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 Brayton hills / Toeslope
hills / Footslope
40% Major Soil Type YES
Soil Type 2 Colonel mountains
hills / Footslope
30% Major Soil Type YES
Soil Type 3 Skerry hills / Backslope
hills / Footslope
15% Major Soil Type 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: Brayton-Colonel-Skerry association, 0 to 8 percent slopes, extremely bouldery
Map Unit Type: Association
Map Unit Symbol: BSB
Map Unit Area: 15879 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): 12.5 cm
Max Flood Freq: None
Drainage Class (Dominant Condition): Poorly drained
Drainage Class (Wettest Component): Poorly drained
Hydric Conditions: 40
[Annual] Min. Water Table Depth: 15 cm
[April-June] Min. Water Table Depth: 15 cm
Min Bedrock Depth: n/a
Raw Aggregated Map Unit Data

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