Datum
|
Age (Ma)
|
Hole, core, section,
interval (cm)
|
Depth
|
Hole, core, section,
interval (cm)
|
Depth
|
||||
---|---|---|---|---|---|---|---|---|---|
Youngest
|
Oldest
|
(mbsf)
|
(mcd)
|
(mbsf)
|
(mcd)
|
||||
|
|
|
|
208- |
|
|
208- |
|
|
T | Globorotalia tosaensis | 0.61 | 0.61 | 1267B-1H-CC | 3.08 | 3.08 | 1267A-1H-3, 32–34 | 3.32 | 3.35 |
T | Globigerinoides obliquus | 1.30 | 1.30 | 1267A-1H-3, 32–34 | 3.32 | 3.35 | 1267A-1H-5, 32–34 | 6.32 | 6.35 |
T | Globigerina apertura | 1.68 | 1.68 | 1267A-1H-CC | 8.85 | 8.88 | 1267A-2H-1, 32–34 | 9.22 | 9.89 |
T | Globigerinoides extremus | 1.91 | 1.91 | 1267A-2H-5, 32–34 | 15.22 | 15.89 | 1267A-2H-7, 32–34 | 17.72 | 18.39 |
B | Globorotalia truncatulinoides | 2.03 | 2.03 | 1267A-2H-CC | 18.36 | 19.03 | 1267A-3H-1, 32–34 | 18.72 | 22.11 |
|
Pulleniatina reappearance | 2.28 | 2.28 | 1267A-2H-CC | 18.36 | 19.03 | 1267A-3H-1, 32–34 | 18.72 | 22.11 |
T | Globoturborotalita woodi | 2.30 | 2.30 | 1267A-3H-3, 32–34 | 21.72 | 25.11 | 1267A-3H-5, 32–34 | 24.72 | 28.11 |
T | Globigerina decoraperta | 2.70 | 2.70 | 1267A-3H-3, 32–34 | 21.72 | 25.11 | 1267A-3H-5, 32–34 | 24.72 | 28.11 |
T | Dentoglobigerina altispira | 3.02 | 3.02 | 1267B-4H-CC | 31.94 | 37.15 | 1267A-4H-5, 32–34 | 34.12 | 39.74 |
T | Sphaeroidinellopsis seminulina | 3.18 | 3.18 | 1267A-4H-CC | 36.29 | 41.91 | 1267A-5H-1, 32–34 | 37.72 | 42.61 |
B | Globorotalia tosaensis | 3.35 | 3.35 | 1267A-5H-3, 32–34 | 40.72 | 45.61 | 1267B-5H-CC | 40.70 | 45.84 |
T | Neogloboquadrina acostaensis | 3.83 | 3.83 | 1267B-5H-CC | 40.70 | 45.84 | 1267A-5H-5, 32–34 | 43.72 | 48.61 |
T | Globorotalia plesiotumida | 4.15 | 4.15 | 1267A-5H-5, 32–34 | 43.72 | 48.61 | 1267A-6H-1, 32–34 | 47.22 | 51.58 |
T | Hirsutella cibaoensis | 4.16 | 4.16 | 1267A-5H-CC | 47.14 | 52.03 | 1267A-6H-3, 32–34 | 50.22 | 54.58 |
B | Globorotalia crassaformis s.l. | 4.31 | 4.31 | 1267A-7H-3, 32–34 | 59.72 | 67.08 | 1267A-7H-5, 32–34 | 62.72 | 70.08 |
T | Globoturborotalita nepenthes | 4.37 | 4.37 | 1267A-7H-7, 32–34 | 65.69 | 73.05 | 1267A-7H-CC | 66.07 | 73.43 |
B | Sphaeroidinella dehiscens s.l. | 4.94 | 4.94 | 1267A-8H-7, 32–34 | 75.22 | 83.12 | 1267A-8H-CC | 75.62 | 83.52 |
B | Globigerinoides conglobatus | 5.84 | 5.84 | 1267A-9H-CC | 82.94 | 92.08 | 1267A-10H-1, 32–34 | 85.22 | 94.30 |
B | Globorotalia tumida | 5.96 | 5.96 | 1267A-9H-3, 32–34 | 78.72 | 87.86 | 1267B-9H-CC | 79.35 | 90.70 |
B | Hirsutella cibaoensis | 7.91 | 7.91 | 1267A-10H-6, 32–34 | 92.72 | 101.80 | 1267A-10H-CC | 94.95 | 104.03 |
B | Globorotalia plesiotumida | 8.91 | 8.91 | 1267A-10H-6, 32–34 | 92.72 | 101.80 | 1267A-10H-CC | 94.95 | 104.03 |
B | Globigerinoides extremus | 8.94 | 8.94 | 1267A-10H-6, 32–34 | 92.72 | 101.80 | 1267A-10H-CC | 94.95 | 104.03 |
T | Globigerina euapertura | 23.03 | 23.03 | 1267A-12H-CC | 113.30 | 123.36 | 1267B-13H-CC | 116.56 | 128.53 |
T | Subbotina angiporoides | 30.00 | 30.00 | 1267A-12H-CC | 113.30 | 123.36 | 1267B-13H-CC | 116.56 | 128.53 |
T | Globigerinatheka index | 34.30 | 34.30 | 1267B-14H-CC | 126.01 | 139.48 | 1267A-14H-CC | 132.70 | 145.85 |
T | Subbotina linaperta | 37.70 | 37.70 | 1267B-16H-CC | 145.33 | 160.71 | 1267A-16H-CC | 150.92 | 167.32 |
T | Morozovella spinulosa | 38.10 | 38.10 | 1267A-15H-CC | 141.89 | 155.59 | 1267B-16H-CC | 145.33 | 160.71 |
T | Acarinina bullbrooki | 40.50 | 40.50 | 1267B-15H-CC | 135.62 | 150.03 | 1267A-15H-CC | 141.89 | 155.59 |
B | Globigerinatheka index | 42.90 | 42.90 | 1267B-15H-CC | 135.62 | 150.03 | 1267A-15H-CC | 141.89 | 155.59 |
T | Morozovella aragonensis | 43.60 | 43.60 | 1267B-15H-CC | 135.62 | 150.03 | 1267A-15H-CC | 141.89 | 155.59 |
T | Morozovella formosa | 50.80 | 50.80 | 1267B-18H-CC | 164.81 | 182.59 | 1267A-18H-CC | 170.69 | 188.86 |
B | Morozovella aragonensis | 52.76 | 52.76 | 1267B-19H-CC | 174.53 | 193.25 | 1267A-19H-CC | 179.63 | 199.10 |
T | Morozovella marginodentata |
|
|
1267B-21H-CC | 193.50 | 216.32 | 1267A-21H-CC | 198.96 | 221.01 |
T | Morozovella lensiformis |
|
|
1267B-18H-CC | 164.81 | 182.59 | 1267A-18H-CC | 170.69 | 188.86 |
B | Acarinina angulosa | 52.78 | 52.78 | 1267A-21H-CC | 198.96 | 221.01 | 1267B-22H-CC | 203.01 | 227.32 |
T | Morozovella aequa | 52.89 | 52.89 | 1267B-19H-CC | 174.53 | 193.25 | 1267A-19H-CC | 179.63 | 199.10 |
B | Morozovella formosa |
|
|
1267B-19H-CC | 174.53 | 193.25 | 1267A-19H-CC | 179.63 | 199.10 |
T | Subbotina triangularis | 54.07 | 54.07 | 1267A-22H-7, 28–29 | 207.55 | 231.53 | 1267A-22H-7, 37–38 | 207.64 | 231.62 |
B | Morozovella lensiformis | 53.68 | 53.68 | 1267B-20H-CC | 184.10 | 205.14 | 1267A-20H-CC | 188.46 | 209.51 |
T | Subbotina velascoensis | 54.17 | 54.17 | 1267A-19H-CC | 179.63 | 199.10 | 1267B-20H-CC | 184.10 | 205.14 |
T | Morozovella velascoensis | 54.31 | 54.31 | 1267A-22H-7, 37–38 | 207.64 | 231.62 | 1267A-22H-CC | 208.96 | 232.94 |
T | Morozovella acuta | 54.70 | 54.70 | 1267A-22H-7, 37–38 | 207.64 | 231.62 | 1267A-22H-CC | 208.96 | 232.94 |
B | Igorina broedermanni | 54.70 | 54.70 | 1267B-21H-CC | 193.50 | 216.32 | 1267A-21H-CC | 198.96 | 221.01 |
B | Morozovella marginodentata | 54.34 | 54.34 | 1267A-21H-CC | 198.96 | 221.01 | 1267B-22H-CC | 203.01 | 227.32 |
T | Stensioeina beccariiformis* | 55.00 | 55.00 | 1267A-22H-7, 28–29 | 207.55 | 231.53 | 1267A-22H-7, 37–38 | 207.64 | 231.62 |
B | Globanomalina australiformis | 55.50 | 55.50 | 1267A-22H-6, 130–131 | 207.07 | 231.05 | 1267A-22H-6, 148–149 | 207.25 | 231.23 |
B | Morozovella subbotinae | 55.90 | 55.90 | 1267B-23H-CC | 212.33 | 238.16 | 1267A-23H-CC | 218.33 | 243.25 |
T | Globanomalina pseudomenardii | 55.90 | 55.90 | 1267A-22H-CC | 208.96 | 232.94 | 1267B-23H-CC | 212.33 | 238.16 |
T | Acarinina nitida (= A. acarinata) | 56.30 | 56.30 | 1267A-22H-CC | 208.96 | 232.94 | 1267B-23H-CC | 212.33 | 238.16 |
T | Acarinina mckannai | 56.30 | 56.30 | 1267A-22H-CC | 208.96 | 232.94 | 1267B-23H-CC | 212.33 | 238.16 |
B | Acarinina soldadoensis | 56.50 | 56.50 | 1267A-24H-CC | 226.62 | 254.21 | 1267B-25H-CC | 231.47 | 261.42 |
B | Acarinina coalingensis (= triplex) | 56.50 | 56.50 | 1267A-23H-CC | 218.33 | 243.25 | 1267B-24H-CC | 222.10 | 249.87 |
B | Morozovella aequa | 56.50 | 56.50 | 1267B-22H-CC | 203.01 | 227.32 | 1267A-22H-6, 130–131 | 207.07 | 231.05 |
B | Acarinina mckannai | 59.10 | 59.10 | 1267B-26X-CC | 236.60 | 267.27 | 1267A-26X-CC | 245.75 | 277.48 |
B | Acarinina subsphaerica | 59.20 | 59.20 | 1267A-26X-CC | 245.75 | 277.48 | 1267B-27X-CC | 242.92 | 278.27 |
B | Acarinina nitida | 59.20 | 59.20 | 1267A-26X-CC | 245.75 | 277.48 | 1267B-27X-CC | 242.92 | 278.27 |
B | Globanomalina pseudomenardii | 59.20 | 59.20 | 1267B-28X-CC | 252.75 | 288.09 | 1267A-28X-CC | 261.97 | 294.77 |
B | Morozovella velascoensis | 60.00 | 60.00 | 1267A-27X-CC | 253.25 | 286.48 | 1267B-28X-CC | 252.75 | 288.09 |
B | Igorina albeari | 60.00 | 60.00 | 1267A-27X-CC | 253.25 | 286.48 | 1267B-28X-CC | 252.75 | 288.09 |
B | Acarinina strabocella | 60.50 | 60.50 | 1267A-28X-CC | 261.97 | 294.77 | 1267B-29X-CC | 262.03 | 296.64 |
B | Morozovella conicotruncata | 60.90 | 60.90 | 1267A-28X-CC | 261.97 | 294.77 | 1267B-29X-CC | 262.03 | 296.64 |
B | Morozovella angulata | 61.00 | 61.00 | 1267B-29X-CC | 262.03 | 296.64 | 1267A-29X-CC | 273.22 | 305.56 |
B | Praemurica uncinata | 61.20 | 61.20 | 1267A-29X-CC | 273.22 | 305.56 | 1267B-30X-CC | 273.12 | 306.86 |
B | Globanomalina compressa | 63.00 | 63.00 | 1267B-30X-CC | 273.12 | 306.86 | 1267B-31X-CC | 280.58 | 315.83 |
B | Praemurica inconstans | 63.00 | 63.00 | 1267B-30X-CC | 273.12 | 306.86 | 1267B-31X-CC | 280.58 | 315.83 |
B | Subbotina triloculinoides | 64.50 | 64.50 | 1267A-31X-1, 90–91 | 284.20 | 318.60 | 1267A-31X-2, 60–61 | 284.90 | 319.30 |
T | Parvularugoglobigerina eugubina | 64.90 | 64.90 | 1267A-31X-3, 30–31 | 285.60 | 320.00 | 1267A-31X-3, 50–51 | 285.80 | 320.20 |
B | Parvularugoglobigerina eugubina | 64.97 | 64.97 | 1267A-31X-3, 70–71 | 286.00 | 320.40 | 1267A-31X-3, 74–75 | 286.04 | 320.44 |
T | Abathomphalus mayaroensis | 65.00 | 65.00 | 1267A-31X-3, 70–71 | 286.00 | 320.40 | 1267A-31X-3, 74–75 | 286.04 | 320.44 |
Notes: T = top, B = bottom. * = benthic foraminifer datum.