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Table T3. Identification and relative abundance of nannofossils observed at Site 1125.

Core, section,
interval (cm)
Depth
(mbsf)
Preservation Group abundance Amaurolithus delicatus Amaurolithus primus Amaurolithus tricorniculatus Calcidiscus leptoporus Calcidiscus macintyrei Calcidiscus premacintyrei Calcidiscus tropicus Ceratolithus cristatus Chiasmolithus spp. Coccolithus miopelagicus Coccolithus pelagicus Coronocyclus nitescens Cyclicargolithus abisectus Cyclicargolithus floridanus Dictyococcites antarcticus Dictyococcites bisectus Dictyococcites productus Discoaster asymmetricus Discoaster bellus Discoaster brouweri Discoaster exilis Discoaster intercalcaris Discoaster moorei Discoaster pentaradiatus Discoaster pseudovariabilis Discoaster quinqueramus Discoaster subsurculus Discoaster surculus Discoaster tamalis Discoaster triradiatus Discoaster variabilis Emiliania huxleyi Geminilithella rotula Gephyrocapsa (medium) Gephyrocapsa parallela Gephyrocapsa (small) Helicosphaera carteri Helicosphaera intermedia Helicosphaera inversa Helicosphaera pacifica Helicosphaera sellii Markalius inversus Minylitha convallis Pontosphaera spp. Pseudoemiliania lacunosa Pyrocyclus spp. Reticulofenestra asanoi Reticulofenestra (medium) Reticulofenestra pseudoumbilicus Reticulofenestra (small) Reticulofenestra umbilicus Rhabdosphaera clavigera Sphenolithus abies Sphenolithus heteromorphus Sphenolithus moriformis Sphenolithus neoabies Syracosphaera spp. Umbellosphaera irregularis Umbilicosphaera sibogae

181-1125A-




























































































































1H-CC, 15-25

4.21

G

A







C













A







F





A



























R



D

F



C



F









F











R









R



F

R

F

2H-CC, 12-22

13.37

G

A







C







R





A











C

































C

F

A

C



R





R



C

C





C



















R

F

3H-CC, 12-22

23.60

G

A







C













C







R





































C

C

A

F















C



C

C























4H-CC, 13-23

32.83

G

A







F













C







F





































A



C

C







C





R

C

R

F

C

















R





5H-CC, 11-21

42.58

G

VA







C

C











C





R

F

R







C





















C











C







C





F

C





C



A













C





6H-CC, 0-15

51.57

G

A







C

C







R



C



R



C



A





F



F



F









F







R







C







C





F

C





C

F

D

F



R



R









7H-CC, 28-38

61.77

G

A







F

C







R



C







F

R

C





R





















R



F







F







C





F

C

F



A

F







R







F





8H-CC, 13-23

70.38

G

A







F

C











A





R

F









R

























C







C







F





F

C







F

A





R







F





9H-CC, 26-36

80.76

G

A







C

C











A











C

F



F















F









C





A

C







C







C







C

A



















10H-CC, 15-25

89.91

G

A







C

C









R

C







F

R

C































C







C







C





F

F







F

A











C

C




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