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
6	49	A	LOWER CRETACEOUS	UPPER JURASSIC	5.2	19.8		NO AGE GIVEN	NO AGE GIVEN	NO AGE GIVEN	  100	  149	124.5	DSDP INITIAL REPORTS