Table T4. Summary of lithostratigraphic units, Site U1437.
| Unit | Interval | Depth (mbsf) | Thickness (m) | Mud/Mudstone | Ash/Tuff |
Lapilli tuff, lapillistone, and tuff breccia |
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Top | Bottom | Cored | Described | Thickness (m) | (%) | Thickness (m) | (%) | Thickness (m) | (%) | ||
| 350- | |||||||||||
| I | U1437B-1H-1, 0 cm, to U1437D-28R-2, 112 cm | 0.00 | 682.12 | 682.12 | 433 | 382 | 89 | 48 | 11 | 1 | 0 |
| II | U1437D-28R-2, 112 cm, to 32R-CC, 7 cm | 682.12 | 726.50 | 44.38 | 29 | 7 | 23 | 12 | 40 | 11 | 37 |
| III | U1437D-32R-CC, 7 cm, to 64R-1A, 8 cm | 726.50 | 1017.88 | 291.38 | 222 | 141 | 65 | 76 | 34 | 3 | 1 |
| IV | U1437D-64R-1A, 8 cm, to U1437E-6R-3, 122 cm | 1017.88 | 1120.11 | 78.81 | 59 | 13 | 22 | 31 | 53 | 15 | 25 |
| V | U1437E-6R-3, 122 cm, to 28R-1, 0 cm | 1120.11 | 1320.00 | 192.25 | 142 | 98 | 69 | 21 | 15 | 22 | 16 |
| VI | U1437E-28R-1, 0 cm, to 42R-3, 60 cm | 1320.00 | 1459.80 | 139.80 | 100 | 11 | 11 | 32 | 32 | 57 | 57 |
| VII | U1437E-42R-3, 60 cm, to 79R-3, 83 cm | 1459.80 | 1800.30 | 340.50 | 133 | 0 | 0 | 15 | 11 | 119 | 89 |
| 1 | U1437E-35R-1, 76 cm, to 35R-2, 55 cm | 1388.86 | 1390.07 | 1.2 | |||||||
| Total: | 1120 | 652 | 59 | 236 | 21 | 228 | 20 | ||||
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