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 Rock outcrop cliffs 45% Major Soil Type None
Soil Type 2 Moapa sand sheets
rock pediments
35% Major Soil Type None
Soil Type 3 Moapa sand sheets
rock pediments
35% Major Soil Type YES
Soil Type 4 Bluepoint sand sheets 10% Major Soil Type YES
Soil Type 5 Lithic Torripsamments pediments 6% Inclusion YES
Soil Type 6 Lithic Torriorthents pediments 3% Inclusion YES
Soil Type 7 Typic Haplocalcids fan remnants 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: Rock outcrop-Moapa-Bluepoint association
Map Unit Type: Association
Map Unit Symbol: RBG
Map Unit Area: 3997 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): 5.58 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: 97 cm
Raw Aggregated Map Unit Data

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