IDENTIFIERS

  • Current Taxon Name (Soil Name): Ashton
  • OSD
  • Series Extent
  • User Site ID: 1990MO099013N
  • User Pedon ID: 1990MO099013N
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9009913
  • NCSS Pedon Lab Data NASIS Record ID - 34724
  • Print Date: 5/20/2024

    • 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: 38.4167188
  • Std. Longitude: -90.5812213
  • Datum: WGS84
  • Location Description: Moder farm
  • State: Missouri
  • County: MO099—Jefferson
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: J.A.D.,E.J.D
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Ashton
  • Classificaton Date - 11/19/1990
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium and/or
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/19/1990 (actual site observation date)
  • Air Photo ID: 5
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    6

    —

    —

    139

    —

    0

    —

    —

    —

    —

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    A—0 to 23 centimeters (0.0 to 9.1 inches); dark brown (10YR 3/3), pale brown (10YR 6/3), dry; silt loam; weak fine granular structure; very friable; 11.0 very fine roots; fragments; neutral, pH 7.3, pH meter; clear smooth boundary. Lab sample # MU038262
    AB—23 to 46 centimeters (9.1 to 18.1 inches); dark yellowish brown (10YR 4/6) silt loam; weak very fine subangular blocky structure; very friable; 1.0 medium roots and 1.0 fine roots; fragments; neutral, pH 7.3, pH meter; gradual smooth boundary. Lab sample # MU038263
    Bt1—46 to 79 centimeters (18.1 to 31.1 inches); dark yellowish brown (10YR 4/6) silt loam; weak very fine subangular blocky structure; friable; 11.0 fine roots; 10 percent distinct manganese or iron-manganese stains and 10 percent faint clay films on all faces of peds; fragments; neutral, pH 6.9, pH meter; gradual smooth boundary. Lab sample # MU038264
    Bt2—79 to 104 centimeters (31.1 to 40.9 inches); strong brown (7.5YR 4/6) silt loam; moderate fine subangular blocky structure; friable; 11.0 fine roots; 10 percent faint clay films on all faces of peds; fragments; neutral, pH 6.6, pH meter; gradual smooth boundary. Lab sample # MU038265
    Bt3—104 to 135 centimeters (40.9 to 53.1 inches); strong brown (7.5YR 4/6) silt loam; moderate fine subangular blocky structure; firm; 1.0 fine roots; 10 percent distinct clay films on all faces of peds; fragments; slightly acid, pH 6.4, pH meter; gradual smooth boundary. Lab sample # MU038266
    Bt4—135 to 170 centimeters (53.1 to 66.9 inches); strong brown (7.5YR 4/6) silt loam; weak fine subangular blocky structure; firm; 1.0 fine roots; 10 percent distinct clay films on all faces of peds; fragments; slightly acid, pH 6.1, pH meter; clear smooth boundary. Lab sample # MU038267
    Bt5—170 to 183 centimeters (66.9 to 72.0 inches); strong brown (7.5YR 4/6) silt loam; moderate fine subangular blocky structure; firm; 1.0 fine roots; fragments; moderately acid, pH 5.9, pH meter. Lab sample # MU038268