@misc{indiciae99e5f54131cd,
  title = {Analyses and descriptions of some rock samples, Virgilina district and vicinity, North Carolina and Virginia},
  author = {Frank Gardner Lesure and E. L. Mosier and K. C. Watts and J. G. Frisken},
  year = {1992},
  doi = {10.3133/ofr92314},
  url = {https://pubs.usgs.gov/publication/ofr92314},
  note = {Source identifier: ofr92314}
}