Table T2.

Table T2. Integrated intensity (peak area) data for identified Site 1068 matrix minerals and for the internal standard, boehmite.

Core, section, interval (cm) Depth (mbsf) Munsell color Powdered
matrix color Integrated intensities

2:
d-spacing:
Mineral: 14.4°
6.11 Å
Boehmite 29.4°
3.04 Å
Calcite 20.8°
4.26 Å
Quartz 21.9°
4.03 Å
Plagioclase 12.4°
7.12 Å
Chlorite 10.3°
8.50 Å
Hornblende 32.0°
2.80 Å
Apatite 12.2°
7.27 Å
Serpentine 15.8°
5.60 Å
Analcime 29.2°
3.06 Å
Andradite

173-1068A-

15R-5, 13-15
851.55
5YR 5/6
Light brown

21,279
6,575
20,156
2,712
8,279

15R-5, 20-22
851.62
5YR 8/4
Moderate orange pink

11,348
176,352
tr

15R-5, 84-86
852.26
5YR 8/4
Moderate orange pink

18,770
154,422
7,659

15R-6, 20-22
852.82
10YR 8/2
Very pale orange

15,980
203,166
5,458

15R-6, 35-37
852.97
10YR 8/2
Very pale orange

15,975
163,175
3,605
tr

16R-1, 36-37
856.26
10YR 8/6
Pale yellowish orange

17,377
172,527
4,004

16R-1, 138-139
857.28
10YR 8/2
Very pale orange

11,116
124,874
2,216

16R-2, 51-53
857.91
5YR 8/4
Moderate orange pink

21,870
160,717
5,450

16R-2, 138-140
858.78
10YR 8/2
Very pale orange

17,953
152,407
1,912

16R-3, 42-44
859.32
5YR 8/4
Moderate orange pink

15,833
196,233
3,522

16R-3, 84-86
859.74
5YR 8/4
Moderate orange pink

18,196
183,723
3,940

16R-4, 54-55
860.56
5YR 8/4
Moderate orange pink

15,273
183,905

16R-4, 127-129
861.29
5YR 8/4
Moderate orange pink

17,445
191,796
2,873

16R-5, 69-71
862.21
5YR 8/4
Moderate orange pink

16,681
183,821
2,732

16R-5, 126-127
862.78
5YR 8/4
Moderate orange pink

15,683
175,980
tr

16R-6, 58-61
863.60
10YR 8/2
Very pale orange

13,000
230,880

17R-1, 10-14
865.70
10YR 6/2
Pale yellowish brown

9,268
68,377
1,633
1,634
8,337
4,384

17R-1, 94-97
866.54
5Y 7/2
Yellowish gray

9,272
69,864

1,521
5,112
1,651

17R-2, 106-107
868.01
5YR 5/6
Light brown

17,315
16,211
tr
5,049
7,102
1,100
1,3452

17R-4, 146-149
869.00
10YR 7/4
Grayish orange

8,669
66,249
2,489
1,600
4,925
5,420

18R-1, 18-20
869.38
5YR 6/4
Light brown

5,872
25,907
966
1,510
3,430
4,690

18R-1, 71-74
869.91
10YR 8/6
Pale yellowish orange

11,463
178,770

1,957

18R-2, 1-2
870.53
10YR 8/6
Pale yellowish orange

10,756
115,192

1,622

18R-2, 9-13
870.61
5Y 7/2
Yellowish gray

10,194
126,662

18R-3, 75-78
872.77
5Y 5/2
Light olive gray

8,496
3,298
3,152
2,337
7,386
503

18R-4, -52-55
873.89
5Y 5/6
Light olive brown

14,960
63,346

6,480
9,954
1,283

18R-4, 86-88
874.23
5YR 6/4
Light brown

13,348
87,779
3,353
3,541
14,103
3,778

19R-1, 29-31
875.49
10YR 7/4
Grayish orange

5,134
32,903
4,143
2,327
5,604
tr

19R-1, 91-93
876.11
5Y 7/2
Yellowish gray

10,924
59,639
2,751
2,412
12,290

19R-2, 54-58
876.94
5Y 7/2
Yellowish gray

17,549
8,462
6,487
12,442
12,150
4,661

19R-2, 100-102
877.40
10YR 6/6
Dark yellowish orange

12,355
36,454

12,856
1,127

19R-3, 96-98
878.54
10YR 7/4
Grayish orange

9,544
84,617
3,369

2,076

19R-3, 122-123
878.80
10YR 8/2
Very pale orange

13,148
40,343
2,591
5,319

19R-4, 43-45
879.51
5Y 7/2
Yellowish gray

16,035
42,912

tr
6,910

19R-4, 106-108
880.14
5Y 7/2
Yellowish gray

12,056
73,063
1,877
1,132
11,873

19R-5, 44-46
880.98
10YR 7/4
Grayish orange

7,446
52,542
3,215
1,040
2,222
2,411

19R-5, 111-113
881.65
10YR 6/6
Dark yellowish orange

11,721
32,967
8,028
1,440
11,642

19R-6, 16-17
881.92
10YR 6/6
Dark yellowish orange

9,361
41,568
1,991
1,044
5,139
2,291

19R-6, 57-59
882.33
5Y 7/2
Yellowish gray

10,781
11,509

9,651
22,743

20R-1, 26-28
885.16
10Y 8/2
Pale greenish yellow

13,946
8,437
6,948
3,775
14,255

20R-2, 13-15
885.88
10Y 8/2
Pale greenish yellow

6,634
23,558
3,635
1,711
11,801

20R-3, 5-8
886.72
5Y 7/2
Yellowish gray

14,538
36,680
845

84,31
4,247

20R-4, 15-16
887.87
5Y 7/2
Yellowish gray

23,958
32,570

14,097

20R-4, 12-116
888.84
N9
White

11,728
102,080
2,900
1,305
4,843

20R-5, 34-36
889.56
5Y 8/4
Grayish yellow

7,911
54,799
2,406
1,036
9,820

16,619

20R-5, 86-89
890.08
5B 9/1
Bluish white

13,204
47,067
1,791
1,811
13,740

21,614

20R-7, 24-26
892.46
5GY 8/1
Light greenish gray

18,416

?
2,661

62,919

20R-7, 91-92
893.13
5GY 8/1
Light greenish gray

14,724

?

60,046

11,409

Core, section, interval (cm)	Depth (mbsf)	Munsell color	Powdered matrix color	Integrated intensities
2: d-spacing: Mineral:	14.4° 6.11 Å Boehmite	29.4° 3.04 Å Calcite	20.8° 4.26 Å Quartz	21.9° 4.03 Å Plagioclase	12.4° 7.12 Å Chlorite	10.3° 8.50 Å Hornblende	32.0° 2.80 Å Apatite	12.2° 7.27 Å Serpentine	15.8° 5.60 Å Analcime	29.2° 3.06 Å Andradite
173-1068A-
15R-5, 13-15	851.55	5YR 5/6	Light brown		21,279	6,575	20,156	2,712	8,279
15R-5, 20-22	851.62	5YR 8/4	Moderate orange pink		11,348	176,352	tr
15R-5, 84-86	852.26	5YR 8/4	Moderate orange pink		18,770	154,422	7,659
15R-6, 20-22	852.82	10YR 8/2	Very pale orange		15,980	203,166	5,458
15R-6, 35-37	852.97	10YR 8/2	Very pale orange		15,975	163,175	3,605	tr
16R-1, 36-37	856.26	10YR 8/6	Pale yellowish orange		17,377	172,527	4,004
16R-1, 138-139	857.28	10YR 8/2	Very pale orange		11,116	124,874	2,216
16R-2, 51-53	857.91	5YR 8/4	Moderate orange pink		21,870	160,717	5,450
16R-2, 138-140	858.78	10YR 8/2	Very pale orange		17,953	152,407	1,912
16R-3, 42-44	859.32	5YR 8/4	Moderate orange pink		15,833	196,233	3,522
16R-3, 84-86	859.74	5YR 8/4	Moderate orange pink		18,196	183,723	3,940
16R-4, 54-55	860.56	5YR 8/4	Moderate orange pink		15,273	183,905
16R-4, 127-129	861.29	5YR 8/4	Moderate orange pink		17,445	191,796	2,873
16R-5, 69-71	862.21	5YR 8/4	Moderate orange pink		16,681	183,821	2,732
16R-5, 126-127	862.78	5YR 8/4	Moderate orange pink		15,683	175,980	tr
16R-6, 58-61	863.60	10YR 8/2	Very pale orange		13,000	230,880
17R-1, 10-14	865.70	10YR 6/2	Pale yellowish brown		9,268	68,377	1,633	1,634	8,337	4,384
17R-1, 94-97	866.54	5Y 7/2	Yellowish gray		9,272	69,864		1,521	5,112	1,651
17R-2, 106-107	868.01	5YR 5/6	Light brown		17,315	16,211	tr	5,049	7,102	1,100	1,3452
17R-4, 146-149	869.00	10YR 7/4	Grayish orange		8,669	66,249	2,489	1,600	4,925	5,420
18R-1, 18-20	869.38	5YR 6/4	Light brown		5,872	25,907	966	1,510	3,430	4,690
18R-1, 71-74	869.91	10YR 8/6	Pale yellowish orange		11,463	178,770				1,957
18R-2, 1-2	870.53	10YR 8/6	Pale yellowish orange		10,756	115,192			1,622
18R-2, 9-13	870.61	5Y 7/2	Yellowish gray		10,194	126,662
18R-3, 75-78	872.77	5Y 5/2	Light olive gray		8,496	3,298	3,152	2,337	7,386	503
18R-4, -52-55	873.89	5Y 5/6	Light olive brown		14,960	63,346		6,480	9,954	1,283
18R-4, 86-88	874.23	5YR 6/4	Light brown		13,348	87,779	3,353	3,541	14,103	3,778
19R-1, 29-31	875.49	10YR 7/4	Grayish orange		5,134	32,903	4,143	2,327	5,604	tr
19R-1, 91-93	876.11	5Y 7/2	Yellowish gray		10,924	59,639	2,751	2,412	12,290
19R-2, 54-58	876.94	5Y 7/2	Yellowish gray		17,549	8,462	6,487	12,442	12,150	4,661
19R-2, 100-102	877.40	10YR 6/6	Dark yellowish orange		12,355	36,454			12,856	1,127
19R-3, 96-98	878.54	10YR 7/4	Grayish orange		9,544	84,617	3,369			2,076
19R-3, 122-123	878.80	10YR 8/2	Very pale orange		13,148	40,343	2,591	5,319
19R-4, 43-45	879.51	5Y 7/2	Yellowish gray		16,035	42,912		tr	6,910
19R-4, 106-108	880.14	5Y 7/2	Yellowish gray		12,056	73,063	1,877	1,132	11,873
19R-5, 44-46	880.98	10YR 7/4	Grayish orange		7,446	52,542	3,215	1,040	2,222	2,411
19R-5, 111-113	881.65	10YR 6/6	Dark yellowish orange		11,721	32,967	8,028	1,440	11,642
19R-6, 16-17	881.92	10YR 6/6	Dark yellowish orange		9,361	41,568	1,991	1,044	5,139	2,291
19R-6, 57-59	882.33	5Y 7/2	Yellowish gray		10,781	11,509		9,651	22,743
20R-1, 26-28	885.16	10Y 8/2	Pale greenish yellow		13,946	8,437	6,948	3,775	14,255
20R-2, 13-15	885.88	10Y 8/2	Pale greenish yellow		6,634	23,558	3,635	1,711	11,801
20R-3, 5-8	886.72	5Y 7/2	Yellowish gray		14,538	36,680	845		84,31	4,247
20R-4, 15-16	887.87	5Y 7/2	Yellowish gray		23,958	32,570			14,097
20R-4, 12-116	888.84	N9	White		11,728	102,080	2,900	1,305	4,843
20R-5, 34-36	889.56	5Y 8/4	Grayish yellow		7,911	54,799	2,406	1,036	9,820				16,619
20R-5, 86-89	890.08	5B 9/1	Bluish white		13,204	47,067	1,791	1,811	13,740				21,614
20R-7, 24-26	892.46	5GY 8/1	Light greenish gray		18,416				?	2,661		62,919
20R-7, 91-92	893.13	5GY 8/1	Light greenish gray		14,724				?			60,046		11,409

Notes: Depth in meters below seafloor (mbsf) indicates top of sample. Peaks that were identified but were too small to calculate their integrated intensities are labeled as occurring in trace amounts (tr).