@misc{indiciae1deb3ab0266a,
  title = {Structure of the Tucson Basin, Arizona from gravity and aeromagnetic data},
  author = {Victoria Louise Rystrom},
  year = {2003},
  doi = {10.3133/ofr03116},
  url = {https://pubs.usgs.gov/publication/ofr03116},
  note = {Source identifier: ofr03116}
}