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 Catlin till plains / Backslope
till plains / Summit
99% Major Soil Type YES
Soil Type 2 Urban land 1% Inclusion Similar Data [1] *

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: Catlin silt loam, 2 to 5 percent slopes
Map Unit Type: Consociation
Map Unit Symbol: 171B
Map Unit Area: 9280 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): 17.81 cm
Max Flood Freq: None
Drainage Class (Dominant Condition): Moderately well drained
Drainage Class (Wettest Component): Moderately well drained
Hydric Conditions: 0
[Annual] Min. Water Table Depth: 81 cm
[April-June] Min. Water Table Depth: 81 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. Wenona (90IL203016) [Lab Data] | [Pedon Description]
2. Catlin (1990IL203026) [Lab Data] | [Pedon Description]