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
63	471		QUATERNARY		0.0	28.5		NO AGE GIVEN		NO AGE GIVEN	    0	  1.8	  0.9	DSDP INITIAL REPORTS
63	471		UPPER PLIOCENE		28.5	47.5		NO AGE GIVEN		NO AGE GIVEN	  1.8	  3.4	  2.6	DSDP INITIAL REPORTS
63	471		LOWER PLIOCENE		47.5	87.7		NO AGE GIVEN		NO AGE GIVEN	  3.4	    5	  4.2	DSDP INITIAL REPORTS
63	471		UPPER MIOCENE		87.7	171.0		NO AGE GIVEN		NO AGE GIVEN	    5	 10.5	 7.75	DSDP INITIAL REPORTS
63	471		MIDDLE MIOCENE		256.5	579.5		NO AGE GIVEN		NO AGE GIVEN	 10.5	   16	13.25	DSDP INITIAL REPORTS
63	471		MIDDLE MIOCENE	LOWER MIOCENE	579.5	589.0		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	 10.5	 22.5	 16.5	DSDP INITIAL REPORTS
63	471		MIDDLE MIOCENE		589.0	598.5	A LEGITIMATE AGE INVERSION	NO AGE GIVEN		NO AGE GIVEN	 10.5	   16	13.25	DSDP INITIAL REPORTS
63	471		MIDDLE CENOMANIAN		655.5	665.0		NO AGE GIVEN		NO AGE GIVEN	   95	 97.5	96.25	DSDP INITIAL REPORTS
63	471		MIDDLE MIOCENE		666.5	684.0	A LEGITIMATE AGE INVERSION	NO AGE GIVEN		NO AGE GIVEN	 10.5	   16	13.25	DSDP INITIAL REPORTS
63	471		MIDDLE MIOCENE	LOWER MIOCENE	684.0	693.5		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	 10.5	 22.5	 16.5	DSDP INITIAL REPORTS
63	471		MIDDLE MIOCENE		693.5	703.0	A LEGITIMATE AGE INVERSION	NO AGE GIVEN		NO AGE GIVEN	 10.5	   16	13.25	DSDP INITIAL REPORTS
63	471		PLIOCENE	MIOCENE	703.0	712.5	A LEGITIMATE AGE INVERSION	NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  1.8	 22.5	12.15	DSDP INITIAL REPORTS
63	471		MIDDLE MIOCENE		722.0	741.9		NO AGE GIVEN		NO AGE GIVEN	 10.5	   16	13.25	DSDP INITIAL REPORTS