@misc{indiciae2566fa453f88,
  title = {United States earthquakes, 1981},
  author = {C. W. Stover},
  year = {1984},
  doi = {10.3133/ofr84981},
  url = {https://pubs.usgs.gov/publication/ofr84981},
  note = {Source identifier: ofr84981}
}