Table T7. Distribution of major planktic foraminifer species at Site 1091. (See table note.)
| Core, section, interval (cm) | Depth (mbsf) |
Depth (mcd) |
Abundance | Preservation | Globigerina bulloides | Globigerina quinqueloba | Globigerinita glutinata | Globigerinita uvula | Globorotalia inflata | Globorotalia puncticulata | Globorotalia puncticuloides | Globorotalia scitula | Globorotalia truncatulinoides | Neogloboquadrina pachyderma (sinistral) | Neogloboquadrina pachyderma (dextral) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 177-1091A- | |||||||||||||||
| 1H-CC, 9-14 | 6.84 | 6.84 | A | M | P | P | D | ||||||||
| 2H-CC, 9-14 | 14.43 | 17.35 | R | M | P | D | |||||||||
| 3H-CC, 12-17 | 25.40 | 27.58 | R | M | F | D | |||||||||
| 4H-CC, 9-14 | 34.65 | 37.85 | R | P | D | F | R | F | R | ||||||
| 5H-CC, 9-15 | 44.09 | 46.40 | R | P | R | P | D | ||||||||
| 6H-CC, 7-17 | 53.97 | 57.44 | F | G | D | ||||||||||
| 7H-CC, 15-20 | 63.71 | 67.52 | R | G | P | P | D | ||||||||
| 8H-CC, 15-20 | 70.62 | 75.51 | C | G | C | F | D | ||||||||
| 9H-CC, 11-16 | 81.48 | 85.93 | R | G | R | D | |||||||||
| 10H-CC, 11-21 | 92.13 | 97.52 | C | G | A | R | D | ||||||||
| 11H-CC, 17-22 | 101.70 | 107.46 | F | G | D | ||||||||||
| 12H-CC, 0-10 | 109.25 | 116.51 | F | G | D | ||||||||||
| 13H-CC, 6-16 | 121.08 | 127.62 | C | G | F | F | D | ||||||||
| 14H-CC, 16-21 | 130.54 | 139.15 | R | G | P | D | |||||||||
| 15H-CC, 11-21 | 138.37 | 148.21 | C | G | P | P | D | ||||||||
| 16H-CC, 11-16 | 148.34 | 162.20 | C | G | P | F | P | D | |||||||
| 17H-CC, 7-14 | 157.75 | 170.46 | C | G | P | R | P | D | |||||||
| 18H-CC, 11-16 | 166.89 | 181.38 | A | G | A | R | F | D | |||||||
| 19H-CC, 9-14 | 175.70 | 191.83 | R | G | P | P | D | ||||||||
| 20H-CC, 8-15 | 184.73 | 202.17 | R | G | F | D | |||||||||
| 21H-CC, 9-14 | 195.01 | 211.90 | F | G | A | F | D | ||||||||
| 22H-CC, 8-13 | 204.24 | 223.38 | A | G | D | P | D | ||||||||
| 23H-CC, 8-13 | 213.68 | 234.08 | A | G | F | A | F | F | D | ||||||
| 24H-CC, 10-15 | 225.49 | 246.96 | R | G | D | ||||||||||
| 25H-CC, 0-10 | 235.14 | 256.61 | B | ||||||||||||
| 26H-CC, 18-23 | 244.03 | 265.72 | R | P | D | ||||||||||
| 27H-CC, 11-16 | 254.23 | 275.48 | R | G | P | D | P | ||||||||
| 28H-CC, 22-27 | 263.22 | 285.69 | R | G | P | D | |||||||||
| 29H-CC, 13-18 | 273.15 | 295.36 | F | G | R | F | P | D | |||||||
| 30H-CC, 10-15 | 281.43 | 303.90 | R | G | P | ||||||||||
| 31H-CC, 13-18 | 289.76 | 312.23 | B | ||||||||||||
| 32H-CC, 30-35 | 299.17 | 321.64 | B | ||||||||||||
| 33H-CC, 21-26 | 310.35 | 332.82 | B | ||||||||||||
| 177-1091B- | |||||||||||||||
| 1H-CC, 9-14 | 7.74 | 7.74 | A | G | A | D | P | ||||||||
| 2H-CC, 10-15 | 14.49 | 14.71 | R | M | D | D | |||||||||
| 3H-CC, 9-14 | 23.82 | 22.68 | R | G | P | P | D | ||||||||
| 4H-CC, 9-14 | 34.50 | 33.58 | R | G | P | P | D | ||||||||
| 5H-CC, 9-14 | 43.47 | 42.61 | R | G | P | P | D | ||||||||
| 6H-CC, 9-14 | 54.04 | 53.07 | A | G | F | P | D | ||||||||
| 7H-CC, 8-13 | 64.44 | 63.25 | F | G | P | D | |||||||||
| 8H-CC, 9-14 | 72.26 | 74.17 | F | G | F | D | |||||||||
| 9H-CC, 11-16 | 82.88 | 83.55 | A | G | F | D | |||||||||
| 10H-CC, 9-14 | 91.70 | 93.05 | R | G | D | ||||||||||
| 11H-CC, 15-20 | 99.50 | 101.36 | B | ||||||||||||
| 12H-CC, 0-10 | 111.42 | 113.47 | R | G | P | D | |||||||||
| 13H-CC, 10-15 | 122.09 | 124.20 | R | G | P | D | |||||||||
| 14H-CC, 20-25 | 127.07 | 130.59 | A | G | F | A | D | ||||||||
| 15H-CC, 11-16 | 139.86 | 142.57 | C | G | F | P | D | ||||||||
| 16H-CC, 10-15 | 148.11 | 153.12 | R | G | D | ||||||||||
| 17H-CC, 5-10 | 156.85 | 163.07 | F | G | D | ||||||||||
| 18H-CC, 9-14 | 168.07 | 176.67 | F | G | R | R | D | R | |||||||
| 19H-CC, 0-5 | 177.37 | 188.58 | R | G | D | D | |||||||||
| 20H-CC, 13-17 | 185.33 | 198.45 | C | G | F | D | |||||||||
| 21H-CC, 9-16 | 196.21 | 209.68 | R | G | P | P | D | ||||||||
| 22H-CC, 11-18 | 205.51 | 220.53 | B | ||||||||||||
| 23H-CC, 9-16 | 213.72 | 228.30 | R | G | P | ||||||||||
| 24H-CC, 0-6 | 219.13 | 234.71 | R | G | D | A | |||||||||
| 25H-CC, 8-14 | 233.34 | 248.57 | R | G | P | D | |||||||||
| 26H-CC, 10-15 | 243.08 | 260.35 | B | ||||||||||||
| 27H-CC, 12-17 | 250.88 | 269.85 | F | G | P | D | |||||||||
| 28H-CC, 20-25 | 255.60 | 275.43 | A | G | R | A | F | F | D | ||||||
| 29H-CC, 11-16 | 268.87 | 285.04 | B | ||||||||||||
| 177-1091C- | |||||||||||||||
| 1H-CC, 7-12 | 3.90 | 3.90 | A | G | A | D | |||||||||
| 177-1091D- | |||||||||||||||
| 1H-CC, 0-10 | 3.51 | 11.50 | A | G | D | F | P | A | |||||||
| 2H-CC, 15-20 | 6.62 | 18.54 | R | G | D | ||||||||||
| 3H-CC, 9-14 | 17.02 | 27.43 | F | G | A | P | D | R | |||||||
| 4H-CC, 6-11 | 27.45 | 37.23 | R | G | P | P | |||||||||
| 5H-CC, 11-16 | 36.17 | 47.96 | R | G | D | D | |||||||||
| 6H-CC, 12-17 | 49.80 | 58.80 | R | G | P | ||||||||||
| 7H-CC, 10-15 | 58.99 | 67.57 | B | ||||||||||||
| 8H-CC, 10-15 | 67.83 | 74.73 | C | G | A | D | |||||||||
| 9H-CC, 10-15 | 79.74 | 89.53 | R | G | D | D | |||||||||
| 10H-CC, 9-14 | 87.28 | 99.44 | C | G | D | ||||||||||
| 11H-CC, 25-30 | 96.85 | 109.50 | F | G | R | F | F | D | |||||||
| 12H-CC, 28-35 | 107.19 | 120.00 | C | G | A | R | R | D | |||||||
| 13H-CC, 9-16 | 116.32 | 130.27 | C | G | D | ||||||||||
| 15H-CC, 7-14 | 136.13 | 151.60 | A | G | F | R | F | D | |||||||
| 16H-CC, 9-14 | 145.60 | 161.57 | A | G | A | D | |||||||||
| 17H-CC, 8-15 | 155.24 | 172.96 | A | G | A | F | D | ||||||||
| 18H-CC, 8-15 | 163.95 | 182.86 | A | G | A | F | F | D | |||||||
| 19H-CC, 14-19 | 173.24 | 193.93 | R | G | P | D | |||||||||
| 20H-CC, 10-17 | 182.89 | 205.32 | B | ||||||||||||
| 21H-CC, 9-16 | 193.33 | 217.03 | F | G | F | D | |||||||||
| 22H-CC, 12-18 | 202.42 | 226.75 | C | G | F | D | P | ||||||||
| 177-1091E- | |||||||||||||||
| 1H-CC, 10-15 | 4.19 | 12.31 | C | G | F | R | D | ||||||||
| 2H-CC, 0-10 | 9.52 | 19.54 | R | G | D | ||||||||||
| 3H-CC, 10-15 | 19.46 | 28.47 | R | G | P | P | |||||||||
| 4H-CC, 9-14 | 27.02 | 36.02 | R | G | D | ||||||||||
| 5H-CC, 6-11 | 39.78 | 48.43 | R | G | P | P | |||||||||
| 6H-CC, 12-17 | 47.17 | 60.53 | R | G | D |
Notes: Abundance abbreviations: C = common, F = few, R = rare, B = barren. Preservation abbreviations: G = good, M = moderate, P = poor. For more specific definitions, refer to the "Explanatory Notes" chapter. This table is also available in ASCII format in the TABLES directory.