leg	site	hole	core	section	top interval depth (cm)	bottom interval depth (cm)	top of layer (m)	bottom of layer(m)	thickness of layer(m)	lithology	source	heterogeneity	hardness	comp1	comp2	comp3	comp4	comp5	processing history flag	lithology name from screen program	lithology name from shipboard observer	avg. calcareous material	avg. siliceous material	avg. detrital material	age mnemonic at top of layer	age mnemonic at bottom of layer	age code(interpreted)	avg density from g.r.a.p.e.	avg porosity from g.r.a.p.e.	number of g.r.a.p.e. measurements
2	11		1	1	0.0	150.0	14.00	15.50	1.50	CALCAREOUS	PELAGIC	MONOGENIC	FIRM	CARBONATE	FORAMINIFERA				Successful	FORAMINIFERA RICH CARBONATE CHALK                           	COCCOLITH-FORAM CHALK OOZE                                  	83	0	17	PLEISTOCENE	PLIOCENE	NO AGE GIVEN	1.53	70	158
2	11		1	2	0.0	150.0	15.50	17.00	1.50	CALCAREOUS	PELAGIC	MONOGENIC	FIRM	unk - 0000	CARBONATE	NANNOFOSSIL			Successful	NANNOFOSSIL RICH CARBONATE RICH  CHALK                      	COCCOLITH FORAM CHALK OOZE                                  	100	0	0	PLEISTOCENE	PLIOCENE	NO AGE GIVEN	1.58	67	157
2	11		1	3	0.0	150.0	17.00	18.50	1.50	CALCAREOUS	PELAGIC	MONOGENIC	FIRM	unk - 0000	CARBONATE	FORAMINIFERA			Successful	FORAMINIFERA RICH CARBONATE RICH  CHALK                     	FORAM NANNOFOSSIL CHALK OOZE                                	100	0	0	PLEISTOCENE	PLIOCENE	NO AGE GIVEN	1.63	64	158
2	11		1	4	0.0	150.0	18.50	20.00	1.50	CALCAREOUS	PELAGIC	MONOGENIC	FIRM	unk - 0000	CARBONATE	NANNOFOSSIL			Successful	NANNOFOSSIL RICH CARBONATE RICH  CHALK                      	FORAM COCCOLITH CHALK OOZE                                  	100	0	0	PLEISTOCENE	PLIOCENE	NO AGE GIVEN	1.68	61	156