@misc{indiciae19cdbe48d333,
  title = {Geologic map of the Honaker quadrangle, Virginia},
  author = {Charles R. Meissner and Ralph L. Miller},
  year = {1979},
  doi = {10.3133/ofr79528},
  url = {https://pubs.usgs.gov/publication/ofr79528},
  note = {Source identifier: ofr79528}
}