Natural Resources
Conservation Service
ecological site group 077AESG12
Shallow
Accessed: 08/28/2026
Ecological site group description
Key Characteristics
- Uplands
- <75% bedrock outcrop
- Surface SAR <8 and subsurface EC <8 and surface EC <4
- EC <1.5 surface and <2 subsurface
- Depth: 30-55cm
Provisional. A provisional ecological site description has undergone quality control and quality assurance review. It contains a working state and transition model and enough information to identify the ecological site.
Physiography
This ESG is located on interfluves.
Climate
This ESG is characterized by the mesic temperature regime.
Vegetation dynamics
The modal ecological site for this ESG is R077AY013TX Very Shallow 16-22" PZ.
Major Land Resource Area
MLRA 077A
Southern High Plains, Northern Part
Subclasses
Correlated Map Unit Components
23646259, 24293626, 24293538, 24100525
Stage
Provisional
Contributors
Curtis Talbot
Travis Nauman
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