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
26	254		QUATERNARY		0.0	5.5		NO AGE GIVEN		NO AGE GIVEN	    0	  1.8	  0.9	DSDP INITIAL REPORTS
26	254		UPPER PLIOCENE		5.5	8.5		NO AGE GIVEN		NO AGE GIVEN	  1.8	  3.4	  2.6	DSDP INITIAL REPORTS
26	254		LOWER PLIOCENE		8.5	24.5		NO AGE GIVEN		NO AGE GIVEN	  3.4	    5	  4.2	DSDP INITIAL REPORTS
26	254		UPPER MIOCENE		24.5	37.0		NO AGE GIVEN		NO AGE GIVEN	    5	 10.5	 7.75	DSDP INITIAL REPORTS
26	254		MIDDLE MIOCENE		37.0	126.5		NO AGE GIVEN		NO AGE GIVEN	 10.5	   16	13.25	DSDP INITIAL REPORTS
26	254		LOWER MIOCENE		126.5	167.0		NO AGE GIVEN		NO AGE GIVEN	   16	 22.5	19.25	DSDP INITIAL REPORTS
26	254		OLIGOCENE		167.0	176.5		NO AGE GIVEN		NO AGE GIVEN	 22.5	 37.5	   30	DSDP INITIAL REPORTS
26	254		TERTIARY		209.5	257.0		NO AGE GIVEN		NO AGE GIVEN	  1.8	   65	 33.4	DSDP INITIAL REPORTS