Initial Reports, Volume 206
Ms 206IR-103
Chapter 3, Table T5. Unit summary for the sedimentary overburden, Site 1256.

Unit	Subunit	Age	Core, section, interval (cm)	Depth (mbsf)

I	IA	Pleistocene	206-1256A-1H	0-2.37
			206-1256B-1H through 3H-2, 38	0-17.48
	IB	Pliocene to late Miocene	206-1256B-3H-2, 38 through 5H-4	17.48-40.6 

II		late Miocene to middle Miocene	206-1256B-5H-5 through 28X-CC	40.6-250.7
			206-1256C-1R through 3R-CC	220.1-245.0