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
11	99	A	QUATERNARY		0.0	9.0	MISSING HOLE OR DRILLED INTERVAL	NO AGE GIVEN		NO AGE GIVEN	    0	  1.8	  0.9	DSDP INITIAL REPORTS
11	99	A	PLIOCENE		15.0	21.0		NO AGE GIVEN		NO AGE GIVEN	  1.8	    5	  3.4	DSDP INITIAL REPORTS
11	99	A	BARREMIAN	HAUTERIVIAN	44.0	53.0		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  115	  126	120.5	DSDP INITIAL REPORTS
11	99	A	HAUTERIVIAN		72.0	74.0		NO AGE GIVEN		NO AGE GIVEN	  121	  126	123.5	DSDP INITIAL REPORTS
11	99	A	TITHONIAN		94.0	238.0		NO AGE GIVEN		NO AGE GIVEN	  135	  141	  138	DSDP INITIAL REPORTS
11	99	A	KIMMERIDGIAN	OXFORDIAN	238.0	239.0		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  138	  149	143.5	DSDP INITIAL REPORTS