@misc{indiciae5bb5794e90c3,
  title = {Map showing resources of coarse aggregate, Moodus quadrangle, Connecticut},
  author = {Dennis W. O’Leary},
  year = {1974},
  doi = {10.3133/mf510b},
  url = {https://pubs.usgs.gov/publication/mf510B},
  note = {Source identifier: mf510B}
}