Ap
Bt1
Bt2
Bt3
BC
C1
C2
0
18
58
109
137
173
188
—
5
6
ochric epipedon
argillic horizon
0—18
18—137
—-
10
343
180
899
155
8
22
-5
12
2
558
0000WAUG
AUGUSTA WISCONSIN, WI US
NOAA