| General Soil Type: | Lb3 | Region: | L |
| Map Unit Description: | Soils on highly-dissected plateaus and eroded land surfaces; |
| the landscape pattern is complex and includes loessial soils |
| 20 to 40 inches to basalt that are cropped and shallow-stony |
| soils that are used for range |
| Moisture Regime: | Xeric |
| Temperature Regime: | Mesic |
| Taxonomic Classification: | Pachic Argixerolls, Calcic Argixerolls, Lithic Haploxerolls, |
| Calcic Haploxerolls |
| Major Soil Series: | Van Nostern-Morrow-Bakeoven-Asotin |