@misc{indiciae523bd0b772b0,
  title = {Preliminary bedrock geologic map of the Plymouth Quadrangle and eastern portion of the Killington Peak Quadrangle, Windsor and Rutland counties, Vermont},
  author = {Gregory J. Walsh and Nicholas M. Ratcliffe},
  year = {1994},
  doi = {10.3133/ofr94225b},
  url = {https://pubs.usgs.gov/publication/ofr94225B},
  note = {Source identifier: ofr94225B}
}