Horizon | Depth (cm.) | Description |
---|---|---|
L-F | (5-0) | Decaying litter moss, conifer needles and wood twigs. |
Ae | (0-5) | Grayish brown (10YR 5/2 d), fine sandy loam; fine platy; friable; pH 4.3. |
Bf | (5-12.5) | Yellowish brown (10YR 5/4 d), dark brown (7.5YR 3/2 m) fine sandy loam; weak, fine granular; very friable; pH 5.6. |
BC | (12.5-27.5) | Light yellowish brown (2.5Y 6/4 d), yellowish brown to dark yellowish brown (10YR 5/6 -4/4 m) loamy fine sand;weak, medium granular; friable; pH 6.0. |
C | (27.5-42.5) | Pale yellow (2.5Y 7/4 d), olive brown (2.5Y 4/4 m) loamy fine sand; amorphous; firm. |
IIC | (42.5+) | Pale brown (10YR 6/3 d), olive brown (2.5Y 4/4 m) stratified sand and loamy sand. |
Horizon | Depth
cm. |
pH | O.M.
% |
Exchangeable Cations
me/100g |
Cation Exchange
Capacity me/100g |
|||
---|---|---|---|---|---|---|---|---|
Ca | Mg | K | Na | |||||
Ae | 0-5 | 4.7 | 1.07 | 1.95 | 0.78 | 0.13 | 0.03 | 8.30 |
Bf | 5-12.5 | 5.5 | 3.06 | 2.51 | 1.38 | 0.25 | 0.04 | 21.09 |
BC | 12.5-22.5 | 6.3 | 0.72 | 1.07 | 2.12 | 0.14 | 0.03 | 8.66 |
IIC | 22.5-37.5 | 6.2 | 0.27 | 7.68 | 4.47 | 0.12 | 0.15 | 14.88 |
IIIC | 37.5-47.5 | 6.4 | 0.14 | 4.20 | 2.82 | 0.07 | 0.09 | 8.18 |
IVC | 47.5-55 | 6.1 | 0.15 | 7.06 | 4.44 | 0.12 | 0.11 | 12.74 |
VC | 55-77.5 | 6.4 | - | 4.11 | 2.70 | 0.08 | 0.08 | 7.80 |
VIC | 95+ | 6.4 | - | 7.41 | 6.39 | 0.09 | 0.34 | 15.49 |