@misc{indiciae4e907d341be3,
  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/ofr94225a},
  url = {https://pubs.usgs.gov/publication/ofr94225A},
  note = {Source identifier: ofr94225A}
}