Umtanum ashy silt loam, 2 to 5 percent slopes
Umtanum
(90%)
Loamy Bottom
Vitrandic Argixerolls
Moderately well drained
Hydric: No
PAWS: 27 cm
terraces
alluvial fans
Modsel
(5%)
Hydric: No
PAWS: NA
Nack
(5%)
Hydric: No
PAWS: NA
SSA
Scale
Published
Export
wa637
1:24,000
2008
2025-08-28