@misc{indiciae96fcc63166a3,
  title = {The Chesapeake Bay impact structure},
  author = {David S. Powars and Lucy E. Edwards and Gregory S. Gohn and J. Wright Horton},
  year = {2015},
  doi = {10.3133/fs20153071},
  url = {https://pubs.usgs.gov/publication/fs20153071},
  note = {Source identifier: fs20153071}
}