@misc{indiciae0a6f587e0fba,
  title = {Preliminary bedrock geologic map of the Chittenden quadrangle, Rutland County, Vermont},
  author = {N. M. Ratcliffe},
  year = {1997},
  doi = {10.3133/ofr97703},
  url = {https://pubs.usgs.gov/publication/ofr97703},
  note = {Source identifier: ofr97703}
}