Hermon soils are sandy-skeletal and are somewhat excessively drained. Lyman soils are shallow to bedrock and are somewhat excessively drained. Monadnock soils have sandy substrata. Peru soils formed in dense till and are moderately well drained. Tunbridge soils are moderately deep to bedrock.
Permeability is moderate or moderately rapid.
Cleared areas are used for growing grasses and legumes for hay and pasture, corn for silage used in support of dairying, and potatoes. A few areas are in urban uses. The series is extensive. Berkshire County, Massachusetts, 1923. Berkshire is a benchmark soil.