Initial Reports, Volume 209
Ms 209IR-103
Chapter 3, Table T11. Piece orientations from archive-half data, Hole 1268A.

Notes: Principal component analysis (PCA) interval = level at which PCA analysis was performed. N = number of points. Decay type: A = anchored to origin, F = free of origin, + = includes origin as point. MAD = maximum angular deviation. PCA (%) = percentage of natural remanent magnetization intensity.

Core, section, interval (cm)	Piece	Length (cm)	PCA interval (cm)	Depth (mbsf)	N	Decay type	MAD (degree)	Remanence direction (degree): Declination	Inclination	Demagnetization (mT): Low	High	J (A/m)	PCA (%)

209-1268A-													
3R-1, 115.1-126.8	19	11.7	122	21.42	6	F	2.6	18.7	36.5	10	50	0.088	47.8
4R-1, 12.0-30.6	5	18.6	20	25.00	7	A	2.1	301.1	25.9	15	70	0.0063	81.6
4R-3, 45.2-58.0	9	12.8	52	28.30	5	F	7.2	311.0	34.2	15	50	0.0057	17.9
5R-1, 52.1-59.2	10	7.1	56	30.36	6	F	4	303.2	15.8	15	60	0.0045	34.4
5R-1, 124.1-131.3	11	7.2	126	31.06	8	F	6.7	173.0	27.0	10	70	0.0012	61.9
5R-2, 54.7-63.7	14	9	58	31.88	8	A	3.8	201.1	19.9	10	70	0.0009	97.6
6R-2, 8.6-14.7	2	6.1	10	35.96	10	A	1.9	297.8	25.8	2	70	0.0059	93.4
8R-1, 28.0-35.0	8	7	32	44.32	7	F	1.6	310.6	14.4	15	70	0.0033	44.4
8R-2, 11.0-22.0	3	11	16	45.66	8	F	3.5	311.8	40.5	10	70	0.0259	44.3
8R-2, 47.0-54.0	9	7	50	46.00	7	F	2.4	355.8	30.6	5	50	0.0981	60.9
9R-1, 94.0-99.0	23	5	96	49.96	8	F	0.8	202.8	31.1	10	70	0.097	85.1
10R-2, 0.0-13.0	1	13	8	55.12	5	F	3.8	109.5	29.3	15	50	0.0108	42.4
10R-2, 21.0-29.0	4	8	26	55.30	7	F	1.3	340.6	28.5	10	60	0.0952	45.3
10R-2, 66.5-73.0	11	6.5	68	55.72	6	F	2.3	317.7	-2.7	15	60	0.0227	63.6
10R-2, 82.0-91.0	14	9	86	55.90	7	F	1	138.8	20.9	10	60	0.0736	74.1
11R-1, 21.0-22.0	5	1	28	58.88	7	F	1.8	2.5	13.1	10	60	0.022	80.9
11R-1, 78.0-86.0	16	8	82	59.42	7	F	0.7	103.4	24.4	15	70	0.0354	29.3
11R-1, 126.0-136.0	24	10	132	59.92	9	F	1.8	84.1	24.8	5	70	0.5933	65.3
11R-2, 115.0-124.0	20	9	120	61.23	5	F	0.6	354.7	42.9	10	40	0.4584	28.5
12R-1, 6.0-37.5	2	31.5	24	63.44	5	F	0.8	165.4	53.1	10	40	0.2839	26.0
12R-1, 39.5-61.5	3	22	54	63.74	4	F	1.7	150.0	48.8	15	40	0.1459	13.1
12R-2, 24.0-32.5	6	8.5	30	65.00	5	F	1.6	340.5	33.5	10	40	0.0497	28.1
12R-2, 34.0-43.5	7	9.5	40	65.10	5	F	1.6	221.8	23.2	10	40	0.0432	41.5
12R-2, 45.0-47.0	8	2	54	65.24	5	F	1	319.4	14.2	10	40	0.0412	41.9
12R-2, 90.0-102.0	17	12	96	65.66	5	F	0.8	264.8	19.4	10	40	0.0355	48.8
12R-3, 0.0-25.0	1	25	10	66.20	5	F	2.2	13.3	29.9	10	40	0.1448	24.3
12R-3, 38.0-52.0	5	14	46	66.56	5	F	1.7	195.9	20.9	10	40	0.1439	32.8
12R-3, 54.0-60.0	6	6	58	66.68	5	F	2.3	68.8	41.5	10	40	0.1439	26.2
12R-3, 61.0-74.0	7	13	68	66.78	5	F	2.1	90.3	25.1	10	40	0.162	38.9
13R-2, 0.0-7.5	1	7.5	4	69.61	5	F	3.8	101.4	36.0	10	40	0.0807	31.4
13R-2, 19.0-30.0	4	11	24	69.81	5	F	1.5	219.2	19.8	10	40	0.1326	39.0
13R-2, 63.0-70.5	10	7.5	68	70.25	5	F	1.3	334.8	20.1	10	40	0.0377	29.5
13R-2, 129.0-143.0	21	14	136	70.93	5	F	1.8	330.2	22.5	10	40	0.2807	43.6
13R-3, 8.0-26.0	3	18	18	71.19	5	F	1.3	4.1	27.6	10	40	0.1696	27.0
14R-1, 29.0-49.0	7	20	38	73.18	5	F	2.5	31.2	25.8	10	40	0.185	51.0
14R-3, 19.0-32.0	4	13	26	75.99	4	F	2.2	308.8	-40.7	10	30	0.0074	18.5
15R-2, 0.0-14.0	1	14	8	79.30	6	F	5.5	67.5	55.5	10	50	0.003	45.7
15R-2, 74.0-117.0	7	43	98	80.20	5	F	2.4	347.2	37.3	10	40	0.2087	42.5
16R-2, 80.0-96.0	4	16	88	84.49	7	F	8.9	98.3	49.3	10	60	0.0016	34.0
16R-2, 125.0-142.0	7	17	138	84.99	7	F	11.3	332.0	54.0	10	60	0.0028	36.3
16R-3, 102.0-111.0	10	9	108	86.19	6	F	4.5	294.7	20.1	15	60	0.0007	55.1
16R-4, 0.0-12.0	1	12	8	86.69	7	A	0.5	103.9	10.2	10	60	1.5099	101.3
17R-1, 0.0-8.0	1	8	6	87.46	7	A	0.3	192.4	-10.4	10	60	1.07	97.3
17R-1, 10.0-17.0	2	7	16	87.56	7	A	0.3	8.4	4.6	10	60	0.311	101.3
17R-2, 67.0-74.0	3	7	72	89.62	7	F	2.5	75.4	6.6	10	60	0.0022	62.1
17R-2, 130.0-137.0	4	7	136	90.26	7	F	2.5	10.5	29.9	10	60	0.0902	54.7
18R-3, 95.0-111.0	10	16	102	95.61	4	F	2	142.0	16.3	15	40	0.0398	18.1
18R-3, 111.0-129.0	11	18	122	95.81	4	F	1.4	251.2	32.0	10	30	0.0644	31.0
18R-4, 1.0-28.0	1	27	18	96.07	4	F	1.1	26.0	43.5	10	40	0.1347	54.1
20R-1, 86.0-110.0	8	24	100	102.60	6	F	0.5	350.2	50.9	10	50	1.0065	28.7
20R-2, 0.0-71.0	1	71	32	103.35	5	F	0.8	338.8	62.9	15	50	0.3306	6.3
20R-2, 72.0-79.0	2	7	76	103.79	3	F	3.2	355.6	35.4	30	50	0.0109	2.0
20R-2, 80.0-89.0	3	9	86	103.89	4	F	3.8	9.6	44.7	20	50	0.047	6.1
20R-2, 90.0-114.0	4	24	98	104.01	4	F	0.1	338.5	36.5	20	50	0.1026	17.8
20R-2, 125.0-137.0	6	12	134	104.37	5	F	1.4	223.8	33.2	20	60	0.0908	14.7
20R-3, 54.0-74.0	11	20	68	105.13	4	A	0.2	341.7	11.2	30	60	0.303	92.1
20R-3, 75.0-82.5	12	7.5	80	105.25	4	A	0.6	154.4	14.7	30	60	0.7069	89.5
20R-3, 83.0-107.0	13	24	98	105.43	4	A	0.4	106.9	17.5	30	60	1.49	94.9
21R-1, 0.0-23.0	1	23	20	106.80	6	A	0.5	197.4	12.4	20	80	0.784	98.0
21R-1, 32.0-47.0	3	15	38	106.98	6	A	0.7	82.8	13.5	20	80	1.92	98.0
22R-1, 10.0-18.0	2	8	16	111.36	6	A	0.2	134.6	5.7	20	80	0.358	98.1
22R-1, 39.5-48.5	6	9	44	111.64	6	A	0.4	96.6	2.1	20	80	0.855	98.7
22R-1, 55.0-62.5	8	7.5	58	111.78	6	A	0.3	172.8	4.8	20	80	0.249	100.0
22R-1, 69.5-77.5	10	8	72	111.92	6	A	0.9	105.4	6.9	20	80	0.276	96.5
22R-1, 85.0-98.5	12	13.5	94	112.14	6	A	0.2	139.5	-0.1	20	80	0.701	95.4
22R-1, 112.0-119.5	15	7.5	116	112.36	6	A	0.3	258.2	10.3	20	80	0.17	92.9
22R-1, 128.5-139.5	17	11	134	112.54	6	A	1.2	268.7	6.1	20	80	0.132	99.2
22R-2, 4.0-10.5	2	6.5	8	112.78	6	A	0.4	41.3	5.2	20	80	0.152	96.2
22R-2, 19.0-27.5	5	8.5	24	112.94	6	A	0.6	208.2	-20.4	20	80	0.51	97.0
22R-2, 54.0-63.5	11	9.5	60	113.30	6	A	0.9	308.9	7.3	20	80	0.407	97.8
22R-2, 68.0-82.5	13	14.5	80	113.50	6	A	0.2	124.3	7.6	20	80	0.226	98.3
22R-2, 119.0-129.0	21	10	126	113.96	6	A	0.4	113.6	12.1	20	80	0.395	99.2
23R-1, 7.0-17.0	3	10	12	116.32	6	A	0.7	108.7	4.6	20	80	0.454	96.6
23R-1, 17.5-71.0	4	53.5	38	116.58	6	A	0.7	56.2	1.2	20	80	0.241	100.0
23R-1, 72.5-97.0	5	24.5	90	117.10	6	A	0.4	30.7	7.1	20	80	0.169	96.6
23R-1, 107.0-115.0	7	8	112	117.32	6	A	0.4	6.6	5.3	20	80	0.157	92.4
23R-1, 116.0-131.0	8	15	124	117.44	6	A	0.5	157.4	-0.9	20	80	0.53	95.8
24R-1, 24.5-41.0	4	16.5	32	121.12	5	+	0.8	334.3	44.9	40	80	0.052	78.5
24R-1, 106.0-117.0	15	11	114	121.94	3	+	0.2	196.6	30.4	60	80	0.0386	87.3
24R-2, 0.0-30.0	1	30	26	122.31	3	+	0.8	352.6	39.7	60	80	0.0263	50.6
24R-2, 129.0-136.0	14	7	134	123.39	3	+	1	214.2	27.2	60	80	0.118	59.9
24R-2, 139.0-147.0	15	8	142	123.47	3	+	0.4	219.2	35.6	60	80	0.0874	81.7
24R-3, 21.0-31.0	3	10	26	123.78	3	+	0.4	203.4	24.9	60	80	0.0616	105.1
25R-1, 8.0-15.5	2	7.5	14	125.94	8	+	0.5	182.4	27.1	10	60	0.111	98.2
25R-1, 85.5-98.0	12	12.5	92	126.72	8	+	0.3	195.1	14.8	10	60	0.716	98.2
25R-1, 117.0-133.0	16	16	126	127.06	8	+	0.3	176.2	17.3	10	60	0.614	95.8
25R-2, 14.5-31.5	4	17	26	127.49	8	+	0.1	212.9	19.6	10	80	1.27	99.2
25R-2, 35.0-43.5	6	8.5	40	127.63	8	+	0.1	59.4	17.4	10	80	1.59	99.4
25R-2, 44.5-53.0	7	8.5	50	127.73	8	+	0.2	325.5	17.5	10	80	1.88	97.9
25R-2, 75.3-82.7	13	7.4	80	128.03	8	+	0.3	207.6	21.3	10	80	0.369	96.6
25R-2, 91.8-100.5	15	8.7	96	128.19	8	+	0.5	188.5	19.2	10	80	0.8959	97.7
25R-2, 118.5-129.0	19	10.5	124	128.47	8	+	0.2	82.7	22.2	10	80	0.213	100.0
25R-2, 134.2-142.8	21	8.6	138	128.61	8	+	0.4	264.5	18.6	10	80	0.287	100.7
25R-3, 0.0-11.0	1	11	6	128.73	8	+	0.2	48.1	21.5	10	80	0.372	101.4
25R-3, 20.5-32.8	4	12.3	26	128.93	8	+	0.3	324.7	17.4	10	80	0.407	99.3
26R-1, 0.0-5.7	1	5.7	4	130.54	8	+	0.2	184.6	13.9	10	80	0.148	96.7
26R-1, 6.2-22.0	2	15.8	14	130.64	8	+	0.5	111.9	18.1	10	80	0.121	104.3
26R-1, 42.7-53.3	6	10.6	48	130.98	8	+	0.3	119.4	14.4	10	80	0.281	98.3
26R-1, 54.2-65.0	7	10.8	60	131.10	8	+	0.3	104.8	23.6	10	80	0.303	104.8
26R-1, 80.2-102.2	11	22	88	131.38	8	+	0.5	316.6	24.9	10	80	0.0946	99.4
26R-1, 114.0-125.0	14	11	120	131.70	8	+	0.5	23.5	8.9	10	80	0.0574	98.3
26R-1, 125.7-136.2	15	10.5	132	131.82	8	+	0.5	320.7	7.6	10	80	0.0478	97.0
26R-2, 9.0-26.0	2	17	20	132.14	8	+	0.4	110.9	12.5	10	80	0.0401	99.3
27R-1, 9.0-32.0	3	23	22	135.72	7	+	0.3	79.9	11.8	20	80	0.0567	176.1
27R-1, 39.0-83.0	5	44	62	136.12	7	+	0.6	244.7	10.0	20	80	0.0576	95.8
27R-1, 102.0-129.0	8	27	122	136.72	7	+	0.5	248.7	8.6	20	80	0.0458	92.3
27R-2, 13.0-20.0	4	7	16	137.14	7	+	0.7	82.2	10.3	20	80	0.183	92.4
27R-2, 59.0-70.5	12	11.5	64	137.62	7	+	0.5	47.2	8.3	20	80	0.0328	92.9
27R-2, 80.0-94.5	14	14.5	88	137.86	7	+	0.3	41.7	-9.6	20	80	0.638	95.7
28R-1, 34.0-67.0	15	33	60	140.70	8	+	0.5	295.8	10.3	10	80	0.652	98.8
28R-1, 68.0-106.0	16	38	80	140.90	7	+	1	95.6	9.7	20	80	0.6469	92.2
28R-1, 111.0-124.0	17	13	120	141.30	7	+	0.7	305.2	-7.7	20	80	0.319	92.5
28R-2, 100.0-115.0	18	15	108	142.50	7	+	1.6	115.5	6.3	20	80	4.2992	104.6
28R-2, 121.0-127.0	19	6	124	142.66	7	+	1	80.3	5.3	20	80	3.4091	98.8
28R-2, 128.0-143.0	10	15	136	142.78	7	+	0.9	153.3	8.9	20	80	3.3299	97.1
29R-1, 15.0-37.0	11	22	26	145.36	7	+	0.6	347.6	14.1	20	80	0.533	94.7
29R-1, 100.0-112.0	12	12	108	146.18	7	+	1	60.0	8.7	20	80	0.3479	97.7
29R-1, 115.0-133.0	13	18	124	146.34	7	+	1	194.2	12.7	20	80	0.5959	98.5