Profile Number:  17    Series: BUDWORM                       

Location: NEAR TRAIL JUNC. ON WS 1&2 DIVIDE RIDGE, H.J. ANDREWS E.F.

Classification: PACHIC HAPLUMBREPTS, FINE-LOAMY, MONT., MESIC               
         Slope: 15 %
        Aspect: NW 
     Elevation: 2800 ft.
      Landform: RIDGETOP                      
      Drainage: WELL DRAINED                  
   Parent Mat.: GREENISH TUFF AND BRECCIA                                                       
    Vegetation: TSHE/RHMA/BENE ASSOCIATION                                  
   Description: DYRNESS- SAMPLED PROFILE 30 7-63           

   (Physical and chemical data listed below profile description)

A1  0 - 6 in.       Dark  brown (10YR3/3) when moist clay loam; 
                    moderate, fine to medium to coarse granular 
                    structure; firm when moist, slightly sticky 
                    and plastic when wet; clear and smooth 
                    boundary.

B1  6 - 11 in.      Very dark grayish brown (10YR3/2) when moist 
                    clay loam; weak, fine to medium angular 
                    blocky structure; firm when moist, slightly 
                    sticky and plastic when wet; 3% andesite 
                    stones; clear and smooth boundary.

B2  11 - 19 in.     Very dark grayish brown (10YR3/2) when moist 
                    silty clay loam; moderate, medium subangular 
                    blocky structure; firm when moist, sticky and 
                    plastic when wet; 3% andesite stones; diffuse 
                    and wavy boundary.

B3  19 - 29 in.     Matrix of dark  brown (10YR3/3)  and mottles 
                    of brownish yellow (10YR6/6) when moist clay 
                    loam; weak, medium angular blocky structure; 
                    firm when moist, sticky and plastic when wet; 
                    3% andesite stones; clear and irregular 
                    boundary.

C  29 - 50+ in.     Matrix of yellowish brown (10YR5/6)  and 
                    mottles of brownish yellow (10YR6/6) and very 
                    dark gray (10YR3/1) when moist clay loam; 
                    massive structure; firm when moist, sticky 
                    and plastic when wet; 3% andesite stones.


Physical Profile Data

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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 - 6    .622   38.1  34.6  27.3      146       36.2     36.6    33.5    31.3
  B1     6 - 11   .882   28.3  43.8  27.9      108       35.8     32.6    28.7    26.4
  B2    11 - 19  1.004   18.6  53.2  28.2       14       40.7     37.1    32.6    28.2
  B3    19 - 29   .925   23.6  44.5  31.9        4       40.8     37.9    32.8    28.4
  C     29 - 50+  .958   22.0  48.4  29.6      0.3       50.1     45.5    38.2    34.0
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Chemical Profile Data

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Horizon  Depth     Ph     O.M. Total N    P     CEC    K     Ca    Mg    Na    Base Sat.   
          (in)            (%)    (%)    (ppm)  --------------  meq/100g ----------------- 
-----------------------------------------------------------------------------------------
  A1     0 - 6     5.3    8.88 0.1904  11.15   57.0                               
  B1     6 - 11    5.6    3.12 0.1189   3.30  48.50                               
  B2    11 - 19    5.4    2.04 0.0688   2.49  53.50                               
  B3    19 - 29    5.4    1.74 0.0564   1.24  55.00                               
  C     29 - 50+   5.0    0.36 0.0142   0.41  61.50                               
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