Proc. IODP, 314/315/316, Expedition 316 Site C0004

Table T3. Summary of lithologic units, Holes C0004C and C0004D. (See table note.)

Unit	Core, section, interval (cm)		Depth CSF (m)		Thickness (m)	Stratigraphic age	Lithologic description	Processes of formation
Unit	Top	Bottom	Top	Bottom	Thickness (m)	Stratigraphic age	Lithologic description	Processes of formation
	316-C0004C-	316-C0004C-
I	1H-1, 0	9H-5, 70	0.00	78.06	78.06	Quaternary	Nannofossil-rich mud with rare volcanic ash layers and rare very thin sand layers	Hemipelagic settling, rare volcanic ash falls, and very thin bedded turbidites
IIA	9H-5, 70	15X-1, 0	78.06	117.72	39.66	Pliocene	Sedimentary breccias, mud	Mass flow breccias redeposited on the slope with hemipelagic settling
	316-C0004D-	316-C0004D-
IIB	1R-1, 0	25R-CC, 0.29	100.00	258.01	158.01	Pliocene	Mud with rare turbidite sand layers and volcanic ash layers	Hemipelagic settling with rare volcanic ash layers
III	25R-CC, 0.29	36R-CC, 0.05	258.01	307.52	49.51	Pliocene (younger than Subunit IIB)	Mud with scattered volcanic ash layers	Hemipelagic settling with some volcanic ash layers
IV	36R-CC, 0.05	56R-CC, 0.15	307.52	398.79	91.27	Quaternary	Mud with turbidite sand layers and rare volcanic layers	Hemipelagic settling with thin-bedded turbidites and rare volcanic ash falls

Note: CSF = core depth below seafloor.