| General Soil Type: | Ag | Region: | A |
| Map Unit Description: | Cool to cold soils developed in volcanic ash and some loess |
| over weathered granitic bedrock on unglaciated foothills and |
| mountain slopes; these soils have medial topsoils except on |
| south slopes |
| Moisture Regime: | Xeric |
| Temperature Regime: | Frigid to Cryic |
| Taxonomic Classification: | Andic Xerochrepts, Typic Vitricryands, Andic |
| Cryochrepts, Vitrandic Cryoborolls, Vitrandic Xerochrepts |
| Major Soil Series: | Moscow-Vassar-Prouty-Brickel-Mobate |