@misc{indiciae4dfe9fe4768a,
  title = {Scanning electron micrographs of late Cenozoic nonmarine diatoms from interior basin deposits in northern California},
  author = {George William Andrews},
  year = {1986},
  doi = {10.3133/ofr86374},
  url = {https://pubs.usgs.gov/publication/ofr86374},
  note = {Source identifier: ofr86374}
}