@misc{indiciae9fdd584f05d3,
  title = {Recognition of the Peach Springs Tuff, California and Arizona, using heavy mineral suites},
  author = {Sharon Gusa},
  year = {1986},
  doi = {10.3133/ofr86522},
  url = {https://pubs.usgs.gov/publication/ofr86522},
  note = {Source identifier: ofr86522}
}