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
19	192		UPPER PLEISTOCENE		0.0	10.0		NO AGE GIVEN		NO AGE GIVEN	 0.01	  0.7	0.355	DSDP INITIAL REPORTS
19	192		MIDDLE PLEISTOCENE		10.0	34.1		NO AGE GIVEN		NO AGE GIVEN	  0.8	  1.2	    1	DSDP INITIAL REPORTS
19	192		LOWER PLEISTOCENE		34.1	77.4		NO AGE GIVEN		NO AGE GIVEN	  1.2	  1.8	  1.5	DSDP INITIAL REPORTS
19	192		UPPER PLIOCENE		77.4	130.0		NO AGE GIVEN		NO AGE GIVEN	  1.8	  3.4	  2.6	DSDP INITIAL REPORTS
19	192		LOWER PLIOCENE		148.0	306.0		NO AGE GIVEN		NO AGE GIVEN	  3.4	    5	  4.2	DSDP INITIAL REPORTS
19	192		UPPER MIOCENE		325.0	634.0		NO AGE GIVEN		NO AGE GIVEN	    5	 10.5	 7.75	DSDP INITIAL REPORTS
19	192		MIDDLE MIOCENE		671.0	718.0		NO AGE GIVEN		NO AGE GIVEN	 10.5	   16	13.25	DSDP INITIAL REPORTS
19	192		MIDDLE MIOCENE	LOWER MIOCENE	784.0	793.0		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	 10.5	 22.5	 16.5	DSDP INITIAL REPORTS