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
89	585	A	UPPER MIOCENE		0.0	363.7		NO AGE GIVEN		NO AGE GIVEN	    5	 10.5	 7.75	INITIAL CORE DESCRIPTIONS
89	585	A	LOWER EOCENE		363.7	364.8		NO AGE GIVEN		NO AGE GIVEN	   49	 53.5	51.25	INITIAL CORE DESCRIPTIONS
89	585	A	PALEOCENE		364.8	373.3		NO AGE GIVEN		NO AGE GIVEN	 53.5	   65	59.25	INITIAL CORE DESCRIPTIONS
89	585	A	LOWER PALEOCENE		373.3	383.8		NO AGE GIVEN		NO AGE GIVEN	   60	   65	 62.5	INITIAL CORE DESCRIPTIONS
89	585	A	MAESTRICHTIAN		383.8	392.3		NO AGE GIVEN		NO AGE GIVEN	   65	   70	 67.5	INITIAL CORE DESCRIPTIONS
89	585	A	CAMPANIAN		502.6	511.8		NO AGE GIVEN		NO AGE GIVEN	   70	   78	   74	INITIAL CORE DESCRIPTIONS
89	585	A	TURONIAN		520.9	543.5		NO AGE GIVEN		NO AGE GIVEN	   86	   92	   89	INITIAL CORE DESCRIPTIONS
89	585	A	TURONIAN	UPPER CENOMANIAN	543.5	552.6		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	   86	   95	 90.5	INITIAL CORE DESCRIPTIONS
89	585	A	UPPER ALBIAN		552.6	658.0		NO AGE GIVEN		NO AGE GIVEN	  100	  104	  102	INITIAL CORE DESCRIPTIONS
89	585	A	UPPER APTIAN		772.1	892.8		NO AGE GIVEN		NO AGE GIVEN	  108	  112	  110	INITIAL CORE DESCRIPTIONS