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
66	487		20	1	0.0	172.00	172.00	  173.22	LUNDBERG, N.	PLAG-OL PHYRIC TO APHYRIC BASALT	PCES 1 (1-5), 2 (6-13), 3 (15-22), 4 (24-26), 5 (28-31), 6 (34-37), 7 (40-43), 8 (45-51), 9 (53-60), 10 (62-70), 11 (72-80), 12 (82-90), 13 (93-96), 14 (97-101), 15 (103-106), 16 (110-115), 17 (113-121)	FINE-GRAINED,PCES 4-6 APHYRIC,PCES 7+11-13+15-16 VARIOLITIC	FRACTURES	SLIGHTLY TO MOD BROWN ALTERATION ZONES RIMMING FRACTURES	NO INTERBEDDED SEDIMENTS WERE RECOVERED		PLAG        5      TO 4 | OL        0-1      TO 2 comments : OFTEN ALTERED TO LIGHT ORANGE SECONDARY MINERALS		UNIDENT                OL comments :  LIGHT ORANGE SECONDARY MINERALS		
66	487		20	1	122.0	172.00	173.22	  173.50	LUNDBERG, N.	DRILLING RUBBLE		COMPOSED OF SEDIMENT & SMALL BASALT FRAGMENTS WHICH ARE STRATIGRAPHICALLY OUT OF PLACE & INTERMIXED BY DRILLING									
66	487		20	2	0.0	172.00	173.50	  173.75	LUNDBERG, N.	DRILLING RUBBLE		SIMILAR TO CORE 20-1(122-150CM)									
66	487		20	2	25.0	172.00	173.75	  174.42	LUNDBERG, N.	PLAG-OL PHYRIC TO APHYRIC BASALT	PCES 1A (27-30), 1B (32-36), 1C (36-40), 2 (43-45), 3 (47-50), 4 (58-60), 5 (58-61), 6 (63-72), 7 (73-79), 8 (81-86), 9 (88-91)	PCES 1C-6 VARIOLITIC,PCE 9 IS ONLY GLASS RECOVERED IN CORE 20									
66	487		21	1	0.0	181.50	181.50	  181.73	LUNDBERG, N.	DRILLING RUBBLE		MOSTLY BASALT FRAGMENTS & RARE CLASTS OF ZEOL (PHILLIPSITE)