Profile Number: 257 Series: CARPENTER Location: HJA RECON. PLOT 217, H.J. ANDREWS E.F. Classification: TYPIC DYSTROCHREPTS, LOAMY-SKEL., MIXED, FRIGID Slope: 50 % Aspect: W Elevation: 3411 ft. Landform: SMOOTH SLOPE, UPPER 1/3 Drainage: WELL DRAINED Parent Mat.: ANDESITE COLLUVIUM Vegetation: TSHE-ABAM/RHMA/BENE ASSOCIATION Description: DYRNESS 6-28-68 O1 2.5 - 2 in. Needles, twigs, etc. (L and F layers). O2 2 - 0 in. Humus layer. A 0 - 2 in. Very dark grayish brown (10YR3/2) when moist stony sandy loam; moderate, fine to medium granular structure; friable when moist, slightly sticky and nonplastic when wet; 50% andesite stones; abundant roots. AC 2 - 16+ in. Dark grayish brown (10YR4/2) when moist stony sandy loam; moderate, fine to medium granular structure; friable when moist, slightly sticky and nonplastic when wet; 50% stones; abundant roots.