@misc{indiciaee2317b077b0c,
  title = {Fission-track age (400,000 yr) of the Rockland tephra, based on inclusion of zirco grains lacking fossil fission tracks},
  author = {C.E. Meyer and A.M. Sarna-Wojcicki and John W. Hillhouse and M.J. Woodward and J. L. Slate and D. H. Sorg},
  year = {2017},
  doi = {10.1016/0033-5894(91)90051-6},
  url = {https://pubs.usgs.gov/publication/70016560},
  note = {Source identifier: 70016560}
}