The C horizons have hue of 10YR through 2.5Y, value of 3 through 7, and chroma of 1 through 6. It is structureless, massive or single grained. Consistence is very friable. Caesar and Windsor soils have a surface and subsoil layers 10YR or redder. Chute, Dabney, Hodge, Pinegrove, Perks, Sarpy and Suncook soils have not a B horizon.
Bigapple soils are on nearly level to very steep artificially created or modified landforms.
These soils formed in anthrotransported soil material from dredging activities of nearby shorelines, waterways, bays or rivers. The anthrotransported soil material is relatively clean of human refuse. It is less than 20 percent pebbles or gravel. Sea shell fragments are present in some pedons. Slope ranges from 0 to 75 percent.