@misc{indiciaed4653098923b,
  title = {Seismic imaging of extended crust with emphasis on the western United States},
  author = {J. McCarthy and G. A. Thompson},
  year = {1988},
  doi = {10.1130/0016-7606(1988)100<1361:sioecw>2.3.co;2},
  url = {https://pubs.usgs.gov/publication/70013181},
  note = {Source identifier: 70013181}
}