IDENTIFIERS

  • Current Taxon Name (Soil Name): Commerce
  • OSD
  • Series Extent
  • User Site ID: 2003MO201009
  • User Pedon ID: 2003MO201009
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0320109
  • NCSS Pedon Lab Data NASIS Record ID - 26835
  • Print Date: 11/11/2024

    • 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: 37.0538712
  • Std. Longitude: -89.3957748
  • Datum: WGS84
  • Location Description: Thebes SW quadrangle
  • Map Unit: 86016—Commerce silty clay loam, 0 to 1 percent slopes, rarely flooded
  • State: Missouri
  • County: MO201—Scott
  • MLRA: 131—Southern Mississippi Valley Alluvium
  • Regional Office: 7—Auburn, AL
  • Non-MLRA Soil Survey Area: MO201—Scott County, Missouri
  • 7.5 Minute USGS Quad: 37089-A4—Thebes SW, Missouri

    • PEDON

  • Describers Name: BB, RT
  • Current Taxonomic Class: Fine-silty, mixed, superactive, thermic Typic Epiaquolls
  • Pedon Type: within range of map unit
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Windows Pedon
  • Sampled As Information:
  • Soil Name - Commerce
  • Taxonomic Class - Fine-silty, mixed, superactive, thermic Typic Epiaquolls
  • PSC - 30 to 100 cm.
  • Classificaton Date - 9/24/2003
  • 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: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/24/2003 (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

    mollic epipedon

    cambic horizon

    0—30

    30—107

    —-

    —-
    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

    —

    —

    98.1

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 10 centimeters (0.0 to 3.9 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; silt loam; strong medium platy structure; very friable; 5.0 very fine roots; 5.0 very fine and fine tubular pores; fragments; neutral, pH 7.1, pH meter; abrupt smooth boundary. Lab sample # MU012277
    Ap2—10 to 30 centimeters (3.9 to 11.8 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; silty clay loam; moderate fine and medium angular blocky structure; firm; 3.0 very fine and fine roots; 3.0 very fine and fine tubular pores; fragments; neutral, pH 7.1, pH meter; clear smooth boundary. Lab sample # MU012278
    Bw1—30 to 46 centimeters (11.8 to 18.1 inches); dark gray (10YR 4/1) silty clay loam; weak medium prismatic parts to moderate fine and medium subangular blocky structure; firm; 1.0 very fine roots; 5.0 very fine and fine tubular pores; 2 percent fine prominent yellowish brown (10YR 5/6) masses of oxidized iron; fragments; neutral, pH 6.9, pH meter; clear smooth boundary. Lab sample # MU012279
    Bw2—46 to 81 centimeters (18.1 to 31.9 inches); grayish brown (10YR 5/2) loam; weak medium subangular blocky structure; friable; 1.0 very fine roots; 5.0 very fine and fine tubular and 0.5 medium tubular pores; 10 percent faint dark gray (10YR 4/1) organic stains; 2 percent fine prominent strong brown (7.5YR 4/6) masses of oxidized iron and 2 percent fine faint light brownish gray (10YR 6/2) masses of reduced iron; fragments; neutral, pH 6.9, pH meter; gradual smooth boundary. Lab sample # MU012280
    Bw3—81 to 107 centimeters (31.9 to 42.1 inches); dark yellowish brown (10YR 4/4) loam; weak fine and medium subangular blocky structure; very friable; 1.0 very fine roots; 10.0 very fine and fine tubular pores; 10 percent distinct dark gray (10YR 4/1) organic stains; 2 percent fine distinct strong brown (7.5YR 5/6) masses of oxidized iron; fragments; neutral, pH 7.1, pH meter; clear smooth boundary. Lab sample # MU012281
    C1—107 to 127 centimeters (42.1 to 50.0 inches); brown (10YR 4/3) loam; massive; 1.0 very fine roots; 5.0 very fine and fine tubular pores; 3 percent distinct dark gray (10YR 4/1) organic stains; 2 percent fine distinct dark yellowish brown (10YR 4/6) masses of oxidized iron; fragments; neutral, pH 7.1, pH meter; clear smooth boundary. Lab sample # MU012282
    Ab—127 to 160 centimeters (50.0 to 63.0 inches); 90 percent dark grayish brown (10YR 4/2) and 10 percent dark yellowish brown (10YR 4/4) silty clay loam; moderate fine and medium subangular blocky parts to strong fine angular blocky structure; friable; 1.0 very fine roots; 5.0 very fine and fine tubular pores; 1 percent fine prominent strong brown (7.5YR 5/6) masses of oxidized iron; fragments; neutral, pH 7.3, pH meter; gradual smooth boundary. Lab sample # MU012283
    C2—160 to 203 centimeters (63.0 to 79.9 inches); 90 percent gray (10YR 5/1) and 10 percent dark yellowish brown (10YR 4/4) silt loam; weak medium platy structure; friable; 0.5 very fine roots; 10.0 very fine and fine vesicular pores; 1 percent fine prominent strong brown (7.5YR 4/6) masses of oxidized iron; fragments; slightly alkaline, pH 7.8, pH meter. Lab sample # MU012284