Rock fragments range from 5 to 25 percent pebbles. Reaction is mildly or moderately alkaline. Matrix texture is very fine sandy loam, sandy clay loam, clay loam, or loam modified with from 5 to 35 percent pebbles. Reaction is moderately alkaline through very strongly alkaline. Matrix texture is loam, clay loam, or sandy clay loam with 5 to 35 percent soft and hard shale fragments.
Reaction is strongly or very strongly alkaline.
The 2Cr horizon is soft variegated sodic shale interbedded with lenses of soft sandstone. The soil-bedrock interface is a paralithic contact. These are the Amsden , Buffork , Croydon , Dra , Gelkie , Hourglass , Inchau , Kezar , Kittredge , Leavitt , Lucky , Lymanson , Lymonman, Michelson , Miracle , Monad , Monida , Morset , Mult , Newlands , Oro Fino , Pass Creek, Philipsburg , Primeaux , Rammel , Sponseller , Swede , Tingey , Tripet, Troutdale , Wellsville , Woosley , and Youga series. Amsden, Buffork, Gelkie, Killredge, Leavitt, Lymonman, Michelson, Monad, Onida, Morset, Newlands, Oro Fino, Philipsburg, Primeaux, Sponseller, Swede, Tingey, Wellsville, and Youga soils are deep. Croyden, Dra, Hourglass, Kezar, Lucky, Miracle, Mult, Rammel, Pass Creek, and Woosley soils have a lithic contact at 20 to 40 inches.