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Table T3. Summary of lithologic units, Holes C0006E and C0006F. (See table note.)

Unit Hole, core, section,
interval (cm)
Depth
CSF (m)
Thickness
(m)
Stratigraphic
age
Lithologic
description
Processes
of formation
Top Bottom Top Bottom
  316- 316-            
I C0006E-1H-1, 0 C0006E-4H-3, 20 0.00 27.23 27.2 Pleistocene Nannofossil-bearing mud, interbedded sand layers, and a volcanic ash layer near the base Hemipelagic settling, turbidites, and a volcanic ash layer
IIA C0006E-4H-3, 20 C0006E-12H-2, 10 27.23 72.06 44.8 Pleistocene Thick to thin sands with thin interbedded nannofossil-bearing mud layers and a volcanic ash layer Turbidites, hemipelagic settling, and a volcanic ash layer
IIB C0006E-12H-2, 10 C0006E-24X-1, 0 72.06 163.33 91.3 Pleistocene Sands interbedded with nannofossil-bearing mud, rare volcanic ash layers Turbidites, hemipelagic settling, and rare volcanic ash layers
IIC C0006E-24X-1, 0 C0006E-48X-1, 0 163.33 391.33 228.0 Pleistocene Mud with sand/silt layers and rare volcanic layers Hemipelagic settling, thin-bedded turbidites, and rare volcanic ash falls
IID C0006E-48X-1, 0 C0006F-7R-CC, 33.5 391.33 449.67 58.3 Pleistocene Mud with volcanic ash layers and rare thin silt layers Hemipelagic settling, volcanic ash layers, and rare thin-bedded turbidites
III C0006F-7R-CC, 33.5 C0006F-23R-CC, 21 449.67 603.00 153.3 Pleistocene to Miocene Mud with tuff layers Hemipelagic settling and rare volcanic ash layers

Note: CSF = core depth below seafloor.

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