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 Bigriver flood plains / Backslope 55% Major Soil Type YES
Soil Type 2 Ferndale flood-plain steps / Backslope 20% Major Soil Type YES
Soil Type 3 Russ flood plains / Backslope 15% Major Soil Type YES
Soil Type 4 Typic Udifluvents meandering channels / Backslope 5% Inclusion YES
Soil Type 5 Arlynda meander scars / Backslope
backswamps / Backslope
depressions / Backslope
flood-plain steps / Backslope
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: Bigriver-Ferndale-Russ complex, 2 to 5 percent slopes
Map Unit Type: Complex
Map Unit Symbol: 173
Map Unit Area: 113 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: Not prime farmland
Available Water Storage (0-100cm): 16.48 cm
Max Flood Freq: Occasional
Drainage Class (Dominant Condition): Well drained
Drainage Class (Wettest Component): Moderately well drained
Hydric Conditions: 10
[Annual] Min. Water Table Depth: 82 cm
[April-June] Min. Water Table Depth: 82 cm
Min Bedrock Depth: n/a
Raw Aggregated Map Unit Data

Associated Point Data
Links to any NSSL point data within this map unit.