@misc{indiciae2ef883b21a86,
  title = {Digital and preliminary bedrock geologic map of the Mount Carmel quadrangle, Vermont},
  author = {Nicholas M. Ratcliffe and Gregory J. Walsh},
  year = {1998},
  doi = {10.3133/ofr98330a},
  url = {https://pubs.usgs.gov/publication/ofr98330A},
  note = {Source identifier: ofr98330A}
}