Profile Number: 304 Series: BLUE RIVER? Location: GRIFFITH'S ROADSIDE PLOT 149, H.J. ANDREWS E.F. Classification: Slope: 60 % Aspect: Elevation: ft. Landform: SMOOTH SLOPE, UPPER 1/3 Drainage: WELL DRAINED Parent Mat.: ANDESITE AND VOLCANIC ASH Vegetation: UNCLASSIFIED Description: NORGREN & DYRNESS 6-29-95 O1 .5 - 0 in. Twigs, needles, etc. (L and F layers). A1 0 - 12 in. Very dark brown (10YR2/2) when moist light silt loam; strong, fine granular structure; very friable when moist, nonsticky and nonplastic and slightly smeary when wet; 5% gravel; abundant fine and medium, few coarse roots. B 12 - 30 in. Very dark grayish brown (10YR3/2) when moist light silt loam; strong, medium granular structure; very friable when moist, nonsticky and slightly plastic and smeary when wet; 5% gravel; abundant fine and medium, few coarse roots; abrupt and smooth boundary. 2C 30 - 50+ in. Olive brown (2.5Y3/4) when moist silty clay loam; massive structure; firm when moist, slightly sticky and plastic and slightly smeary when wet; 15% gravel, 15% cobbles, weathered tuff and breccia.