n | Reference | source | date | set | rows |
---|---|---|---|---|---|
0 | Burns, D.A. 1975. Nannofossil Biostratigraphy for Antarctic Sediments, Leg 28, Deep Sea Drilling Project. In Hayes, D. E., Frakes, L. A., et al., Initial Reports of the Deep Sea Drilling Project, Volume 28, Washington (U.S. Government Printing Office), 589-597. | prior to 2010 | 632 | 43 |