93 degrees 17 minutes 14 seconds W., NAD 1927. Some pedons are stony or very stony on the surface. The mean annual soil temperature at 20 inches is 55 to 59 degrees F. The A or Ap horizon has value of 3 to 5, and chroma of 1 or 3. The E horizon, where present in uneroded areas, has value of 4 to 7, and chroma of 2 to 4. The A and E horizons are silt loam, silt, or loam, or their gravelly, very gravelly or cobbly analogues.
Reaction is neutral to very strongly acid.
The upper 2Bt horizon has hue of 5YR to 5Y, value of 4 to 6, and chroma of 4 to 8. It is silty clay loam, silty clay, or clay. Reaction is moderately acid to very strongly acid The lower 2Bt and the 3Bt horizon is multicolored yellow, pale brown, pale olive, red and light gray. It is silty clay loam, silty clay, or clay or their channery or gravelly analogues. Mottles have hue of 2.5YR to 5Y, value of 4 to 6, and chroma of 2 to 6.