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Table T2. Summary of lithologic units, Site C0012. (See table note.)

Unit Unit name Core, section, interval (cm) Depth CSF (m) Thickness
(m)		 Dominant lithology Minor lithology
Top Bottom Top Bottom
    322-C0012A- 322-C0012A-
I Upper Shikoku Basin 1R-1, 0 12R-2, 43 0.00 150.86 150.86 Silty clay(stone) Ash
II Middle Shikoku Basin 12R-2, 43 19R-4, 83 150.86 219.81 68.95 Silty claystone Volcaniclastic sandstone
Clayey siltstone
III Lower Shikoku Basin
hemipelagites		 19R-4, 83 31R-4, 74 219.81 331.81 112.00 Silty claystone Lime mudstone
Calcareous claystone
IV Lower Shikoku Basin
turbidites		 31R-4, 74 40R-2, 27 331.81 415.58 83.77 Silty claystone
Clayey siltstone		 Siltstone
V Volcaniclastic-rich 40R-2, 27 52R-1, 51 415.58 528.51 112.93 Silty claystone
Sandstone (incl. volcaniclastic)		 Tuff
VI Pelagic claystone 52R-1, 51 53R-1, 31 528.51 537.81 9.30 Red calcareous claystone —
VII Basement 53R-1, 31 58R-CC 537.81 576.00 38.19 Basalt —

Note: — = not available.

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