Table T6. Core depths of selected planktonic foraminiferal datums, Site 1171.
|
Age (Ma) |
Interval | Depth (mbsf) | Mean (mbsf) |
Error
bar (m) |
|||
---|---|---|---|---|---|---|---|---|
Bioevent
|
Top
|
Bottom
|
Top
|
Bottom
|
||||
Hole 1171A | ||||||||
FO Globorotalia truncatulinoides | 1.96 | 1H-CC | 2H-CC | 7.02 | 16.10 | 11.56 | 4.54 | |
FO Globorotalia inflata | 3.20 | 3H-CC | 4H-CC | 24.76 | 35.78 | 30.27 | 5.51 | |
LO Paragloborotalia continuosa | 8.00 | 6H-CC | 7H-CC | 55.17 | 64.20 | 59.69 | 4.52 | |
LO Paragloborotalia nympha | 10.10 | 7H-CC | 8H-CC | 64.20 | 73.05 | 68.63 | 4.43 | |
LO Paragloborotalia mayeri | 11.40 | 10H-CC | 11H-CC | 92.66 | 102.49 | 97.58 | 4.92 | |
Hole 1171B | ||||||||
FO Globorotalia truncatulinoides | 1.96 | 1H-CC | 2H-CC | 4.21 | 13.79 | 9.00 | 4.79 | |
FO Globorotalia inflata | 3.20 | 2H-CC | 3H-CC | 13.79 | 23.17 | 18.48 | 4.69 | |
LO Paragloborotalia continuosa | 8.00 | 6H-CC | 7H-CC | 52.04 | 60.74 | 56.39 | 4.35 | |
LO Paragloborotalia nympha | 10.10 | 8H-CC | 9H-CC | 70.75 | 80.23 | 75.49 | 4.74 | |
LO Paragloborotalia mayeri | 11.40 | 10H-CC | 11H-CC | 89.77 | 97.93 | 93.85 | 4.08 | |
Hole 1171C | ||||||||
FO Globorotalia truncatulinoides | 1.96 | Top of core | 1H-CC | 0 | 9.65 | 4.83 | 4.83 | |
FO Globorotalia inflata | 3.20 | 3H-CC | 4H-CC | 28.56 | 37.80 | 33.18 | 4.62 | |
LO Paragloborotalia continuosa | 8.00 | 6H-CC | 7H-CC | 57.45 | 67.13 | 62.29 | 4.84 | |
LO Paragloborotalia nympha | 10.10 | 7H-CC | 8H-CC | 67.13 | 75.33 | 71.23 | 4.10 | |
LO Paragloborotalia mayeri | 11.40 | 10H-CC | 11H-CC | 94.40 | 104.12 | 99.26 | 4.86 | |
FO Paragloborotalia mayeri | 12.10 | 16X-CC | 17X-CC | 139.66 | 150.18 | 144.92 | 5.26 | |
FO Orbulina suturalis | 15.10 | 20X-CC | 21X-CC | 181.10 | 190.11 | 185.61 | 4.51 | |
FO Praeorbulina curva | 16.30 | 21X-CC | 22X-CC | 190.11 | 198.93 | 194.52 | 4.41 | |
FO Globigerinoides trilobus | 18.80 | 22X-CC | 23X-CC | 198.93 | 210.12 | 204.53 | 5.60 | |
FO Globoturborotalita connecta | 20.90 | 23X-CC | 24X-CC | 210.12 | 219.74 | 214.93 | 4.81 | |
FO Globoturborotalita woodi | 22.60 | 25X-CC | 26X-CC | 228.48 | 237.56 | 233.02 | 4.54 | |
FO Globoquadrina dehiscens | 23.20 | 27X-CC | 28X-CC | 247.33 | 253.79 | 250.56 | 3.23 | |
LO Chiloguembelina cubensis | 28.50 | 28X-CC | 29X-CC | 247.33 | 253.79 | 250.56 | 3.23 | |
LO Subbotina angiporoides | 30.00 | 29X-CC | 30X-CC | 264.83 | 268.17 | 266.50 | 1.67 |
Note: FO = first occurrence, LO = last occurrence.