Description of soil ONCWOC~~~~A (COLWOOD)
| Classification | O.HG |
|---|---|
| Profile | Agricultural soil profile The soil has been disturbed by agriculture. |
| Kind of material | Mineral The soil material is primarily composed of mineral particles. |
| Water table | Unspecified period The water table is present in the soil during an unspecified period. |
| Root restrictions | No root restricting layer The growth of plant roots is not restricted by any soil layer. |
| Type of root restricting layer | n/a Not Applicable |
| Drainage | Poorly drained Water is removed so slowly in relation to supply that the soil remains wet for a comparatively large part of the time the soil is not frozen. Excess water is evident in the soil for a large part of the time. Subsurface flow or groundwater flow, or both, in addition to precipitation are the main water sources; there may also be a perched water table, with precipitation exceeding evapotranspiration. Soils have a wide range in available water storage capacity, texture, and depth, and are gleyed subgroups, Gleysols, and Organic soils. |
| Mode of Deposition | Texture | Chemical properties |
|---|---|---|
| Glaciolacustrine Used where there is evidence that the lacustrine materials were deposited in contact with glacial ice. One of the following characteristics must be present:
|
Medium Medium (USDA Texture Classes: VFSL,L,SIL,SI,GL,GSIL). |
Moderately / Very Strongly Calcareous 6 - 40 CaCO3 equivalent (%) |
Soil Layer Characteristics
| Classification | Physical | Chemical | Water | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Layer Number | Upper depth |
Lower depth |
hzn_lit | hzn_mas | hzn_suf | hzn_mod | bd | cofrag | tsand | tsilt | tclay | domsand | vfsand | orgcarb | vonpost | wood | phca | ph2 | bases | caco3 | cec | ec | ksat | kp0 | kp10 | kp33 | kp1500 |
| 1 | 0 | 20 | A | p | 1.38 | 0 | 66 | 28 | 6 | M | 7 | 0.8 | -9 | -9 | 5.8 | 5.3 | 100 | 0 | 14 | 0 | 4.179 | 48 | 40 | 20 | 6 | ||
| 2 | 20 | 35 | B | m | 1.39 | 0 | 68 | 26 | 6 | M | 6 | 0.7 | -9 | -9 | 5.6 | 5.1 | 100 | 0 | 13 | 0 | 4.235 | 48 | 40 | 19 | 7 | ||
| 3 | 35 | 50 | B | t | 1.47 | 0 | 72 | 13 | 15 | M | 3 | 0.2 | -9 | -9 | 6.4 | 5.9 | 100 | 0 | 15 | 0 | 1.516 | 45 | 40 | 27 | 13 | ||
| 4 | 50 | 100 | C | k | 1.49 | 0 | 79 | 11 | 10 | M | 3 | 0.0 | -9 | -9 | 7.4 | 6.9 | 100 | 6 | 11 | 0 | 2.579 | 44 | 40 | 21 | 10 | ||