Profile Number:   9    Series: BLUE RIVER                    

Location: .25 MI. E OF UNIT L 211 ON LOOKOUT R. ROAD, H.J. ANDREWS E.F.

Classification: PACHIC CRYUMBREPTS, LOAMY-SKELETAL, MIXED                   
         Slope: 37 %
        Aspect: N  
     Elevation: 4180 ft.
      Landform: SMOOTH SLOPE                  
      Drainage: WELL DRAINED                  
   Parent Mat.: RESIDUUM AND COLLUVIUM FROM BASALT AND ANDESITE                                 
    Vegetation: UNCLASSIFIED                                                
   Description: STEPHENS- TYPE LOCATION 7-25-62        


O1  .25 - 0 in.      Twigs, needles, leaves, cones, etc..

A2  0 - .25 in.     Light gray (10YR6/1) when dry, very dark gray 
                    (10YR3/1) when moist abrupt and wavy boundary.

B2IR  .25 - 7 in.   Pale brown (10YR6/3) when dry, dark brown 
                    (7.5YR3/2) when moist gravelly loam; weak, 
                    very fine to fine granular structure; 
                    slightly hard when dry, friable when moist, 
                    nonsticky and nonplastic and smeary when wet; 
                    25% gravel; gradual and wavy boundary.

B31  7 - 14 in.     Dark brown (7.5YR3/2) when moist gravelly 
                    loam; weak, very fine to fine granular 
                    structure; slightly hard when dry, friable 
                    when moist, nonsticky and nonplastic and 
                    smeary when wet; 35% gravel; gradual and wavy 
                    boundary.

B32  14 - 20 in.    Dark brown (7.5YR3/2) when moist gravelly 
                    loam; weak, very fine to fine subangular 
                    blocky structure; soft when dry, very friable 
                    when moist, nonsticky and slightly plastic 
                    and smeary when wet; 35% gravel; gradual and 
                    wavy boundary.

B33  20 - 42 in.    Dark  brown (10YR3/3) when moist gravelly 
                    loam; weak, very fine to fine granular 
                    structure; soft when dry, very friable when 
                    moist, nonsticky and slightly plastic and 
                    smeary when wet; 30% gravel; clear and wavy 
                    boundary.

C  42 - 51 in.      Very dark grayish brown (10YR3/2) when moist 
                    stony loam; massive structure; slightly hard 
                    when dry, friable when moist, slightly sticky 
                    and slightly plastic when wet; 75% gravel and 
                    stones; abrupt and irregular boundary.

R  51+ in.           Fractured basalt bedrock, 10% soil.