Table T1. Projected coring depth intervals, Expedition 337.
| Hole | Depth (mbsf) |
Length (m) |
Drilling method |
Coring method |
Expected sedimentary age and lithologic characteristics |
|
|---|---|---|---|---|---|---|
| Start | End | |||||
| A | 670.0 | 679.5 | 9.5 | Riser | RCB | Upper Pliocene hemipelagic mud |
| 820.0 | 829.5 | 9.5 | Riser | RCB | Middle Pliocene hemipelagic mud | |
| 970.0 | 979.5 | 9.5 | Riser | RCB | Lower Pliocene hemipelagic mud | |
| 1120.0 | 1129.5 | 9.5 | Riser | RCB | Pliocene–Miocene unconformity | |
| 1270.0 | 1279.5 | 9.5 | Riser | RCB | Miocene–Oligocene hemipelagic mud | |
| 1370.0 | 1379.5 | 9.5 | Riser | RCB | Oligocene hemipelagic mud | |
| 1470.0 | 1479.5 | 9.5 | Riser | RCB | Oligocene sandstone | |
| 1581.5 | 1648.0 | 9.5 (×7) | Riser | RCB | Oligocene sandstone | |
| 1648.0 | 1675.0 | 27.0 | Riser | LDC | Oligocene–Eocene unconformity | |
| 1770.0 | 1789.0 | 9.5 (×2) | Riser | RCB | Eocene lacustrine mud | |
| 1870.0 | 1889.0 | 9.5 (×2) | Riser | RCB | Eocene lacustrine mud | |
| 1933.0 | 1990.0 | 9.5 (×6) | Riser | RCB | Eocene lignite | |
| 1990.0 | 2044.0 | 27.0 (×2) | Riser | LDC | Eocene lignite | |
| 2140.0 | 2149.5 | 9.5 | Riser | RCB | Eocene lacustrine mud | |
| 2190.5 | 2200.0 | 9.5 | Riser | RCB | Eocene lacustrine mud | |
RCB = rotary core barrel, LDC = large diameter coring.
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