@misc{indiciaeba6a1316aae0,
  title = {Water-quality conditions in southern Rockingham County, New Hampshire},
  author = {William Dudley Silvey and Robert L. Wheeler},
  year = {1978},
  doi = {10.3133/ofr78224},
  url = {https://pubs.usgs.gov/publication/ofr78224},
  note = {Source identifier: ofr78224}
}