Table T4. Planktonic foraminiferal datums, ages, and depths, Site 1208.
Datum Zone
(base)
Core, section, interval (cm) Depth (mbsf) Age
(Ma)
Top
Bottom
Top
Bottom
Mean


198-1208A- 198-1208A-



LO Globigerinoides obliquus
5H-CC 6H-CC 43.11 52.62 47.87 1.3
LO Globigerinoides fistulosus
9H-CC 10H-CC 81.09 90.62 85.86 1.88
FO Truncorotalia truncatulinoides N22 10H-CC 11H-CC 90.62 100.16 95.39 1.92
LO Globigerinoides extremus
11H-CC 12H-CC 100.16 109.5 104.83 1.98
FO Truncorotalia tosaensis N21 18H-CC 19H-CC 166.66 176.09 171.38 3.35
LO Dentoglobigerina altispira
15H-CC 16H-CC 138.2 147.77 142.99 3.11
LO Sphaeroidinellopsis seminulina
15H-CC 16H-CC 138.2 147.77 142.99 3.11
LO Globorotalia plesiotumida
14H-CC 15H-CC 128.7 138.2 133.45 3.77
LO Globorotalia margaritae
18H-CC 19H-CC 166.66 176.09 171.38 3.85
FO Truncorotalia crassaformis
20H-CC 21X-CC 185.65 191.07 188.36 4.31
LO Globoturborotalita nepenthes
20H-CC 21X-CC 185.65 191.07 188.36 4.39
FO Globorotalia puncticulata
21X-CC 22X-CC 191.07 199.99 195.53 4.5
FO Globorotalia tumida N18 23X-CC 24X-CC 208.18 218.74 213.46 5.82
FO Globorotalia margaritae
23X-CC 24X-CC 208.18 218.74 213.46 6.09
FO Globigerinoides conglobatus
25X-CC 26X-CC 224.59 235.52 230.06 6.2
FO Globorotalia plesiotumida N17 26X-CC 27X-CC 235.52 246.14 240.83 8.58
FO Neogloboquadrina acostaensis N16 27X-CC 28X-CC 246.14 256.71 251.43 9.82
LO Paragloborotalia mayeri N15 31X-CC 32X-CC 285.06 295.41 290.24 10.49
FO Globoturborotalita nepenthes N14 31X-CC 32X-CC 285.06 295.41 290.24 11.19
FO Orbulina universa N9 33X-CC 34X-CC 304.16 314.17 309.17 15.1
LO Globotruncanita atlantica
36X-CC, 16 36X-CC 327.56 327.7 327.63 75.8
FO Globotruncanita atlantica KS26 39X-CC 40X-CC 360.62 371.53 366.08 79.5
FO Globotruncanita elevata
41X-CC 42X-CC 376.14 382.9 379.52 84.8
FO Biticinella breggiensis KS14 41X-CC 42X-CC 376.14 382.9 379.52 105.0
FO Ticinella primula KS13 42X-CC 42X-CC 382.9 382.9 382.90 109.5

Notes: FO = first occurrence, LO = last occurrence. These data are presented in age vs. depth plots (see "Sedimentation and Accumulation Rates" and Figs. F21, F22, F23, F24, and F25).