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 Helechawa mountain slopes 27% Major Soil Type YES
Soil Type 2 Varilla mountain slopes 26% Major Soil Type YES
Soil Type 3 Jefferson mountain slopes 24% Major Soil Type YES
Soil Type 4 Totz ridges 8% Inclusion YES
Soil Type 5 Alticrest ridges 6% Inclusion YES
Soil Type 6 Rock outcrop 4% Inclusion None
Soil Type 7 Wallen mountain slopes 3% Inclusion YES
Soil Type 8 Gilpin ridges 1% Inclusion YES
Soil Type 9 Sequoia ridges 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: Helechawa-Varilla-Jefferson complex, 35 to 75 percent slopes, very rocky
Map Unit Type: Complex
Map Unit Symbol: HeF
Map Unit Area: 40970 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): 11.77 cm
Max Flood Freq: None
Drainage Class (Dominant Condition): Well drained
Drainage Class (Wettest Component): Well drained
Hydric Conditions: 0
[Annual] Min. Water Table Depth: n/a
[April-June] Min. Water Table Depth: n/a
Min Bedrock Depth: n/a
Raw Aggregated Map Unit Data

Associated Point Data
Links to any NSSL point data within this map unit.
1. Craigsville (85KY-095-002) [Lab Data] | [Pedon Description]