Description of soil ABMKWaa~~~N (MIKKWA)
| Classification | ME.OC |
|---|---|
| Profile | Native soil profile The soil is in native condition (undisturbed by agriculture). |
| Kind of material | Organic The soil material is primarily composed of organic particles. |
| Water table | Unspecified period The water table is present in the soil during an unspecified period. |
| Root restrictions | Fourth layer The growth of plant roots is restricted by the fourth layer. |
| Type of root restricting layer | Cryic Cryic (frozen) horizon |
| Drainage | Very poorly drained Water is removed from the soil so slowly that the water table remains at or on the surface for the greater part of the time the soil is not frozen. Excess water is present in the soil for the greater part of the time. Groundwater flow and subsurface flow are the major water sources. Precipitation is less important except where there is a perched water table with precipitation exceeding evapotranspiration. Soils have a wide range in available water storage capacity, texture, and depth, and are either Gleysolic or Organic. |
| Mode of Deposition | Texture | Chemical properties | |
|---|---|---|---|
| Uppermost | Sphagnum Peat These deposits consist of sphagnum or forest peat formed in an ombrotrophic environment caused by the slightly elevated nature of the bog. They tend to be disassociated from nutrient-rich ground water or surrounding mineral soils. |
Fibric Fibric |
Medium Acid to Neutral pH 5.6 - 7.4 |
| Middle | Forest Peat This class is used for forest peatcovered or forest peat-filled areas where the water table is at or above the peat surface. The dominant peat materials are shallow to deep mesic to humic forest and fen peat formed in a eutrophic environment resulting from strong water movement from the margins or other mineral sources. |
Fibric Fibric |
Undifferentiated Undifferentiated acidity and/or calcareousness |
| Lowest | Fen Peat These deposits consist of sedge peat derived primarily from sedges with inclusions of partially decayed stems of shrubs formed in a eutrophic environment due to the close association of the material with mineral-rich waters. |
Fibric Fibric |
Undifferentiated Undifferentiated acidity and/or calcareousness |
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 | 15 | O | f | 0.06 | -9 | -9 | -9 | -9 | - | -9 | 51.5 | 3 | 3 | 4.1 | 4.7 | 54 | 0 | 190 | 0 | 60.0 | 95 | 50 | -9 | 15 | ||
| 2 | 15 | 48 | O | m | 1 | 0.12 | -9 | -9 | -9 | -9 | - | -9 | 49.0 | 5 | 3 | 6.0 | 6.5 | 99 | 0 | 200 | 0 | 3.0 | 90 | 65 | -9 | 20 | |
| 3 | 48 | 83 | O | m | 2 | 0.12 | -9 | -9 | -9 | -9 | - | -9 | 55.5 | 5 | 3 | 5.5 | 6.0 | 92 | 0 | 160 | 0 | 3.0 | 90 | 65 | -9 | 20 | |
| 4 | 83 | 100 | O | mz | 0.12 | -9 | -9 | -9 | -9 | - | -9 | 46.5 | 5 | 3 | 5.4 | 5.9 | 51 | 0 | 157 | 0 | -9.0 | -9 | -9 | -9 | -9 | ||