@misc{indiciae933c637ca030,
  title = {The Ford-Fleischer file of mineralogical references, 1982-1987 inclusive},
  author = {Michael Fleischer and Mary E. Woodruff},
  year = {1988},
  doi = {10.3133/ofr88689},
  url = {https://pubs.usgs.gov/publication/ofr88689},
  note = {Source identifier: ofr88689}
}