It has moderate or weak structure. Reaction is slightly acid or neutral. Textures is silt loam, very fine sandy loam, or silty clay loam. Reaction is slightly acid or neutral. Texture is stratified and ranges from silt loam to sand.
Reaction ranges from very strongly acid to neutral.
These are Belle and Queets series in other families. Belle soils have 10YR hue throughout and are very strongly acid and strongly acid. Belle and Queets soils have a cambic horizon and a udic moisture regime. The Sultan series are in the parts of river valleys that have slightly undulating microrelief at elevations ranging from near sea level to 120 feet. They formed in stratified loamy alluvium.