yucca Mountain, Nye County, Nevada},
  author = {W. C. Day and C. J. Potter and D. S. Sweetkind and R. P. Dickerson and C. A. San Juan},
  year = {1998},
  doi = {10.3133/i2601},
  url = {https://pubs.usgs.gov/publication/i2601},
  note = {Source identifier: i2601}
}