Table 2. Geochemical data, Hole 1007C.

Depth (mbsf)	Component	CaCO3 (wt%)	Corg (wt%)	Silt/clay (wt%)	Dolomite (wt%)	Calcite (wt%)	Aragonite (wt%)	Quartz (wt%)	18O	13C	Ba/Ca (x1000)	Fe/Ca (x1000)	Mg/Ca (x1000)	Mn/Ca (x1000)	Sr/Ca (x1000)
351.14	Whole rock	95.42	0.06	4.52	0.00	74.50	25.50	0.00	0.39	2.13
351.14	Whole rock	89.94	0.72	9.34
360.39	Whole rock	89.01	0.67	10.32	0.00	76.80	23.20	0.00	1.17	2.75
360.39	Whole rock	87.65	0.83	11.51
362.06	Whole rock	98.79	0.34	0.87	0.00	100.00	0.00	0.00	2.00	2.68
362.06	Whole rock	97.43	0.43	2.14
372.91	Whole rock	95.57	0.15	4.28					2.11	2.52	1.492	0.222	24.762	0.159	9.524
381.03	Whole rock	95.11	0.30	4.59	9.70	90.30	0.00	0.00	2.10	2.51
381.99	Whole rock	96.57	0.31	3.13	5.40	94.60	0.00	0.00	1.92	2.43
381.99	Whole rock	95.37	0.45	4.18
390.07	Whole rock	87.08	0.92	12.00	7.50	92.50	0.00	0.00	1.87	2.29
399.90	Whole rock	95.60	-0.02	4.41	5.10	94.90	0.00	0.00	1.84	2.15
399.90	Whole rock	95.20	-0.02	4.41	3.10	90.20	1.30	0.30
408.13	Whole rock	95.41	-0.01	4.59	4.10	95.90	0.00	0.00	1.76	2.09
410.74	Whole rock	95.43	0.71	3.86	0.00	100.00	0.00	0.00	1.81	2.00
410.74	Whole rock	95.43	-0.02	4.59
419.39	Whole rock	86.83	-0.05	13.23	5.50	73.10	21.40	0.00	0.67	1.88
428.08	Whole rock	90.13	0.43	9.44					1.32	1.89	1.079	0.127	8.571	0.159	4.444
429.11	Whole rock	95.79	0.07	4.15	0.00	100.00	0.00	0.00	1.57	1.96
439.14	Whole rock	80.12	0.86	19.02	0.00	72.50	27.50	0.00	0.23	1.74
441.23	Whole rock	88.61	0.29	11.11	0.00	100.00	0.00	0.00	1.15	1.62
441.23	Whole rock								1.13	1.64
446.50	Whole rock	85.77	0.92	13.31					-0.52	2.06	1.171	0.167	8.696	0.201	9.699
448.15	Whole rock	89.19	0.20	10.61	0.00	87.90	12.10	0.00	1.02	1.56
457.92	Whole rock	80.94	0.21	18.85					0.26	1.68	1.233	0.205	14.726	0.274	6.849
461.41	Whole rock	90.20	0.17	9.63	9.80	90.20	0.00	0.00	1.20	1.68
467.54	Whole rock	88.19	0.18	11.63					0.92	2.20	1.307	0.163	8.824	0.163	11.438
468.70	Whole rock	68.16	0.90	30.94	0.60	61.10	14.70	0.70	0.47	1.88
472.24	Whole rock	96.79	0.29	2.92					1.18	1.58	1.023	0.114	8.523	0.170	6.250
476.67	Whole rock	92.68	0.12	7.20	0.00	100.00	0.00	0.00	0.96	1.40
478.79	Whole rock	90.69	0.11	9.20	15.50	84.50	0.00	0.00	1.67	1.57
482.34	Whole rock	99.28	0.10	0.62					1.49	1.26	0.949	0.136	11.111	0.136	7.046
486.39	Whole rock	88.22	0.53	11.25	14.40	66.50	16.30	2.80	1.46	1.59
494.41	Whole rock	16.90	0.15	82.95					-0.10	1.56
494.41	Whole rock	16.37	0.21	83.42
498.80	Whole rock	95.06	0.09	4.86	4.60	91.60	0.00	3.80	1.09	1.58
507.51	Whole rock	94.70	0.63	4.67					1.18	1.92	3.469	0.148	13.284	0.111	9.594
507.78	Whole rock	92.22	0.74	7.03	0.00	82.50	17.50	0.00	0.68	1.68
508.14	Whole rock	95.21	0.50	4.29					0.74	1.69	2.435	0.052	11.140	0.104	8.549
542.70	Planktonics								0.25	2.27
542.70	<63-µm fraction								0.03	1.73
545.33	Cibicidoides sp.								0.20	1.83
545.33	<63-µm fraction								-0.05	1.39
545.33	Planktonics								0.02	2.14
545.33	Cemented fragment								0.49	1.82
547.47	<63-µm fraction								-1.01	0.85
547.47	Planktonics								-1.15	2.35
547.47	Cemented fragment								-0.50	1.93
556.76	Whole rock	90.92	1.37	7.72					-0.28	2.36	3.311	0.066	9.603	0.099	15.232
557.13	Whole rock	96.01	0.41	3.58					0.83	2.66	2.488	0.100	12.687	0.100	10.448
559.04	Whole rock	89.65	0.89	9.46					0.54	2.21	3.155	0.126	19.243	0.158	14.196
622.95	Whole rock	92.87	1.66	5.48					-0.81	2.55	1.173	0.123	7.407	0.154	18.519
622.95	Whole rock	92.87	1.59	5.54
625.43	Whole rock	96.88	0.35	2.77	0.00	100.00	0.00	0.00	0.76	2.66
651.77	Whole rock	95.98	0.49	3.54					-0.26	2.63
652.50	Whole rock	95.82	1.43	2.75	0.00	100.00	0.00	0.00	0.43	2.73
691.02	Whole rock	97.88	0.50	1.62	0.00	100.00	0.00	0.00	-0.02	3.18
692.49	Whole rock	97.34	0.57	2.09	0.00	85.10	14.90	0.00	0.14	3.19
692.49	Whole rock	97.34	0.48	2.18
737.40	Whole rock	96.83	0.31	2.86	0.00	100.00	0.00	0.00	0.04	2.95
738.04	Whole rock	98.94	0.17	0.89	0.00	100.00	0.00	0.00	0.17	3.08
764.37	Whole rock	97.73	0.29	1.98	7.20	92.80	0.00	0.00	0.24	3.08
764.37	Whole rock	97.05	0.37	2.58
764.98	Whole rock	97.69	0.15	2.16					-0.11	2.82	1.242	0.196	19.281	0.131	10.458
764.98	Whole rock								-0.01	2.88
777.01	Whole rock	83.40	1.26	15.34					-1.07	1.70	1.268	0.211	12.324	0.211	8.451
777.01	Whole rock	83.40	1.39	15.21					-0.94	1.82
777.12	Whole rock	91.70	0.40	7.90	0.00	100.00	0.00	0.00	-0.34	2.45
787.20	Whole rock				0.00	71.30	28.70	0.00	-1.38	2.30
787.85	Whole rock				0.00	100.00	0.00	0.00	0.51	3.02
795.62	Whole rock				0.00	72.40	27.60	0.00	-0.73	2.75
795.62	Whole rock				0.50	94.10	2.80	0.00
802.50	Whole rock				0.00	100.00	0.00	0.00	0.67	3.25
806.02	Whole rock				0.00	100.00	0.00	0.00	-0.33	2.92
812.16	Whole rock				0.00	88.20	11.80	0.00	0.32	2.64
822.13	Whole rock				0.00	100.00	0.00	0.00	0.38	2.82
823.40	Whole rock				10.30	89.70	0.00	0.00	-0.01	2.74
833.41	Whole rock				6.90	78.60	14.50	0.00	-0.73	2.57
834.73	Whole rock				0.00	100.00	0.00	0.00	1.44	3.09
841.90	Whole rock				0.00	100.00	0.00	0.00	0.03	2.95
844.21	Whole rock				4.20	78.20	17.60	0.00	-0.07	2.73
850.42	Whole rock	96.37	0.12	3.50	25.00	75.00	0.00	0.00	0.31	2.85
850.42	Whole rock	94.52	0.35	5.13	25.00	75.00	0.00	0.00	0.44	2.89
851.80	Whole rock	84.47	6.19	9.34	25.00	75.00	0.00	0.00	-0.89	2.13
851.80	Whole rock	84.64	1.52	13.84	25.00	75.00	0.00	0.00	-1.23	2.30
890.00	Whole rock	86.07	0.47	13.47					-0.91	2.50	1.443	0.302	5.034	0.201	5.369
890.00	Whole rock	85.55	0.53	13.93					-0.91	2.50	1.443	0.302	5.034	0.201	5.369
890.44	Whole rock	86.29	1.00	12.72	0.00	100.00	0.00	0.00	0.22	2.51
890.44	Whole rock	85.37	1.11	13.52
901.31	Whole rock	80.21	1.04	18.75	0.00	100.00	0.00	0.00	-1.53	2.18
901.46	Whole rock	71.62	0.58	27.80					-0.92	2.30	1.156	0.188	6.250	0.156	5.625
901.46	Planktonics								-1.25	2.68
901.46	Planktonics								-0.95	2.51
901.46	Whole rock	96.70	0.03	3.27					-0.92	2.30	1.488	0.248	6.612	0.207	5.372
901.46	<63-µm fraction								-1.55	2.14
901.46	<63-µm fraction								-0.88	2.43
901.46	Planktonics								-0.97	2.78
929.91	Whole rock	85.70	1.36	12.95	0.00	100.00	0.00	0.00	-0.85	1.78
929.93	Planktonics								-0.99	1.64
930.25	Whole rock	77.75	1.25	20.99					-1.08	1.60	1.621	0.553	9.091	0.237	5.929
930.25	Whole rock	77.75	1.31	20.93					-1.21	1.51
930.34	Planktonics								-2.14	2.18
930.43	Whole rock	95.07	0.10	4.83					0.40	1.94	1.131	0.149	5.952	0.208	5.952
930.43	Whole rock								0.64	2.21
930.43	Cement								0.47	2.13
930.43	Cement								0.58	2.08
930.43	Planktonics			0.82	2.26
930.43	Planktonics								0.69	2.38
957.60	Whole rock	78.54	0.62	20.84					-0.68	1.03	1.466	0.263	6.015	0.263	5.639
957.60	Whole rock								-0.79	1.13	1.466	0.263	6.015	0.263	5.639
960.96	Whole rock	89.79	0.11	10.10	5.00	95.00	0.00	0.00	-0.23	1.73
968.23	Whole rock	77.50	1.13	21.28	5.30	91.00	0.00	3.70	-0.97	0.61
969.07	Whole rock	92.68	0.27	7.05					-0.22	1.68	1.134	0.262	5.814	0.233	5.233
995.24	Whole rock	90.02	0.00	9.98					0.81	1.85	1.167	0.189	10.410	0.221	5.994
998.32	Whole rock	84.76	0.14	15.10					0.24	1.80	1.237	0.389	15.901	0.318	5.654
998.32	Whole rock	84.39	0.18	15.43					0.24	1.80	1.237	0.389	15.901	0.318	5.654
1033.86	Whole rock	80.33	1.07	18.59					-0.81	1.59	0.138	0.345	10.000	0.172	8.276
1033.86	Whole rock								-0.93	1.65
1033.86	Whole rock	88.34	0.27	11.39					1.02	2.08	0.141	0.310	21.690	0.225	5.634
1033.86	Whole rock								0.88	1.98
1050.57	Whole rock	69.50	0.76	29.74					0.04	1.05	4.762	0.913	8.333	0.397	6.349
1050.57	Whole rock	89.34	0.50	10.16					0.45	1.60	0.146	2.216	12.245	0.466	6.122
1050.76	Cement								0.32	1.42
1050.76	<63-µm fraction								-1.15	0.43
1050.76	<63-µm fraction								-0.23	0.97
1050.76	Planktonics								-1.13	1.62
1050.76	Planktonics								-0.48	1.58
1050.76	Planktonics								-0.23	1.86
1050.76	Cemented fragment								-0.91	1.33
1055.90	Whole rock				6.70	93.30	0.00	0.00	0.38	1.68
1057.31	Whole rock				3.60	96.40	0.00	0.00	0.40	1.71
1058.74	Whole rock								0.21	1.76
1066.71	Whole rock				7.80	87.60	0.00	4.60	-0.35	0.97
1075.29	Whole rock				0.00	100.00	0.00	0.00	0.23	1.65
1078.09	Whole rock								0.66	1.75
1082.52	Whole rock				0.00	100.00	0.00	0.00	0.44	1.81
1082.52	Whole rock				0.00	100.00	0.00	0.00	0.39	1.81
1082.98	Whole rock				15.30	84.70	0.00	0.00	-0.07	1.68
1091.17	Whole rock				4.40	95.60	0.00	0.00	0.39	1.75
1093.74	Whole rock				5.30	94.70	0.00	0.00	0.24	1.63
1110.79	<63-µm fraction								-0.17	1.31
1110.79	Planktonics								-0.44	1.50
1110.79	Cemented fragment								-0.06	1.48
1112.39	Whole rock				4.50	95.50	0.00	0.00	-0.17	1.54
1112.51	<63-µm fraction								-0.02	1.45
1112.51	Planktonics								-1.17	1.83
1112.51	Cemented fragment								-0.07	1.58
1117.00	<63-µm fraction								0.19	1.50
1117.00	Planktonics								-0.16	1.76
1117.00	Cemented fragment								0.25	1.59
1118.25	Whole rock								-0.25	1.56
1118.37	<63-µm fraction								0.17	1.66
1118.37	Planktonics								-0.36	1.57
1118.37	Cemented fragment								0.19	1.49
1119.66	Whole rock				3.90	93.70	0.00	0.00	0.50	1.79
1120.66	Whole rock	86.16	0.42	13.42	4.00	96.00	0.00	0.00	0.61	1.64
1120.66	Whole rock	86.16	0.42	13.42	4.00	96.00	0.00	0.00	0.44	1.58
1121.38	Whole rock	69.34	0.34	30.32	0.00	95.20	0.00	4.80	-0.09	1.39
1125.64	<63-µm fraction								0.87	1.60
1125.64	Planktonics								0.47	1.32
1125.64	Cemented fragment								0.98	1.70
1157.41	Whole rock	66.35	0.23	33.43					0.83	1.72	5.430	0.000	15.385	0.226	6.787
1157.41	Whole rock	65.46	0.33	34.20					0.83	1.72
1157.41	Whole rock	87.73	0.14	12.13					0.19	1.87	4.422	0.204	6.803	0.306	4.422
1157.65	Cibicidoides sp.								1.52	1.16
1157.65	<63-µm fraction								0.01	1.65
1157.65	Planktonics								0.70	1.67
1157.65	Cemented fragment								0.99	1.34
1157.65	Cement								-0.37	1.85
1157.65	<63-µm fraction								0.06	1.74
1157.65	Planktonics								-0.44	1.85
1166.31	Whole rock	73.88	0.33	25.79					0.41	1.81	3.929	0.107	13.571	0.179	5.357
1166.31	Whole rock								0.14	1.71
1166.31	Whole rock	86.90	0.29	12.81					0.25	1.98	2.764	0.075	6.784	0.201	3.769
1166.31	Whole rock	86.90	0.64	12.46					0.08	1.92
1166.31	<63-µm fraction								0.33	1.74
1166.31	<63-µm fraction								-0.11	1.88
1166.31	Planktonics								0.17	1.80
1166.31	Planktonics								-0.59	1.90
1170.16	<63-µm fraction								0.05	1.72
1170.16	Planktonics								-0.06	2.03
1170.16	Cemented fragment								0.46	1.84
1174.39	<63-µm fraction								0.32	1.48
1174.39	Planktonics								0.65	1.49
1174.39	Cemented fragment								0.80	1.68
1197.24	Whole rock	97.43	0.14	2.43	0.00	100.00	0.00	0.00	0.93	2.13
1198.74	Whole rock	95.14	0.09	4.77	5.20	94.80	0.00	0.00	0.95	2.16
1208.24	Whole rock	97.34	0.00	2.65					0.86	2.14	0.961	0.120	8.709	0.090	1.652
1208.24	Whole rock								0.85	2.22
1217.00	Whole rock	92.41	0.58	7.01					1.23	2.24	1.068	0.032	10.032	0.097	2.071
1218.22	Whole rock	95.70	0.29	4.01					1.39	2.35	0.952	0.140	9.524	0.084	1.681
1220.70	Whole rock	98.21	-0.11	1.90					0.93	2.15	1.018	0.120	7.784	0.090	2.036
1225.95	Whole rock	91.75	0.28	7.97					0.96	2.28	1.104	0.189	11.987	0.158	2.019
1226.51	Whole rock	97.71	0.18	2.11					1.39	2.35	0.935	0.142	8.782	0.142	1.615
1226.51	Whole rock								1.13	2.46
1228.52	Whole rock	91.05	0.33	8.62					1.39	2.35	0.991	0.120	9.610	0.060	1.742