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
48	402	A	UPPER EOCENE		137.0	175.0		NO AGE GIVEN		NO AGE GIVEN	 37.5	   43	40.25	DSDP INITIAL REPORTS
48	402	A	LOWER CENOMANIAN	UPPER ALBIAN	175.0	194.0		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	 97.5	  104	100.8	DSDP INITIAL REPORTS
48	402	A	UPPER ALBIAN		194.0	241.5		NO AGE GIVEN		NO AGE GIVEN	  100	  104	  102	DSDP INITIAL REPORTS
48	402	A	ALBIAN		241.5	346.0		NO AGE GIVEN		NO AGE GIVEN	  100	  108	  104	DSDP INITIAL REPORTS
48	402	A	LOWER ALBIAN		346.0	365.0		NO AGE GIVEN		NO AGE GIVEN	  106	  108	  107	DSDP INITIAL REPORTS
48	402	A	LOWER ALBIAN	UPPER APTIAN	365.0	384.0		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  106	  112	  109	DSDP INITIAL REPORTS
48	402	A	UPPER APTIAN		384.0	450.5		NO AGE GIVEN		NO AGE GIVEN	  108	  112	  110	DSDP INITIAL REPORTS
48	402	A	LOWER APTIAN		450.5	469.5		NO AGE GIVEN		NO AGE GIVEN	  112	  115	113.5	DSDP INITIAL REPORTS