@misc{indiciaea20f393d281e,
  title = {Kyanite quartzite in the Willis Mountain-Woods Mountain area, Buckingham County, Virginia},
  author = {G.H. Espenshade and D.B. Potter},
  year = {1953},
  doi = {10.3133/ofr5363},
  url = {https://pubs.usgs.gov/publication/ofr5363},
  note = {Source identifier: ofr5363}
}