@misc{indiciaeb773e797fc63,
  title = {Diatoms and stratigraphically significant silicoflagellates from the Atlantic Margin Coring Project and other Atlantic margin sites},
  author = {W.H. Abbott},
  year = {1980},
  url = {https://pubs.usgs.gov/publication/70196625},
  note = {Source identifier: 70196625}
}