Profile Number: 14 Series: BUDWORM Location: ABOVE MID ROAD WS 3 BETWEEN DIVIDE & L 221, H.J. ANDREWS E.F. Classification: AQUIC HAPLUMBREPTS, FINE-LOAMY, MONT., MESIC Slope: 30 % Aspect: SW Elevation: 2480 ft. Landform: UNEVEN SLOPE Drainage: MODERATELY WELL DRAINED Parent Mat.: COLLUVIUM FROM GREENISH TUFF AND BRECCIA Vegetation: TSHE/RHMA/BENE ASSOCIATION Description: DYRNESS- SAMPLED PROFILE 12 7-63 (Physical and chemical data listed below profile description) A1 0 - 2 in. Dark gray (10YR4/1) when dry, very dark brown (10YR2/2) when moist shotty loam; moderate, medium granular structure; hard when dry, friable when moist, sticky and plastic when wet. A3 2 - 12 in. Dark grayish brown (2.5Y4/2) when dry, very dark grayish brown (2.5Y3/2) when moist clay loam; moderate, medium granular and weak, fine subangular blocky structure; slightly hard when dry, friable when moist, sticky and plastic when wet. B1 12 - 21 in. Dark grayish brown (2.5Y4/2) when dry, very dark grayish brown (2.5Y3/2) when moist clay loam; moderate, medium granular and weak, fine subangular blocky structure; slightly hard when dry, friable when moist, sticky and plastic when wet. B2 21 - 32 in. Light olive brown (2.5Y5/4) when dry, olive brown (2.5Y4/4) when moist silt loam; weak, fine to medium subangular blocky structure; hard when dry, friable when moist, sticky and slightly plastic when wet; high content of ashy tuffaceous particles. C 32 - 38+ in. Olive brown (2.5Y4/6) when dry, light olive brown (2.5Y5/4) when moist clay; massive structure; sticky and plastic when wet; almost pure weathered tuff. Physical Profile Data ----------------------------------------------------------------------------------------- Horizon Depth Density Sand Silt Clay Percolation Moisture Tension (% H2O, dry wt.) (in) (g/cc) (%) (%) (%) (in/hr) 1/3 atm 1 atm 5 atm 15 atm ----------------------------------------------------------------------------------------- A1 0 - 2 .538 36.7 40.3 22.9 250 50.0 45.9 44.1 40.9 A3 2 - 12 .601 33.0 34.7 32.3 29 47.7 45.1 41.3 37.9 B1 12 - 21 .765 45.0 32.6 22.4 22 41.6 39.8 32.8 29.2 B2 21 - 32 .736 28.2 50.3 21.5 7 54.0 47.5 41.2 38.5 C 32 - 38+ .649 27.5 26.6 45.9 4 62.6 56.3 50.5 44.9 ----------------------------------------------------------------------------------------- Chemical Profile Data ----------------------------------------------------------------------------------------- Horizon Depth Ph O.M. Total N P CEC K Ca Mg Na Base Sat. (in) (%) (%) (ppm) -------------- meq/100g ----------------- ----------------------------------------------------------------------------------------- A1 0 - 2 5.1 11.56 A3 2 - 12 4.7 2.72 B1 12 - 21 5.0 1.44 B2 21 - 32 4.9 0.81 C 32 - 38+ 5.0 0.55 -----------------------------------------------------------------------------------------