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
87	583	E	1	1	0.0	30.0	150.40	150.70	0.30	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	OTHER SILICEOUS	QUARTZ	CLAY MINERAL			Successful	CLAY MINERAL RICH QUARTZ RICH SANDY MUD                     	SILTY MUD                                                   	1	3	96	UPPER QUATERNARY	LOWER QUATERNARY	NO AGE GIVEN			
87	583	E	1	CC	0.0	15.0	150.80	150.95	0.15	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	UNIDENTIFIED MATERIAL	CLAY MINERAL	QUARTZ			Successful	QUARTZ RICH CLAY MINERAL RICH MUD                           	MUD                                                         	0	4	96	UPPER QUATERNARY	LOWER QUATERNARY	NO AGE GIVEN			
87	583	E	5	1	0.0	50.0	189.00	189.50	0.50	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	UNIDENTIFIED MATERIAL					Precoded data	MUD                                                         	MUD                                                         	0	0	96						
87	583	E	5	CC	0.0	10.0	189.60	189.70	0.10	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	UNIDENTIFIED MATERIAL					Precoded data	MUD                                                         	SAND                                                        	0	0	96						
87	583	E	H1	1	0.0	150.0	0.00	1.50	1.50	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	UNIDENTIFIED MATERIAL					Precoded data	MUD                                                         	SILTY/SANDY MUD                                             	0	0	96						
87	583	E	H1	2	0.0	150.0	1.50	3.00	1.50	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	UNIDENTIFIED MATERIAL	ROCK FRAGMENT	CLAY MINERAL			Successful	CLAY MINERAL RICH ROCK FRAGMENT RICH MUD                    	SILTY/SANDY MUD                                             	2	9	89						
87	583	E	H1	3	0.0	150.0	3.00	4.50	1.50	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	UNIDENTIFIED MATERIAL	CLAY MINERAL	QUARTZ			Successful	QUARTZ RICH CLAY MINERAL RICH MUD                           	SILTY/SANDY MUD                                             	0	12	88						
87	583	E	H1	4	0.0	150.0	4.50	6.00	1.50	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	unk - 0000						CLASTIC SEDIMENT.                                           	SILTY/SANDY MUD                                             	0	0	0						
87	583	E	H1	5	0.0	150.0	6.00	7.50	1.50	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	unk - 5000	ROCK FRAGMENT	QUARTZ			Successful	QUARTZ RICH ROCK FRAGMENT RICH SILT                         	SILTY/SANDY MUD                                             	6	2	92						
87	583	E	H1	6	0.0	150.0	7.50	9.00	1.50					unk - 0000						SILTY/SANDY MUD                                             	SILTY/SANDY MUD                                             	0	0	0