Elkridge-Riswold complex, 40 to 70 percent slopes
Elkridge
(65%)
Ashy Basalt Hills and Canyons 30-45 PZ Frigid Eastern Columbia Plateau Embayments
Andic Hapludalfs
Well drained
Hydric: No
PAWS: 19 cm
canyon walls / Backslope
Riswold
(30%)
Ashy Basalt Hills and Canyons 30-45 PZ Frigid Eastern Columbia Plateau Embayments
Andic Hapludalfs
Well drained
Hydric: No
PAWS: 29 cm
canyon walls / Backslope
SSA
Scale
Published
Export
id612
1:24,000
2003
2025-08-27