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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 Tansem glacial lakes (relict) / Backslope
rises / Backslope
56% Major Soil Type YES
Soil Type 2 Roseglen glacial lakes (relict) / Footslope
flats / Footslope
38% Major Soil Type YES
Soil Type 3 Lihen rises / Footslope
rises / Toeslope
2% Inclusion YES
Soil Type 4 Alkabo glacial lakes 1% Inclusion YES
Soil Type 5 Colvin flats
lake plains
1% Inclusion YES
Soil Type 6 Sakakawea glacial lakes (relict) / Backslope
rises / Backslope
1% Inclusion YES
Soil Type 7 Nutley glacial lakes 1% 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: Tansem-Roseglen silt loams, 2 to 6 percent slopes
Map Unit Type: Complex
Map Unit Symbol: C486B
Map Unit Area: 6 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: Farmland of statewide importance
Available Water Storage (0-100cm): 20.08 cm
Max Flood Freq: None
Drainage Class (Dominant Condition): Well drained
Drainage Class (Wettest Component): Moderately well drained
Hydric Conditions: 1
[Annual] Min. Water Table Depth: 130 cm
[April-June] Min. Water Table Depth: 130 cm
Min Bedrock Depth: n/a
Raw Aggregated Map Unit Data

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