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
74	526	C	PLEISTOCENE	PLIOCENE	33.0	42.5		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	0.011	    5	2.506	DSDP INITIAL REPORTS
74	526	C	LOWER PLIOCENE	UPPER MIOCENE	42.5	51.8		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  3.4	 10.5	 6.95	DSDP INITIAL REPORTS
74	526	C	UPPER MIOCENE		51.8	56.5		NO AGE GIVEN		NO AGE GIVEN	    5	 10.5	 7.75	DSDP INITIAL REPORTS
74	526	C	UPPER OLIGOCENE	LOWER OLIGOCENE	194.5	204.0		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	 22.5	 37.5	   30	DSDP INITIAL REPORTS
74	526	C	LOWER OLIGOCENE		204.0	213.5		NO AGE GIVEN		NO AGE GIVEN	   30	 37.5	33.75	DSDP INITIAL REPORTS
74	526	C	UPPER EOCENE		213.5	289.5		NO AGE GIVEN		NO AGE GIVEN	 37.5	   43	40.25	DSDP INITIAL REPORTS
74	526	C	UPPER PALEOCENE		289.5	346.5		NO AGE GIVEN		NO AGE GIVEN	 53.5	   60	56.75	DSDP INITIAL REPORTS