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 Tunbridge | mountains hills / Summit hills / Shoulder hills / Backslope |
26% | Major Soil Type | YES |
| Soil Type 2 Lyman | mountains hills / Summit hills / Shoulder hills / Backslope |
25% | Major Soil Type | YES |
| Soil Type 3 Berkshire | mountains hills / Summit hills / Shoulder hills / Backslope |
24% | Major Soil Type | YES |
| Soil Type 4 Becket | mountains hills / Summit hills / Shoulder hills / Backslope |
10% | Inclusion | YES |
| Soil Type 5 Skerry | mountains hills / Backslope hills / Footslope |
10% | Inclusion | YES |
| Soil Type 6 Pillsbury | hills / Footslope hills / Toeslope mountains |
3% | Inclusion | YES |
| Soil Type 7 Peacham | hills / Footslope hills / Toeslope mountains |
2% | 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: | Tunbridge-Lyman-Berkshire association, 3 to 15 percent slopes, extremely stony |
| Map Unit Type: | Association |
| Map Unit Symbol: | 924C |
| Map Unit Area: | 18134 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): | 13.78 cm |
| Max Flood Freq: | None |
| Drainage Class (Dominant Condition): | Well drained |
| Drainage Class (Wettest Component): | Well drained |
| Hydric Conditions: | 5 |
| [Annual] Min. Water Table Depth: | n/a |
| [April-June] Min. Water Table Depth: | n/a |
| Min Bedrock Depth: | 46 cm |
| Raw Aggregated Map Unit Data | |
Associated Point Data
Links to any NSSL point data within this map unit.