leg	site	hole	age mnemonic	auxiliary age mnemonic	top of section depth(m)	bottom of section depth(m)	special condition	age	auxiliary age	averaged age	age top of section(million years)	age bottom of section(million years)	average age(million years)t	data source
86	577		QUATERNARY	UPPER PLEISTOCENE	0.0	6.8		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	    0	  0.7	 0.35	DSDP INITIAL REPORTS
86	577		LOWER PLEISTOCENE	UPPER PLIOCENE	6.8	25.8		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  1.2	  3.4	  2.3	DSDP INITIAL REPORTS
86	577		UPPER PLIOCENE		25.8	35.3		NO AGE GIVEN		NO AGE GIVEN	  1.8	  3.4	  2.6	DSDP INITIAL REPORTS
86	577		LOWER PLIOCENE	UPPER MIOCENE	35.3	54.3		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  3.4	 10.5	 6.95	DSDP INITIAL REPORTS
86	577		UPPER MIOCENE	MIDDLE EOCENE	54.3	63.8		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	    5	   49	   27	DSDP INITIAL REPORTS
86	577		MIDDLE EOCENE	LOWER EOCENE	63.8	73.3		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	   43	 53.5	48.25	DSDP INITIAL REPORTS
86	577		LOWER EOCENE	UPPER PALEOCENE	73.3	82.8		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	   49	   60	 54.5	DSDP INITIAL REPORTS
86	577		UPPER PALEOCENE		82.8	92.3		NO AGE GIVEN		NO AGE GIVEN	 53.5	   60	56.75	DSDP INITIAL REPORTS
86	577		UPPER PALEOCENE	MIDDLE PALEOCENE	92.3	101.8		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	 53.5	   60	56.75	DSDP INITIAL REPORTS
86	577		LOWER PALEOCENE		101.8	109.1		NO AGE GIVEN		NO AGE GIVEN	   60	   65	 62.5	DSDP INITIAL REPORTS
86	577		MAESTRICHTIAN		109.1	111.3		NO AGE GIVEN		NO AGE GIVEN	   65	   70	 67.5	DSDP INITIAL REPORTS
86	577		UPPER MAESTRICHTIAN 		111.3	118.8		NO AGE GIVEN		NO AGE GIVEN	   65	 67.5	66.25	DSDP INITIAL REPORTS