@misc{indiciae50df4715de9c,
  title = {Palaeomagnetism of a stratiform intrusion in the Pensacola Mountains, Antarctica},
  author = {Myrl E. Beck and Arthur B. Ford and W.W. Boyd},
  year = {1968},
  doi = {10.1038/217534a0},
  url = {https://pubs.usgs.gov/publication/70221363},
  note = {Source identifier: 70221363}
}