@misc{indiciae2b3354ce60fb,
  title = {Thorium, cerium, and monazite survey of the Charlotte 1° x 2° quadrangle, North Carolina and South Carolina},
  author = {D. F. Siems and W. R. Griffitts and J. W. Whitlow and K.A. Duttweiler},
  year = {1985},
  doi = {10.3133/ofr84843p},
  url = {https://pubs.usgs.gov/publication/ofr84843P},
  note = {Source identifier: ofr84843P}
}