IDENTIFIERS

  • Current Taxon Name (Soil Name): Askew
  • OSD
  • Series Extent
  • User Site ID: 2003MO023015
  • User Pedon ID: 2003MO023015
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0302315
  • NCSS Pedon Lab Data NASIS Record ID - 31044
  • Print Date: 11/21/2024

    • 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: 36.6456680
  • Std. Longitude: -90.3277664
  • Datum: WGS84
  • Location Description: Hanleyville Quad
  • Map Unit: 82033—Dubbs silt loam, 1 to 5 percent slopes
  • State: Missouri
  • County: MO023—Butler
  • MLRA: 131—Southern Mississippi Valley Alluvium
  • Regional Office: 7—Auburn, AL
  • Non-MLRA Soil Survey Area: MO023—Butler County, Missouri
  • 7.5 Minute USGS Quad: 36090-F3—Hanleyville, Missouri

    • PEDON

  • Describers Name: RT, BB
  • Current Taxonomic Class: Coarse-loamy, mixed, superactive, thermic Aquic Hapludalfs
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Windows Pedon
  • Sampled As Information:
  • Soil Name - Askew
  • Taxonomic Class - Coarse-loamy, mixed, superactive, thermic Aquic Hapludalfs
  • PSC - 13 to 63 cm.
  • Classificaton Date - 10/23/2003
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture SUBClass - udic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy alluvium
  • Landscape: lowland
  • Landform: terrace
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/23/2003 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Yield Study ID -
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—13

    13—147

    —-

    —-
    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

    0.5

    —

    —

    97.5

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3), light yellowish brown (10YR 6/4), dry; silt loam; weak fine subangular blocky structure; friable; 7.0 very fine and fine roots; 5.0 very fine and fine tubular pores; fragments; slightly alkaline, pH 7.7, pH meter; abrupt smooth boundary. Lab sample # MU024116
    Bt1—13 to 30 centimeters (5.1 to 11.8 inches); dark yellowish brown (10YR 4/4) silt loam; moderate fine subangular blocky structure; friable; 1.0 very fine and fine roots; 5.0 very fine and fine tubular pores; 1 percent fine distinct black (10YR 2/1) iron-manganese masses and 5 percent fine prominent strong brown (7.5YR 5/6) masses of oxidized iron and 5 percent fine distinct light brownish gray (10YR 6/2) iron depletions; fragments; strongly acid, pH 5.2, pH meter; clear smooth boundary. Lab sample # MU024117
    Bt2—30 to 51 centimeters (11.8 to 20.1 inches); pale brown (10YR 6/3) loam; moderate fine subangular blocky structure; firm; 0.5 very fine and fine roots; 10.0 very fine and fine tubular pores; 5 percent distinct brown (10YR 5/3) clay films; 1 percent fine prominent black (10YR 2/1) iron-manganese masses and 10 percent medium prominent strong brown (7.5YR 5/6) masses of oxidized iron and 15 percent fine and medium faint light brownish gray (10YR 6/2) iron depletions; fragments; very strongly acid, pH 4.7, pH meter; clear smooth boundary. Lab sample # MU024118
    Btg1—51 to 89 centimeters (20.1 to 35.0 inches); grayish brown (2.5Y 5/2) loam; weak medium prismatic parts to moderate fine and medium subangular blocky structure; firm; 7.0 very fine and fine tubular pores; 15 percent distinct brown (10YR 5/3) clay films; 3 percent fine prominent black (10YR 2/1) iron-manganese nodules and 35 percent medium and coarse prominent strong brown (7.5YR 5/6) masses of oxidized iron; fragments; strongly acid, pH 5.2, pH meter; gradual smooth boundary. Lab sample # MU024119
    Btg2—89 to 114 centimeters (35.0 to 44.9 inches); grayish brown (2.5Y 5/2) silt loam; moderate medium prismatic parts to moderate fine and medium subangular blocky structure; firm; 7.0 very fine and fine tubular pores; 25 percent distinct dark grayish brown (10YR 4/2) clay films; 3 percent fine prominent black (10YR 2/1) iron-manganese masses and 30 percent medium and coarse prominent brown (7.5YR 4/4) masses of oxidized iron; fragments; neutral, pH 7.3, pH meter; gradual smooth boundary. Lab sample # MU024120
    Btg3—114 to 147 centimeters (44.9 to 57.9 inches); 60 percent dark yellowish brown (10YR 4/4) and 40 percent light brownish gray (2.5Y 6/2) silt loam; weak medium platy structure; strong; 7.0 very fine and fine tubular pores; 15 percent distinct dark grayish brown (10YR 4/2) clay films; 5 percent fine and medium prominent black (10YR 2/1) iron-manganese masses and 20 percent medium and coarse prominent strong brown (7.5YR 4/6) masses of oxidized iron; fragments; slightly alkaline, pH 7.5, pH meter; gradual smooth boundary. Lab sample # MU024121
    BCg—147 to 183 centimeters (57.9 to 72.0 inches); light brownish gray (2.5Y 6/2) silty clay loam; moderate medium platy structure; strong; 5.0 very fine and fine tubular pores; 7 percent fine and medium prominent black (10YR 2/1) iron-manganese masses and 20 percent medium and coarse distinct dark yellowish brown (10YR 4/4) masses of oxidized iron and 30 percent medium and coarse prominent strong brown (7.5YR 4/6) masses of oxidized iron; fragments; slightly alkaline, pH 7.7, pH meter. Lab sample # MU024122