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	576		QUATERNARY	UPPER PLEISTOCENE	0.0	2.7		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	    0	  0.7	 0.35	DSDP INITIAL REPORTS
86	576		LOWER PLEISTOCENE	UPPER PLIOCENE	2.7	21.7		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  1.2	  3.4	  2.3	DSDP INITIAL REPORTS
86	576		PLIOCENE		21.7	31.2	A LEGITIMATE AGE INVERSION	NO AGE GIVEN		NO AGE GIVEN	  1.8	    5	  3.4	DSDP INITIAL REPORTS
86	576		PLIOCENE	MIOCENE	31.2	40.7		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  1.8	 22.5	12.15	DSDP INITIAL REPORTS
86	576		MIOCENE		40.7	50.2		NO AGE GIVEN		NO AGE GIVEN	    5	 22.5	13.75	DSDP INITIAL REPORTS
86	576		MIDDLE MIOCENE	LOWER MIOCENE	50.2	59.7		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	 10.5	 22.5	 16.5	DSDP INITIAL REPORTS
86	576		CAMPANIAN		59.7	69.2		NO AGE GIVEN		NO AGE GIVEN	   70	   78	   74	DSDP INITIAL REPORTS