Texture is coarse sandy loam, sandy loam, loam, silt loam or their gravelly or very gravelly analogues. Structure is weak, coarse or very coarse, granular, platy, or subangular blocky. Rock fragments range from 10 to 50 percent. Reaction is extremely acid to strongly acid. The 2C horizon has hue of 10YR, value of 4 or 5, and chroma of 4 to 6.
Texture is stratified gravelly to extremely gravelly analogues of loam to coarse sandy loam.
Some pedons have strata of very gravelly or extremely gravelly loamy sand. Rock fragments range from 25 to 80 percent. Cobbles are present in some pedons. Strata of coarser textured material with lower rock fragment contents are present in some pedons. Reaction is very strongly acid to moderately acid.