@misc{indiciae7d7ef64cf740,
  title = {87Sr/86Sr ratios in basalts from islands in the Indian Ocean},
  author = {C. E. Hedge and N.D. Watkins and R.A. Hildreth and W. P. Doering},
  year = {1973},
  doi = {10.1016/0012-821x(73)90222-7},
  url = {https://pubs.usgs.gov/publication/70010936},
  note = {Source identifier: 70010936}
}