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 Zachary hillslopes / Footslope 90% Major Soil Type YES
Soil Type 2 Zachary backswamps 7% Major Soil Type YES
Soil Type 3 Calhoun stream terraces 3% 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: Zachary silt loam, 0 to 3 percent slopes
Map Unit Type: Consociation
Map Unit Symbol: 90313
Map Unit Area: 1137 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: None
Drainage Class (Dominant Condition): Poorly drained
Drainage Class (Wettest Component): Poorly drained
Hydric Conditions: 100
[Annual] Min. Water Table Depth: 18 cm
[April-June] Min. Water Table Depth: 18 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. Crowley (2003MO207015) [Lab Data] | [Pedon Description]
2. Crowley (2003MO207014) [Lab Data] | [Pedon Description]