@misc{indiciae1d6f0c2d9f40,
  title = {Bibliography of mineral resource and regional geologic studies for the states of Virginia, North Carolina, South Carolina and Georgia},
  author = {Karen J. Gray and T. L. Klein},
  year = {1995},
  doi = {10.3133/ofr9545},
  url = {https://pubs.usgs.gov/publication/ofr9545},
  note = {Source identifier: ofr9545}
}