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 Heimdal ground moraines 43% Major Soil Type YES
Soil Type 2 Emrick ground moraines 26% Major Soil Type YES
Soil Type 3 Ortonville ground moraines / Shoulder 12% Inclusion YES
Soil Type 4 Esmond ground moraines 7% Inclusion YES
Soil Type 5 Parnell depressions 3% Inclusion YES
Soil Type 6 Tonka depressions 3% Inclusion YES
Soil Type 7 Renshaw terraces 3% Inclusion YES
Soil Type 8 Cathay ground moraines 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: Heimdal-Emrick loams, 3 to 6 percent slopes
Map Unit Type: Complex
Map Unit Symbol: F229B
Map Unit Area: 819 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: All areas are prime farmland
Available Water Storage (0-100cm): 17.38 cm
Max Flood Freq: None
Drainage Class (Dominant Condition): Well drained
Drainage Class (Wettest Component): Moderately well drained
Hydric Conditions: 6
[Annual] Min. Water Table Depth: 122 cm
[April-June] Min. Water Table Depth: 122 cm
Min Bedrock Depth: n/a
Raw Aggregated Map Unit Data

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