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
1	5		1	1	0.0	108.0	0.00	1.08	1.08	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	unk - 5000					Precoded data	SILT                                                        	SILT                                                        	0	0	50	PLIOCENE	OLIGOCENE	NO AGE GIVEN	1.76	56	85
1	5		1	1	108.0	122.5	1.08	1.23	0.15	CALCAREOUS	PELAGIC	MONOGENIC	SOFT	unk - 0000	NANNOFOSSIL	CARBONATE			Successful	CARBONATE RICH NANNOFOSSIL RICH  CALCAREOUS OOZE            	SAND                                                        	100	0	0	PLIOCENE	OLIGOCENE	NO AGE GIVEN	1.78	55	16
1	5		1	2	0.0	32.0	1.50	1.82	0.32	CALCAREOUS	PELAGIC	MONOGENIC	SOFT	FORAMINIFERA					Successful	FORAMINIFERA OOZE                                           	TURBIDITE                                                   	90	0	10	PLIOCENE	OLIGOCENE	NO AGE GIVEN	1.64	64	33
1	5		1	2	32.0	56.0	1.82	2.06	0.24	CALCAREOUS	PELAGIC	MONOGENIC		unk - 0000						CALCAREOUS OOZE.                                            	LAMINITE?                                                   	0	0	0	PLIOCENE	OLIGOCENE	NO AGE GIVEN	1.60	66	25
1	5		1	2	56.0	150.0	2.06	3.00	0.94	CALCAREOUS	PELAGIC	MONOGENIC	HARD	NANNOFOSSIL	CARBONATE				Successful	CARBONATE RICH INDURATED NANNOFOSSIL CHALK                  	CALCILUTITE                                                 	95	0	5	PLIOCENE	OLIGOCENE	NO AGE GIVEN	1.74	57	100
1	5		1	3	0.0	26.0	3.00	3.26	0.26	CALCAREOUS	TRANSITIONAL	HETEROGENIC	SOFT	unk - 0000	CLAY MINERAL				Successful	CLAY MINERAL RICH MARLY CALCAREOUS OOZE                     	COCCOLITH OOZE                                              	60	0	40	PLIOCENE	OLIGOCENE	NO AGE GIVEN			
1	5		1	3	26.0	95.0	3.26	3.95	0.69	CALCAREOUS				unk - 0000						CALCAREOUS SEDIMENT.                                        	MUDSTONE                                                    	0	0	0	PLIOCENE	OLIGOCENE	NO AGE GIVEN	1.86	50	45
1	5		2	1	0.0	34.0	31.10	31.44	0.34	CALCAREOUS	PELAGIC	MONOGENIC	HARD	CARBONATE	FORAMINIFERA				Successful	FORAMINIFERA RICH INDURATED CARBONATE CHALK                 	CALCARENITE                                                 	101	0	0	SANTONIAN	TURONIAN	NO AGE GIVEN			
1	5		3	1	0.0	150.0	71.00	72.50	1.50	DETRITAL	TERRIGENOUS	HETEROGENIC	SOFT	ESTIMATED CARBONATE					Precoded data	CLAY                                                        	CLAY                                                        	0	0	0	SANTONIAN	TURONIAN	NO AGE GIVEN	1.73	58	77