185 / 198
Composition Testing of Pooled Soils
Sample ID
soil pH % H2O % TOC CEC density Ca
K Mg
(me/100g) (g/cc)
mg/kg mg/kg mg/kg
Sand
7.65 1.12 0.53
2.9
1.27 3266 102 132
Silt
7.20 1.56 0.41
8.4
1.01 1007 164 402
Clay
6.65 4.17 1.15
24.1
0.96 4164 341 742
Loam
7.65 3.79 1.47
10.6
1.00 8425 200 308
Subsoil
7.65 2.71 0.78
7.8
1.13 4117 113 207
Check Soil SS09
measured-> 5.25 1.75 ------
11.5
1.08 800 250 84
normal
range -> 5.1-5.3 ------
------
11-12 1.07-1.12 780-840 235-265 80-95
Sample ID
Na
Al
Cu
Fe
Mn
Zn
P
S
mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg
Sand
21
8.0 0.27
3.1
12.4 1.2 6.2
12
Silt
27
39 2.88
36.1
6.4
1.1 3.5 118
Clay
179
32 0.54
18.2
90.5 9.0 9.4 344
Loam
28
22 1.07
4.3
52.8 1.3 9.2
44
Subsoil
35
21 1.01
2.6
7.9 11.2 1.5
37
Check Soil SS09
measured-> 14.3 30 0.94
1.3
164
1.0 9.1
75
normal
range ->
13-19 29-34 0.8-1.0 0.9-1.9 160-180 1.0-1.3 8.5-10.0 68-78
Soil Processing
•
Approximately 45 Lbs. of usable soils from each state
•
Stored at 4C