@misc{indiciaed92af97d2dc8,
  title = {Earthquakes; March-April 1990; May-June 1990; July-August 1990; September-October 1990; November-December 1990},
  author = {W. J. Person},
  year = {1990},
  url = {https://pubs.usgs.gov/publication/70168716},
  note = {Source identifier: 70168716}
}