Umak paragravelly ashy fine sandy loam, low, 0 to 5 percent slopes
Umak
(90%)
HC High Pumice Basin
Typic Vitricryands
Excessively drained
Hydric: No
PAWS: 21 cm
ash flows
SSA
Scale
Published
Export
or682
1:24,000
2001
2024-08-30
