@misc{indiciaed471ba899c79,
  title = {Principle facts for gravity stations along lines 4A and 4B of the Quebec-western Maine seismic reflection profile, west-central Maine},
  author = {S. L. Snyder and J. D. Phillips},
  year = {1986},
  doi = {10.3133/ofr86460},
  url = {https://pubs.usgs.gov/publication/ofr86460},
  note = {Source identifier: ofr86460}
}