@misc{indiciae252a246a2f5f,
  title = {Bedrock geology of the Plainfield-Danielson area, Connecticut},
  author = {H. Roberta Dixon},
  year = {1968},
  doi = {10.3133/ofr6875},
  url = {https://pubs.usgs.gov/publication/ofr6875},
  note = {Source identifier: ofr6875}
}