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
93	604	A	RECENT	PLEISTOCENE	0.0	0.2		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	    0	  1.8	  0.9	INITIAL CORE DESCRIPTIONS
93	604	A	UPPER MIOCENE		0.2	249.6		NO AGE GIVEN		NO AGE GIVEN	    5	 10.5	 7.75	INITIAL CORE DESCRIPTIONS
93	604	A	MIOCENE		249.6	259.2	A LEGITIMATE AGE INVERSION	NO AGE GIVEN		NO AGE GIVEN	    5	 22.5	13.75	INITIAL CORE DESCRIPTIONS
93	604	A	UPPER MIOCENE		259.2	268.8		NO AGE GIVEN		NO AGE GIVEN	    5	 10.5	 7.75	INITIAL CORE DESCRIPTIONS
93	604	A	MIOCENE		268.8	278.4	A LEGITIMATE AGE INVERSION	NO AGE GIVEN		NO AGE GIVEN	    5	 22.5	13.75	INITIAL CORE DESCRIPTIONS