@misc{indiciaeb4f0f466a890,
  title = {Strontium isotopic evidence for a higher water table at Yucca Mountain},
  author = {Brian D. Marshall and Zell E. Peterman and John S. Stuckless},
  year = {1993},
  url = {https://pubs.usgs.gov/publication/70018396},
  note = {Source identifier: 70018396}
}