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	8		1	1	55.0	150.0	168.45	169.40	0.95	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	UNIDENTIFIED MATERIAL					Precoded data	MUD                                                         	MUD                                                         	0	0	0	MIDDLE MIOCENE		NO AGE GIVEN	1.79	54	98
2	8		2	1	65.0	150.0	249.65	250.50	0.85					unk - 0000						CLAY                                                        	CLAY                                                        	0	59	42	EOCENE		NO AGE GIVEN			
2	8		2	2	0.0	150.0	250.50	252.00	1.50	SILICEOUS	TRANSITIONAL	MONOGENIC	SOFT	RADIOLARIA	CLAY MINERAL				Precoded data	CLAY MINERAL RICH MUDDY RADIOLARIA OOZE                     	RAD MUD                                                     	25	40	42	EOCENE		NO AGE GIVEN	1.45	75	156
2	8		2	3	0.0	150.0	252.00	253.50	1.50	SILICEOUS	TRANSITIONAL	MONOGENIC	SOFT	RADIOLARIA	SPICULE	CLAY MINERAL			Successful	CLAY MINERAL RICH SPICULE RICH MUDDY RADIOLARIA OOZE        	RAD OOZE                                                    	0	53	47	EOCENE		NO AGE GIVEN	1.47	74	156