@misc{indiciae1e3c70114427,
  title = {Geochemical data for Triassic sedimentary and thermally metamorphosed rocks of the northern Culpeper basin, Virginia},
  author = {K. Y. Lee and A.J. Froelich},
  year = {1985},
  doi = {10.3133/ofr85217},
  url = {https://pubs.usgs.gov/publication/ofr85217},
  note = {Source identifier: ofr85217}
}