@misc{indiciae6fc0defeadd9,
  title = {Bedrock geologic map of the West Dover and Jacksonville quadrangles, Windham County, Vermont},
  author = {N. M. Ratcliffe and T. R. Armstrong},
  year = {1999},
  doi = {10.3133/i2552},
  url = {https://pubs.usgs.gov/publication/i2552},
  note = {Source identifier: i2552}
}