@misc{indiciae4a7a7cbfd029,
  title = {Late Cretaceous paleomagnetism of the Tucson Mountains: Implications for vertical axis rotations in south central Arizona},
  author = {J.T. Hagstrum and P. W. Lipman},
  year = {2012},
  doi = {10.1029/91jb01618},
  url = {https://pubs.usgs.gov/publication/70016530},
  note = {Source identifier: 70016530}
}