Reaction ranges from extremely acid to very strongly acid. The Bss horizon has hue of 10YR to 5Y, value of 3 to 4, and chroma of 1 or less. Redoximorphic features range from few to common in shades of brown, yellow, or gray. Redoximorphic features in the upper part are developed or enhanced by rice culture. Gypsum crystals range from none to few.
Reaction ranges from extremely acid to moderately acid.
The Bssy and Bssyg horizons have hue of 10YR to 5Y, value of 4 to 7, and chroma of 1 or less. Iron accumulations range from few to common in shades of yellow or brown. Gypsum crystals are fine, medium, or coarse. The fine crystals are mainly in clusters and seams. In some pedons they are concentrated in clusters.