IDENTIFIERS

  • Current Taxon Name (Soil Name): Kevin
  • OSD
  • Series Extent
  • User Site ID: S1987MT101002
  • User Pedon ID: 87MT101002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 88P0350
  • NCSS Pedon Lab Data NASIS Record ID - 60468
  • Print Date: 11/13/2024

    • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 48.6191673
  • Std. Longitude: -111.7980576
  • Datum: WGS84
  • Township: 33N
  • Range: 2W
  • Section: 18
  • PLSS Details: 500 feet N and 1580 feet E of SW corner
  • State: Montana
  • County: MT101—Toole

    • PEDON

  • Current Taxonomic Class: Fine-loamy, mixed, superactive Aridic Argiborolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Kevin
  • Classificaton Date - 7/11/2007
  • Moisture Class - aridic (torric)
  • Sampled As Information:
  • Soil Name - Kevin
  • Taxonomic Class - Fine-loamy, mixed Aridic Argiboroll
  • Taxon Kind - series
  • Classificaton Date - 11/1/1987
  • Moisture Class - aridic (torric)
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Slope Shape Down: concave
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1987 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    3

    —

    —

    1037

    —

    270

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    1Ap—0 to 13 centimeters (0.0 to 5.1 inches); very dark grayish brown (10YR 3/2) interior, grayish brown (10YR 5/2) interior, dry; clay loam; moderate fine granular structure; slightly hard, friable, moderately sticky, moderately plastic; 5.5 very fine roots; 5.5 fine discontinuous tubular pores; fragments; slightly alkaline, pH 7.8, hellige-truog; abrupt smooth boundary. Lab sample # 88P01769. many very fine roots
    1Bt—13 to 23 centimeters (5.1 to 9.1 inches); dark grayish brown (10YR 4/2) interior, brown (10YR 5/3) interior, dry; clay loam; strong coarse prismatic, and strong coarse subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 5.5 very fine roots; 5.5 fine discontinuous tubular pores; 37 percent distinct clay films; fragments; slight effervescence, by hcl, 1n; slightly alkaline, pH 7.8, hellige-truog; gradual wavy boundary. Lab sample # 88P01770. common clay films surface features; many very fine roots
    1Bk—23 to 61 centimeters (9.1 to 24.0 inches); grayish brown (2.5Y 5/2) interior, light brownish gray (2.5Y 6/2) interior, dry; clay loam; medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 2.5 very fine roots; 2.5 very fine discontinuous tubular pores; fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.4, hellige-truog; gradual wavy boundary. Lab sample # 88P01771. common very fine roots
    1C1—61 to 102 centimeters (24.0 to 40.2 inches); dark grayish brown (2.5Y 4/2) interior, grayish brown (2.5Y 5/2) interior, dry; clay loam; massive; slightly hard, friable, slightly sticky, moderately plastic; 0.5 very fine roots; 2.5 very fine tubular pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 7.2, hellige-truog; gradual wavy boundary. Lab sample # 88P01772. few very fine roots
    1C2—102 to 152 centimeters (40.2 to 59.8 inches); dark grayish brown (2.5Y 4/2) interior, grayish brown (2.5Y 5/2) interior, dry; clay loam; massive; slightly hard, friable, moderately sticky, moderately plastic; 0.5 very fine roots; 2.5 very fine tubular pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 7.2, hellige-truog. few very fine roots