IDENTIFIERS

  • Current Taxon Name (Soil Name): Kinton
  • OSD
  • Series Extent
  • User Site ID: S1970OR067002
  • User Pedon ID: S1970OR067002
  • Vegetation Plot ID: S1970OR067002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 70C0076
  • NCSS Pedon Lab Data NASIS Record ID - 43857
  • Print Date: 11/21/2024

    • LOCATION

  • Township: 2S
  • Range: 2W
  • Section: 17
  • PLSS Details: NW 1/4, NE 1/4, SE 1/4
  • Location Description: 2000 feet east and 300 feet south of midway-Vandershuers road junction
  • Map Unit: 11B—Cornelius and Kinton silt loams, 2 to 7 percent slopes
  • State: Oregon
  • County: OR067—Washington
  • MLRA: 2—Willamette and Puget Sound Valleys
  • Non-MLRA Soil Survey Area: OR067—Washington County, Oregon

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, mesic Ultic Hapludalfs
  • Pedon Record Orgin: NASIS
  • Pedon #: 2
  • Sampled As Information:
  • Soil Name - Kinton
  • Taxonomic Class - Fine-silty, mixed, mesic Ultic Hapludalfs
  • Classificaton Date - 9/23/1970
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: mixed
  • Landform: upland slope
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/23/1970 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    JUGLA

    Juglans

    walnut

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    Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

    5

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    76.2

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    0

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (10YR 3/3) silt loam; moderate fine subangular blocky structure; friable, nonsticky, slightly plastic; 0.5 fine and medium roots and 3.0 fine roots; 21.0 very fine pores; fragments; moderately acid, pH 5.8; abrupt smooth boundary. Lab sample # 70C00472
    B11—15 to 28 centimeters (5.9 to 11.0 inches); brown (10YR 4/3) silty clay loam; moderate fine subangular blocky structure; firm, nonsticky, moderately plastic; 0.5 fine and medium roots and 3.0 fine roots; 21.0 very fine pores; thin silt coats on all faces of peds; fragments; slightly acid, pH 6.2; clear smooth boundary. Lab sample # 70C00473
    B12—28 to 43 centimeters (11.0 to 16.9 inches); brown (10YR 4/3) silty clay loam; moderate fine and medium subangular blocky structure; firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium roots; 21.0 very fine pores; thin silt coats on all faces of peds; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # 70C00474
    Bt21—43 to 71 centimeters (16.9 to 28.0 inches); brown (10YR 4/3) silty clay; moderate fine and medium subangular blocky structure; slightly hard, firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium roots; 21.0 very fine pores; 30 percent thick clay films; fragments; moderately acid, pH 6.0; gradual wavy boundary. Lab sample # 70C00475
    Bt22—71 to 97 centimeters (28.0 to 38.2 inches); brown (10YR 4/3) silty clay loam; moderate medium subangular blocky structure; slightly hard, firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium roots; 21.0 very fine pores; 30 percent thick clay films; fragments; moderately acid, pH 5.6; clear smooth boundary. Lab sample # 70C00476
    Btx1—97 to 132 centimeters (38.2 to 52.0 inches); brown (10YR 4/3) silty clay loam; yellowish brown (10YR 5/6) mottles; weak coarse prismatic, and single grain; very firm, moderately sticky, moderately plastic; brittle; 0.5 fine roots; 21.0 very fine pores; 30 percent thick clay films and 30 percent black stains; fragments; strongly acid, pH 5.4; clear wavy boundary. Lab sample # 70C00477
    Btx2—132 to 147 centimeters (52.0 to 57.9 inches); brown (10YR 4/3) silty clay loam; yellowish brown (10YR 5/6) mottles; single grain; firm, moderately sticky, moderately plastic; brittle; 21.0 very fine pores; 30 percent thick clay films and 30 percent black stains; fragments; strongly acid, pH 5.2. Lab sample # 70C00478