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 Typic Xerorthents lava flows / Footslope 85% Major Soil Type YES
Soil Type 2 Typic Xerorthents lava flows
knolls / Summit
10% Major Soil Type YES
Soil Type 3 Rock outcrop lava flows 5% 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: Typic Xerorthents, tephra-Typic Xerorthents, welded, complex, 2 to 50 percent slopes
Map Unit Type: Complex
Map Unit Symbol: 202
Map Unit Area: 224 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): 5.04 cm
Max Flood Freq: None
Drainage Class (Dominant Condition): Excessively drained
Drainage Class (Wettest Component): Excessively 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. Typic Xerorthents, welded (789190) [Lab Data] | [Pedon Description]