Profile Number: 379 Series: UNNAMED Location: CARBON R., MT. RAINIER N.P.,TO11, PIT 1, MT. RAINIER N.P. Classification: Slope: 3 % Aspect: N Elevation: 1980 ft. Landform: RIVER TERRACE Drainage: WELL DRAINED Parent Mat.: ALLUVIUM Vegetation: TSHE/OPHO ASSOCIATION Description: NORGREN & DYRNESS 9-6-95 O1 1 - 0 in. Twigs, needles, etc. (L and F layers). A 0 - 6 in. Very dark grayish brown (10YR3/2) when moist fine sandy loam; weak, fine granular structure; very friable when moist, nonsticky and nonplastic when wet; abundant fine and medium, few coarse roots; clear and wavy boundary. BIR 6 - 15 in. Matrix of strong brown (7.5YR3/6) and mottles of dark brown (10YR3/3) when moist sandy loam; massive structure; firm when moist, nonsticky and nonplastic when wet; indurated, varigated colors; common fine and medium, few coarse roots; gradual and wavy boundary. C 15 - 30 in. Matrix of dark grayish brown (10YR4/2) and mottles of dark yellowish brown (10YR3/4) when moist stony loamy sand; massive structure; friable when moist, nonsticky and nonplastic when wet; 10% cobbles, 10% stones, varigated colors; few all sized roots (channels.); clear and wavy boundary. 2C1 30 - 40 in. Dark brown (10YR3/3) when moist very stony sandy loam; massive structure; friable when moist, nonsticky and nonplastic when wet; 35% cobbles, 30% stones; abundant fine and medium, common coarse roots; gradual and wavy boundary. 2C2 40 - 45+ in. Very dark grayish brown (10YR3/2) when moist very stony loamy coarse sand; massive structure; friable when moist, nonsticky and nonplastic when wet; 20% gravel 35% cobbles, 30% stones; no roots.