@misc{indiciaede5a24c231ed,
  title = {Maps showing mines, quarries, prospects, and exposures in the Devils Fork Roadless Area, Scott County, Virginia},
  author = {Paul T. Behum},
  year = {1984},
  doi = {10.3133/mf1611d},
  url = {https://pubs.usgs.gov/publication/mf1611D},
  note = {Source identifier: mf1611D}
}