leg	site	hole	core	section	top interval depth(cm)	top of core depth(cm)	top of section(m)	sample midpoint depth(m)	describer	rock name	piece numbers	texture data	structure data	alteration data	other information data	vesicle data	phenocryst data	groundmass mineral data	replacement mineral data	comments	unknown code
3	20	C	B1		0.0	72.20	72.20	   72.20		BASALT CHIPS	PCE NO PCE NUMBERS ASSIGNED				ONLY REFERENCE ON PAGE 321 OF INITIAL REPORT, FOR MORE INFORMATION REFER TO THE SITE 20 CHAPTER OF THE INITIAL REPORTS