Table 1. Grain-size statistics.

Table 1. Grain-size statistics.

Core,
section

Interval
(cm)

Depth
(mbsf)

75th
percentile
(µm)

50th

percentile
(µm)

25th
percentile
(µm)

Mean
diameter
(µm)

Sorting
coefficient

Geometric
skewness

Sand
(wt%)

Silt
(wt%)

Clay
(wt%)

168-1023A-

1H-2 73-76 2.23 8.2 1.9 0.4 3.5 4.8 0.89 0.3 38.6 61.1

1H-4 72-75 5.22
Unreliable SediGraph data

2H-1 85-87 10.15 5.0 1.6 0.4 2.3 3.5 0.88 4.0 28.8 67.2

2H-5 135-137 16.65 11.4 4.5 1.1 5.7 3.2 0.79 1.0 51.8 47.2

3H-1 129-132 20.09 2.9 0.9 0.3 1.4 3.2 1.00 1.6 17.8 80.6

3H-2 42-43 20.74 3.9 1.2 0.4 1.8 3.1 1.04 5.2 23.1 71.7

4H-3 108-110 32.38
Unreliable SediGraph data

4H-6 58-60 36.38 34.3 22.7 10.4 22.5 1.8 0.83 32.5 54.0 13.5

5H-2 41-43 39.71 20.1 12.3 4.3 12.2 2.2 0.76 7.0 70.2 22.8

5H-4 110-112 43.40
Unreliable SediGraph data

5H-5 105-107 44.85 33.7 21.5 3.1 19.4 3.3 0.48 50.0 36.5 13.6

Core, section	Interval (cm)	Depth (mbsf)	75th percentile (µm)	50th percentile (µm)	25th percentile (µm)	Mean diameter (µm)	Sorting coefficient	Geometric skewness	Sand (wt%)	Silt (wt%)	Clay (wt%)
168-1023A-
1H-2	73-76	2.23	8.2	1.9	0.4	3.5	4.8	0.89	0.3	38.6	61.1
1H-4	72-75	5.22		Unreliable SediGraph data
2H-1	85-87	10.15	5.0	1.6	0.4	2.3	3.5	0.88	4.0	28.8	67.2
2H-5	135-137	16.65	11.4	4.5	1.1	5.7	3.2	0.79	1.0	51.8	47.2
3H-1	129-132	20.09	2.9	0.9	0.3	1.4	3.2	1.00	1.6	17.8	80.6
3H-2	42-43	20.74	3.9	1.2	0.4	1.8	3.1	1.04	5.2	23.1	71.7
4H-3	108-110	32.38		Unreliable SediGraph data
4H-6	58-60	36.38	34.3	22.7	10.4	22.5	1.8	0.83	32.5	54.0	13.5
5H-2	41-43	39.71	20.1	12.3	4.3	12.2	2.2	0.76	7.0	70.2	22.8
5H-4	110-112	43.40		Unreliable SediGraph data
5H-5	105-107	44.85	33.7	21.5	3.1	19.4	3.3	0.48	50.0	36.5	13.6