Map Unit Composition
Map units consist of 1 or more soil types, commonly referred to as "components".
Component Name Geomorphic Position Area Fraction Component Type Horizon Data
Soil Type 1 Calhoun backswamps 85% Major Soil Type YES
Soil Type 2 Foley stream terraces 5% Inclusion YES
Soil Type 3 Forestdale stream terraces 5% Inclusion YES

Note: links to horizon data marked with an * are approximate.


Map Unit Data What is a Map Unit?
Cartographic information about this map unit.
Map Unit Name: Calhoun silt loam, 0 to 1 percent slopes, occasionally flooded
Map Unit Type: Consociation
Map Unit Symbol: 86001
Map Unit Area: 26789 acres total in survey area
Raw Map Unit Data
Raw Component Data (All Components)

Map Unit Aggregated Data
Generalized soils information within this map unit.
Farmland Class: Prime farmland if drained
Available Water Storage (0-100cm): 20.54 cm
Max Flood Freq: Occasional
Drainage Class (Dominant Condition): Poorly drained
Drainage Class (Wettest Component): Poorly drained
Hydric Conditions: 95
[Annual] Min. Water Table Depth: 15 cm
[April-June] Min. Water Table Depth: 15 cm
Min Bedrock Depth: n/a
Raw Aggregated Map Unit Data

Associated Point Data
Links to any NSSL point data within this map unit.
1. Calhoun (2003MO207020) [Lab Data] | [Pedon Description]
2. Farrenburg (2005MO207002) [Lab Data] | [Pedon Description]
3. Calhoun (1990MO207003) [Lab Data] | [Pedon Description]
4. Foley (1991MO207001) [Lab Data] | [Pedon Description]
5. Amagon (2005MO207003) [Lab Data] | [Pedon Description]
6. Calhoun (2005MO207001) [Lab Data] | [Pedon Description]