@misc{indiciae06d2c0b2687d,
  title = {Neogene to Quaternary U-Th-Pb geochronology using opal, Yucca Mountain, Nevada, USA},
  author = {Leonid A. Neymark and James B. Paces and Yu. V. Amelin},
  year = {1998},
  doi = {10.1180/minmag.1998.62a.2.230},
  url = {https://pubs.usgs.gov/publication/70211139},
  note = {Source identifier: 70211139}
}