Profile Number: 366 Series: UNNAMED Location: NISQUALLY R., MT.RAINIER N.P., TOO4, PIT 1, MT. RAINIER N.P. Classification: Slope: 3 % Aspect: S Elevation: 2250 ft. Landform: RIVER TERRACE Drainage: WELL DRAINED Parent Mat.: ALLUVIUM Vegetation: TSHE/OPHO ASSOCIATION Description: NORGREN & DYRNESS 9-4-95 O1 3 - 2 in. Moss remains, needles, etc. (L and F layers). O2 2 - 0 in. Humus layer; abundant fine, medium and coarse roots; abrupt and smooth boundary. A1 0 - 6 in. Dark brown (10YR3/3) when moist loamy fine sand; weak, medium subangular blocky structure; slightly hard when dry, firm when moist, nonsticky and slightly plastic when wet; weak E (?); common fine, medium and coarse roots; clear and smooth boundary. AC1 6 - 14 in. Dark yellowish brown (10YR3/4) when moist loamy fine sand; weak, medium subangular blocky structure; slightly hard when dry, firm and brittle when moist, nonsticky and nonplastic when wet; common fine and medium, few coarse roots; clear and smooth boundary. AC2 14 - 32 in. Very dark grayish brown (10YR3/2) when moist coarse sand; single grain structure; loose when moist, nonsticky and nonplastic when wet; stratified with fine sand lenses; few roots; clear and wavy boundary. 2C 32 - 45+ in. Dark yellowish brown (10YR4/4) when moist light clay loam; weak, coarse subangular blocky structure; friable when moist, nonsticky and plastic when wet; 10% gravel, 2% cobbles, buried A (?); few fine and medium roots.