Table T5. Distribution of planktonic foraminifers, Hole U1307A.
Core, section | Overall abundance | Preservation | Globigerina bulloides | Neogloboquadrina atlantica (d) | Neogloboquadrina atlantica (s) | Neogloboquadrina pachyderma (d) | Neogloboquadrina pachyderma (s) | Turborotalita quinqueloba (d) | Turborotalita quinqueloba (s) | Biozone |
---|---|---|---|---|---|---|---|---|---|---|
303-U1307A- | ||||||||||
1H-CC | C | P | F | R | D | P | R | N. pachyderma (s) | ||
2H-CC | A | P | D | |||||||
3H-CC | C | P | R | D | ||||||
4H-CC | R | P | R | A | P | P | ||||
5H-CC | C | M | R | D | ||||||
6H-CC | B | — | ||||||||
7H-CC | B | — | ||||||||
8H-CC | R | G | F | N. pachyderma (s) | ||||||
9H-CC | R | P | A | |||||||
10H-CC | R | M | F | D | P | P | ||||
11H-CC | R | M | R | R | F | G. inflata–G. bulloides? | ||||
12H-CC | B | — | ||||||||
13H-CC | B | — | ||||||||
14H-CC | B | — | ||||||||
15H-CC | R | M | R | D | N. atlantica | |||||
16H-CC | R | M | R | A | ||||||
17H-CC | R | M | R | P | D | F | ||||
18H-CC | B | — | ||||||||
19H-CC | B | — |
Notes: Globorotalia inflata does not occur at Site U1307, so G. inflata Zone and Globigerina bulloides Zone could not be verified by their zonal markers directly. Abundance: D = dominant, A = abundant, C = common, F = few, R = rare, P = present, B = barren. Preservation: G = good, M = moderate, P = poor (see “Foraminifers” in the “Site U1302–U1308 methods” chapter). s = sinistral, d = dextral.
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