64 datasets found

This dataset contains the semiquantitative data relative to the calcareous nannofossil assemblages from a subset of 26 samples from ODP Site 1053 core 8, Section 5. Samples span...

Preservation: P = poor (specimens severly etched/overgrown, primary features destroyed, fragmented, hard to ID to species and/or genus level) and M = moderate (specimens exhibit...

Sediment depth is given in mbsf. Smear slides were prepared for each of the recovered samples using Norland Optical Adhesive as the mounting medium. Slides were routinely...

Sediment depth is given in mbsf. Species abundance: A = abundant (more than 1 specimen per field of view; 1250 X); C = common (at least 1 specimen in 10 fields of view); F =...

Species abundance: P = present, R = rare, F = few, C = common, A = abundant, V = very abundant, O = ooze, - = not present. Sediment depth is given in mbsf.

Species abundance: V = very abundant (> 10 specimens per field of view, A = abundant (1 to 10 specimens per field), C = common (1 specimen per 2 to 10 fields), F = few (1...

Species abundance: V = very abundant (> 10 specimens per field of view, A = abundant (1 to 10 specimens per field), C = common (1 specimen per 2 to 10 fields), F = few (1...

Species abundance: V = very abundant (> 10 specimens per field of view, A = abundant (1 to 10 specimens per field), C = common (1 specimen per 2 to 10 fields), F = few (1...

Species abundance: V = very abundant (> 10 specimens per field of view, A = abundant (1 to 10 specimens per field), C = common (1 specimen per 2 to 10 fields), F = few (1...

Species abundance: V = very abundant (> 10 specimens per field of view, A = abundant (1 to 10 specimens per field), C = common (1 specimen per 2 to 10 fields), F = few (1...

Specimens not identifiable to known species are excluded. Distribution chart: Numbers = calculated percentage in the indigenous flora, figures below the decimals are omitted; F...

Specimens not identifiable to known species are excluded. Distribution chart: Numbers = calculated percentage in the indigenous flora, figures below the decimals are omitted; F...

Specimens not identifiable to known species are excluded. Distribution chart: Numbers = calculated percentage in the indigenous flora, figures below the decimals are omitted; F...

Specimens not identifiable to known species are excluded. Distribution chart: Numbers = calculated percentage in the indigenous flora, figures below the decimals are omitted; F...

Specimens not identifiable to known species are excluded. Distribution chart: Numbers = calculated percentage in the indigenous flora, figures below the decimals are omitted; F...

Specimens not identifiable to known species are excluded. Distribution chart: Numbers = calculated percentage in the indigenous flora, figures below the decimals are omitted; F...

Species abundances: A = Abundant (1 specimen per field of view), C = common (1 specimen per 1 to 2 fields), F = few (1 specimen per 2 to 10 fields), R = rare (1 specimen per 10...

species abundance: RE = reworked, R = rare (1 specimen per 101-100 fields of view at 1500 X), F = few (1 specimen per 11-100 fields), C = common (1 specimen per 2-10 fields), A...

species abundance: RE = reworked, R = rare (1 specimen per 101-100 fields of view at 1500 X), F = few (1 specimen per 11-100 fields), C = common (1 specimen per 2-10 fields), A...

species abundance: A = abundant, C = common, F = few, R = rare, - = absent