@misc{indiciaea901016e7601,
  title = {Map showing late Cenozoic extensional tilt patterns and associated structures in Sonora and adjacent areas, Mexico},
  author = {John H. Stewart and Jaime Roldan-Quintana},
  year = {1994},
  doi = {10.3133/mf2238},
  url = {https://pubs.usgs.gov/publication/mf2238},
  note = {Source identifier: mf2238}
}