Geoscience Reference
In-Depth Information
Table 10.1 (continued)
Depth
Clay
Silt
1,500 (kPa)/clay
Db
OC
pH
Fed
Ald
CEC7
Al sat
Base sat
(g/cm
3
)
Horizon
(cm)
(%)
(%)
(%)
(%)
H
2
O
(%)
(%)
(cmol
c
/kg)
(%)
(%)
Remedios: loamy-skeletal, mixed, superactive Typic Haplocryods; Ketchikan, AK (Pedon 83P0209)
E
0-5
5.4
37
1.46
3.1
3.6
0.1
0.1
12.3
87
4
Bh
5-8
3.7
34.4
4.24
5.84
3.9
5.5
0.5
34.5
95
1
Bs
8-20
1.3
32.5
9.31
3.87
4.2
5.1
0.7
26.1
46
32
Stuttgart: fine, smectitic, thermic Albaquultic Hapludalfs; Arkansas, AR (Pedon 84P0553)
Ap1
0-13
8.7
81.4
0.51
1.48
0.88
6.7
1
0.1
7
100
Ap2
13-18
10
80
0.47
1.56
0.71
7.1
1
0.1
7.3
100
E1
18-43
15.3
74.7
0.43
1.57
0.31
6.6
1.6
0.1
6.8
96
E2
43-61
16.8
74.6
0.42
1.53
0.2
4.9
1.6
tr
6.9
28
55
Bt1
61-81
38.6
54.5
0.44
1.79
0.34
5.5
1.7
0.1
18.2
17
66
Bt2
81-99
31.4
60.4
0.46
1.77
0.27
6.1
1.5
tr
15.1
77
Bt3
99-124
29.3
61.3
0.46
1.76
0.19
6.5
1.4
0.1
14.8
86
Bt4
124-160
31
54.3
0.44
1.74
0.09
6.7
1.4
0.1
15.4
92
Zwingle: fine, smectitic, mesic Typic Albaqualfs; Muscatine, IA (Pedon 92P0591)
A
0-8
18.4
60.5
0.61
1.44
2.74
6.8
0.6
0.1
19.8
76
E
8-20
20.9
58.5
0.52
1.61
1.66
6.6
0.6
0.1
16.6
73
Btg1
20-40
67.4
23.9
0.42
1.8
0.64
4.5
0.8
0.2
47.6
13
75
Btg2
40-61
65
25.4
0.43
1.79
0.29
4.4
0.8
0.2
44.4
16
99
Btg3
61-76
65.5
24.8
0.43
1.91
0.49
4.5
0.7
0.2
45.5
13
100
Btg4
76-107
79.8
17.3
0.39
1.98
0.29
5.2
1.2
0.2
50.5
1
100
BC
107-125
71.1
27.2
0.42
1.71
0.16
7.1
1.4
0.1
44.1
100
C1
125-140
57.6
40.8
0.5
1.55
0.17
7.8
1.3
0.1
38.7
100
Albic
13
13.9
56.5
0.87
1.49
1.897
5.2
1.0
0.1
12.4
64.75
48
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