@misc{indiciae2ffb4f4566e5,
  title = {Surface breaks formed at the time of and following the Borrego Mountain, California, earthquake of April 8, 1968},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey and California Institute of Technology},
  year = {1970},
  doi = {10.3133/ofr70349},
  url = {https://pubs.usgs.gov/publication/ofr70349},
  note = {Source identifier: ofr70349}
}