Initial Reports, Volume 201
Shipboard Scientific Party
Chapter 11, Table T6. Hydrocarbon gas analyses of vacutainer samples, Hole 1230A.

Note: All samples were run on the natural gas analyzer.

Core, section, interval (cm)	Depth (mbsf)	C1 (ppm) C2 (ppm) C2= (ppm)	C3 (ppm) I-C4 (ppm)	N-C4 (ppm)	N-C5 (ppm)	I-C5 (ppm)	N-C6 (ppm)	I-C6 (ppm)											

201-1230A-											
4H-6, 10-15	31.4	852,212	0	0	0	0	0	0	0	0	0
5H-1, 50-51	33.8	903,507	0	0	0	0.8	0	0	0	0	0
6H-3, 50-51	46.3	867,254	0	0	3	1.8	0	0	0.7	0	0
8H-3, 20-21	57.5	859,269	0	0	3.6	2.8	0	0	0.9	0	0
9H-4, 15-16	64.25	914,128	0	0	3.4	2.9	0	0	0.9	0	0
10H-3, 31-33	73.61	717,083	11.8	0	334.6	0.9	3.9	0	0	0	0
11H-6, 35-36	87.65	194,642	0	0	1.4	0	1	0	1.2	0	0
12H-1, 109-110	90.39	561,546	0	0	1.2	1.1	0	0	1.1	0	0
13H-5, 50-51	105.3	729,577	0	0	2	1.6	0	0	0.7	0	0
14H-6, 50-51	116.37	206,679	0	0	1.3	0	0	0	0.7	0	0
15H-5, 55-56	123.17	809,225	0	0	1.7	1.1	0	0	0	0	0
17H-1, 85-86	130.15	793,043	0	0	7.2	1	0	0	1	0	0
18H-1, 135-136	140.15	910,164	0	0	2.8	1.9	0	0	0	0	0
19H-2, 80-81	150.6	808,779	0	0	12.2	10.7	0	0	3.7	0	0
21H-4, 10-11	161.88	872,296	0	0	15.6	12	0	0	7.5	0	0
22H-2, 50-51	169.7	908,598	0	0	6.5	2.8	0	0	2.6	0	0
27H-1, 75-76	207.05	805,849	0	0	33.8	5.7	2.3	0	3.6	0	0