Shanahan ashy loamy coarse sand, 0 to 15 percent slopes
Shanahan
(80%)
Pumice Plateau, Volcanic Uplands and Mountainbases (Ponderosa Pine / Greenleaf manzanita - Snowbrush) 20-30 PZ
Xeric Vitricryands
Somewhat excessively drained
Hydric: No
PAWS: 17 cm
mountain slopes
Steiger
(10%)
Pumice Plateau, Volcanic Uplands and Mountainbases (Ponderosa Pine / Greenleaf manzanita - Snowbrush) 20-30 PZ
Xeric Vitricryands
Somewhat excessively drained
Hydric: No
PAWS: 13 cm
lava flows / Backslope
Shukash
(10%)
Pumice Plateau, Volcanic Uplands and Mountainbases (Ponderosa Pine / Greenleaf manzanita - Snowbrush) 20-30 PZ
Xeric Vitricryands
Somewhat excessively drained
Hydric: No
PAWS: 11 cm
mountain slopes
SSA
Scale
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2025-09-09