@misc{indiciae707b2dadf4e8,
  title = {Surficial geology of the Hope Valley quadrangle, Rhode Island},
  author = {Tomas Feininger},
  year = {1962},
  doi = {10.3133/gq166},
  url = {https://pubs.usgs.gov/publication/gq166},
  note = {Source identifier: gq166}
}