Table 1: Critical limits for interpreting soil depth.
|
Soil depth (cm) |
Interpretation |
|
< 25 |
Very shallow |
|
25 - 50 |
Shallow |
|
50 -100 |
Moderately deep |
|
100 - 150 |
Deep |
|
> 150 |
Very deep |
Source: Soil Survey Staff [29].