@misc{indiciae08ea9821067e,
  title = {Palaeomagnetism and potassium-argon ages of some volcanic rocks from the Galapagos Islands},
  author = {A. Cox and G. B. Dalrymple},
  year = {1966},
  doi = {10.1038/209776a0},
  url = {https://pubs.usgs.gov/publication/70010713},
  note = {Source identifier: 70010713}
}