179 datasets found

Species abundance: V = very abundant (100+ specimens per field of view), A = abundant (11 to 100 specimens per field of view), C = common (1 to 10 specimens per field of view),...

Six calcareous nannofossil abundance levels were recorded for each taxon; they are as follows:VA = very abundant (>50 specimens per field of view).A = abundant (11-50...

Six calcareous nannofossil abundance levels were recorded for each taxon; they are as follows:VA = very abundant (>50 specimens per field of view).A = abundant (11-50...

Six calcareous nannofossil abundance levels were recorded, as follows:VA = very abundant (>50 specimens per field of view).A = abundant (11-50 specimens per field of view).C...

Table notes: * = very dissolved and overgrown. Abundance: A = abundant, C = common, F = few, R = rare, X = scarce, B = barren. Preservation: P = poor, M = moderate.

Table notes: * = very dissolved and overgrown. Abundance: A = abundant, C = common, F = few, R = rare, X = scarce, B = barren. Preservation: P = poor, M = moderate.

Table notes: Abundance: A = abundant, C = common, F = few, R = rare, X = scarce, B = barren. Preservation: P = poor, M = moderate.

Gartner (1977) uses species name for definition of Zones; Okada & Bukry (1980) use CN = Neogene Coccolith Zone; Abundance: RR=very rare, R=rare, C=common, A=abundant,...

Late Pleistocene coccolith data of ODP Site 1082 from the eastern South Atlantic off Namibia were analysed to document spatial and temporal changes in surface–ocean circulation,...

The onset of the first sustained Antarctic glaciation at the Eocene-Oligocene Transition (~34 Ma; EOT) was marked by several changes in calcareous nannofossils coinciding with...

Coccolithophores are globally important marine calcifying phytoplankton. They contribute to the organic carbon pump through the primary production and the ballast of organic...

Preservation: E = excellent, G = good, M = moderate, MP = moderate to poor, P = poor. Abundance: A = abundant, C = common, F = few, R = rare, VR = very rare, X = present.NA =...

Preservation: E = excellent, G = good, M = moderate, MP = moderate to poor, P = poor. Abundance: A = abundant, C = common, F = few, R = rare, VR = very rare, X = present. NA =...

Preservation: E = excellent, G = good, M = moderate, MP = moderate to poor, P = poor. Abundance: A = abundant, C = common, F = few, R = rare, VR = very rare, X = present. NA =...

Preservation: E = excellent, G = good, M = moderate, MP = moderate to poor, P = poor. Abundance: A = abundant, C = common, F = few, R = rare, VR = very rare, X = present. NA =...

The table displays the relative abundances (%) of all the calcareous nannofossil species identified on samples collected from ODP Site 1209B (Shatsky Rise, NW Pacific Ocean) in...

Geocode = [m CSF-A] Top Core depth (below sea floor)

Geocode = [m CSF-A] Top Core depth (below sea floor)

Geocode = [m CSF-A] Top Core depth (below sea floor)

Geocode = [m CSF-A] Top Core depth (below sea floor)