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	18		7	1	0.0	178.10	178.10	  178.60	HSU, K. J.	BASALT	PCE 1 (0-6), 2 (6-14), 3 (14-26), 4 (26-34), 5 (34-50)	APHANITIC, BLACK GLASSY CHILLED BORDERS ARE PRESENT AROUND THE ZENOLITHS	WITH FRACTURES FILLED BY METAMORPHOSED CALCITE SEDIMENTS (NOW COMPLETELY XTLLIZED TO MARBLE), THE FRACTURES DIP STEEPLY (SOMEWHAT IRREGULAR EXTENSIONAL SHEAR FRACTURES)	comments: WEATHERED	PALE OLIVE (5Y 6/3)				CALCITE comments :  NOW COMPLETELY XTLLIZED TO MARBLE