@misc{indiciae5e54078fc309,
  title = {Seismicity of the Earth 1900–2018},
  author = {Gavin P. Hayes and Gregory M. Smoczyk and Antonio H. Villasenor and Kevin P. Furlong and Harley M. Benz},
  year = {2020},
  doi = {10.3133/sim3446},
  url = {https://pubs.usgs.gov/publication/sim3446},
  note = {Source identifier: sim3446}
}