Table T6. Results of X-ray diffraction analysis of bulk-powder volcanic ash samples, Hole 1175A.

Core, section, interval (cm)	Depth (mbsf)	X-ray diffraction peak intensity (cps)													X-ray diffraction peak area (total counts)
		Smectite	Illite	Chlorite	Clinoptilolite	Hornblende	Cristobalite	Quartz	Plagioclase	Calcite	Pyroxene	Halite	Pyrite		Smectite	Illite	Chlorite	Clinoptilolite	Hornblende	Cristobalite	Quartz	Plagioclase	Calcite	Pyroxene	Halite	Pyrite
190-1175A-
1H-2, 46-47	1.97	0	0	0	0	0	39	279	123	61	0	196	0		0	0	0	0	0	524	3468	2755	881	0	2619	0
3H-5, 127-128	23.98	27	24	21	0	0	30	439	104	189	21	226	28		1343	463	339	0	0	639	5626	3176	2582	426	3150	336
8H-7, 33-34	74.03	0	0	0	0	0	0	401	468	232	88	162	54		0	0	0	0	0	0	4849	12711	3315	1576	2807	677
11H-2, 41-42	95.26	0	0	0	0	0	24	146	278	24	16	309	0		0	0	0	0	0	497	1716	4409	354	323	4367	0
23X-CC, 16-17	214.68	19	17	24	0	0	45	304	76	515	0	79	0		1041	554	496	0	0	716	4010	1715	6560	0	1431	0
41X-4, 52-53	383.43	20	31	24	0	142	255	569	249	161	42	116	0		1348	487	475	0	1363	3470	7000	6236	1923	697	2327	0