Soil developed on sub-recent alluvial soil; yellowish (10YR 6/6); common reddish yellow (2.5YR 6/8); silty clay to clay loam; moderate; medium to coarse sub angular blocky; slightly firm; deep; imperfectly drained; occurs on flat to undulating terrain; cation exchange capacity 5-10 cmol(+) per kg soil; low base saturation; cambic diagnostic horizon.