Table 1. The contents of biogenic and terrigenous components for Cores 167-1020B-1H through 8H.

Core, section, interval (cm)	Depth (mbsf)	Depth (mcd)	Age (ka)	Bio. silica (wt%)	Bio. carb. (wt%)	TOC (wt%)	Total terri. (wt%)	Qz (101) (cps)	Bio. silica-tf (wt%)	Bio. carb.-tf (wt%)	TOC-tf (wt%)
1H-1, 70-72	0.7	0.76	6	7.91	0.96	1.30	89.84	927	77.81	9.44	12.75
1H-1, 140-142	1.4	1.44	12	3.36	3.65	1.03	91.97	913	41.79	45.39	12.83
1H-2, 70-72	2.2	2.22	16	3.62	8.77	1.18	86.43	850	26.66	64.61	8.73
1H-2, 140-142	2.9	2.90	20	3.70	7.34	0.91	88.04	845	30.97	61.42	7.61
1H-3, 70-72	3.7	3.68	24	4.00	5.24	0.86	89.90	886	39.58	51.93	8.49
1H-3, 140-142	4.4	4.36	31	3.21	4.30	0.74	91.75	854	38.89	52.16	8.95
1H-4, 70-72	5.2	5.13	39	4.95	1.26	0.97	92.82	914	68.92	17.55	13.53
1H-4, 140-142	5.9	5.81	47	5.11	2.55	1.05	91.28	862	58.64	29.27	12.09
1H-5, 70-72	6.7	6.59	54	4.93	3.72	1.00	90.36	929	51.12	38.53	10.35
1H-5, 140-142	7.4	7.27	58	6.55	4.24	1.03	88.18	824	55.43	35.85	8.72
2H-1, 70-72	8.5	8.39	64	3.69	2.98	0.76	92.57	935	49.68	40.15	10.17
2H-1, 140-142	9.2	9.12	68	4.17	2.33	0.70	92.80	900	57.88	32.43	9.69
2H-2, 70-72	10.0	9.95	73	5.57	2.84	0.98	90.61	923	59.33	30.25	10.42
2H-2, 140-142	10.7	10.68	78	4.58	8.57	1.03	85.83	799	32.33	60.44	7.23
2H-3, 56-58	11.5	11.52	86	4.26	0.39	1.00	94.36	1033	75.47	6.88	17.65
2H-3, 140-142	12.2	12.25	93	5.05	1.95	1.43	91.58	923	59.89	23.17	16.94
2H-4, 70-72	13.0	13.08	100	3.09	0.62	1.08	95.21	905	64.51	12.88	22.62
2H-4, 140-142	13.7	13.81	107	3.45	0.94	0.73	94.89	950	67.40	18.40	14.21
2H-5, 70-72	14.5	14.64	118	4.92	0.81	1.09	93.18	925	72.15	11.87	15.98
2H-5, 140-142	15.2	15.37	128	3.05	1.83	1.07	94.06	962	51.29	30.73	17.99
2H-6, 70-72	16.0	16.21	137	3.28	3.31	0.82	92.59	902	44.27	44.73	11.00
3H-1, 70-72	18.0	18.39	149	3.21	7.53	0.78	88.49	794	27.87	65.40	6.73
3H-1, 140-142	18.7	19.23	154	3.63	2.48	0.70	93.19	932	53.27	36.41	10.32
3H-2, 70-72	19.5	20.18	163	2.86	0.33	0.87	95.95	748	70.51	8.11	21.38
3H-2, 140-142	20.2	21.02	171	3.41	1.02	0.79	94.79	950	65.40	19.48	15.12
3H-3, 70-72	21.0	21.97	181	3.02	1.38	0.76	94.84	915	58.52	26.69	14.78
3H-3, 140-142	21.7	22.80	189	3.25	1.14	0.57	95.04	888	65.56	22.89	11.55
3H-4, 70-72	22.5	23.76	205	3.12	1.26	0.78	94.83	933	60.48	24.36	15.16
3H-4, 140-142	23.2	24.59	217	2.70	0.54	0.73	96.04	953	68.03	13.65	18.32
3H-5, 70-72	24.0	25.54	227	4.11	0.18	1.08	94.63	931	76.64	3.26	20.10
3H-5, 140-142	24.7	26.38	233	2.04	0.00	0.85	97.11	930	70.57	0.00	29.44
3H-6, 70-72	25.5	27.33	240	3.15	0.09	0.76	96.00	887	78.81	2.25	18.94
3H-6, 140-142	26.2	28.17	247	3.15	0.15	0.95	95.75	951	74.08	3.57	22.35
4H-1, 70-72	27.5	29.66	258	1.82	4.04	0.63	93.51	946	28.12	62.22	9.66
4H-1, 140-142	28.2	30.44	265	2.28	0.94	0.55	96.24	1010	60.59	24.86	14.55
4H-2, 70-72	29.0	31.33	273	1.91	0.71	0.59	96.80	988	59.52	22.08	18.41
4H-2, 140-142	29.7	32.11	281	2.48	0.96	0.56	96.01	933	62.03	23.96	14.01
4H-3, 70-72	30.5	33.00	290	2.20	2.09	0.98	94.73	942	41.80	39.63	18.57
4H-3, 140-142	31.2	33.78	300	1.96	4.73	0.70	92.61	954	26.55	64.01	9.44
4H-4, 70-72	32.0	34.67	306	3.23	2.29	0.65	93.83	940	52.34	37.16	10.50
4H-4, 140-142	32.7	35.45	312	2.47	1.60	0.82	95.11	892	50.55	32.77	16.68
4H-5, 70-72	33.5	36.34	326	1.79	0.05	0.82	97.34	905	67.26	1.82	30.93
4H-5, 140-142	34.2	37.12	340	1.52	3.20	1.06	94.23	861	26.26	55.41	18.33
4H-6, 70-72	35.0	38.01	348	2.74	3.00	0.89	93.38	1003	41.34	45.27	13.39
4H-6, 140-142	35.7	38.79	354	2.18	1.50	0.67	95.66	996	50.20	34.46	15.34
5H-1, 70-72	37.0	40.29	367	2.25	2.60	0.81	94.34	966	39.78	45.94	14.29
5H-1, 140-142	37.7	41.12	374	3.30	0.82	0.59	95.29	934	70.11	17.31	12.58
5H-2, 70-72	38.5	42.07	382	2.57	2.00	0.88	94.55	901	47.21	36.70	16.09
5H-2, 140-142	39.2	42.90	389	3.30	2.99	0.70	93.01	905	47.18	42.76	10.07
5H-3, 70-72	40.0	43.85	397	3.18	15.97	0.70	80.14	760	16.02	80.44	3.54
5H-3, 140-142	40.7	44.68	404	2.61	7.37	0.90	89.12	802	23.97	67.79	8.24
5H-4, 70-72	41.5	45.62	412	6.64	14.50	0.79	78.08	831	30.29	66.12	3.59
5H-4, 140-142	42.2	46.45	419	7.80	12.14	0.61	79.45	906	37.96	59.09	2.95
5H-5, 70-72	43.0	47.40	427	7.93	4.28	0.57	87.22	814	62.02	33.50	4.48
5H-5, 140-142	43.7	48.23	434	7.93	11.82	0.84	79.41	824	38.54	57.40	4.06
5H-6, 70-72	44.5	49.18	442	2.05	17.72	0.67	79.57	801	10.04	86.71	3.25
5H-6, 140-142	45.2	50.01	449	7.56	18.87	0.60	72.98	750	27.96	69.82	2.23
5H-7, 70-72	46.0	50.94	457	9.15	1.42	0.74	88.70	986	80.90	12.59	6.51
6H-1, 70-72	46.5	51.49	462	3.25	3.27	0.96	92.52	768	43.51	43.67	12.82
6H-2, 70-72	48.0	53.15	478	9.69	1.79	1.05	87.48	876	77.38	14.26	8.36
6H-2, 140-142	48.7	53.93	486	2.35	9.86	0.49	87.30	780	18.50	77.66	3.84
6H-3, 70-72	49.5	54.81	494	2.68	11.32	0.44	85.56	800	18.57	78.39	3.04
6H-3, 140-142	50.2	55.58	502	7.54	24.70	1.02	66.75	613	22.67	74.27	3.06
6H-4, 70-72	51.0	56.47	510	2.36	18.12	0.79	78.73	670	11.10	85.19	3.71
6H-4, 140-142	51.7	57.24	518	8.01	21.49	0.76	69.74	685	26.47	71.01	2.52
6H-5, 70-72	52.5	58.13	527	7.13	19.32	0.75	72.80	704	26.21	71.05	2.74
6H-5, 140-142	53.2	58.90	534	8.95	16.34	0.78	73.93	747	34.35	62.66	2.99
6H-6, 70-72	54.0	59.78	543	1.81	5.81	0.86	91.53	769	21.34	68.55	10.11
6H-6, 140-142	54.7	60.56	550	10.50	0.84	0.87	87.79	823	86.03	6.84	7.13
6H-7, 70-72	55.5	61.46	559	8.12	12.82	0.81	78.25	744	37.34	58.92	3.74
7H-1, 70-72	56.0	62.05	565	9.78	0.64	0.86	88.72	842	86.71	5.66	7.63
7H-1, 140-142	56.7	62.88	573	3.21	2.75	0.98	93.07	830	46.30	39.64	14.06
7H-2, 70-72	57.5	63.84	582	2.54	0.54	0.95	95.97	860	63.07	13.34	23.59
7H-2, 140-142	58.2	64.67	590	8.70	1.13	0.91	89.26	873	81.03	10.54	8.43
7H-3, 70-72	59.0	65.62	600	7.97	5.06	0.89	86.09	891	57.24	36.34	6.42
7H-3, 140-142	59.7	66.45	608	2.32	7.50	0.79	89.39	818	21.84	70.72	7.44
7H-4, 70-72	60.5	67.40	617	2.25	8.89	0.78	88.09	816	18.85	74.59	6.56
7H-4, 140-142	61.2	68.23	625	1.65	8.13	0.84	89.38	836	15.52	76.54	7.95
7H-5, 70-72	62.0	69.18	635	2.56	3.45	1.02	92.97	880	36.36	49.09	14.56
7H-5, 140-142	62.7	70.01	643	1.56	6.42	0.84	91.18	812	17.71	72.80	9.49
7H-6, 70-72	63.5	70.97	652	2.44	3.50	0.91	93.15	880	35.58	51.12	13.30
7H-6, 140-142	64.2	71.80	660	2.28	3.42	0.85	93.45	836	34.83	52.20	12.98
7H-7, 70-72	65.0	72.76	669	2.75	0.93	0.86	95.46	782	60.51	20.47	19.02
8H-1, 70-72	65.5	73.39	676	3.21	0.34	0.92	95.53	862	71.82	7.63	20.55
8H-1, 140-142	66.2	74.28	684	2.79	3.03	1.10	93.08	906	40.27	43.77	15.96
8H-2, 70-72	67.0	75.28	694	3.91	3.60	0.82	91.66	882	46.94	43.21	9.85
8H-2, 140-142	67.7	76.17	703	2.22	3.55	0.77	93.47	960	33.93	54.30	11.76
8H-3, 70-72	68.5	77.18	713	3.25	1.69	1.20	93.87	908	53.05	27.47	19.49
8H-3, 140-142	69.2	78.06	721	2.78	3.14	1.04	93.05	933	39.96	45.10	14.94
8H-4, 70-72	70.0	79.07	731	3.11	2.75	1.09	93.05	908	44.76	39.58	15.66
8H-4, 140-142	70.7	79.95	740	3.12	0.76	0.95	95.17	938	64.64	15.74	19.62
8H-5, 70-72	71.5	80.96	750	4.80	0.59	0.77	93.84	933	77.97	9.50	12.53
8H-5, 140-142	72.2	81.84	758	4.34	0.56	0.85	94.26	648	75.53	9.73	14.75
8H-6, 70-72	73.0	82.85	768	4.09	1.03	0.93	93.95	896	67.65	17.02	15.33
8H-6, 140-142	73.7	83.73	777	2.56	5.72	1.05	90.67	840	27.47	61.30	11.23
8H-7, 70-72	74.5	84.73	786	3.44	4.94	0.82	90.79	907	37.41	53.67	8.92