IDENTIFIERS

  • Current Taxon Name (Soil Name): Teksob
  • OSD
  • Series Extent
  • User Site ID: 2003MO207023
  • User Pedon ID: 2003MO207023
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0320720
  • NCSS Pedon Lab Data NASIS Record ID - 31059
  • Print Date: 12/4/2024

    • 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: 36.8545074
  • Std. Longitude: -89.8787766
  • Datum: WGS84
  • Location Description: Dexter Quad
  • Map Unit: 74B—Malden sand, 0 to 4 percent slopes82054—Malden sand, 1 to 5 percent slopes
  • State: Missouri
  • County: MO207—Stoddard
  • MLRA: 131—Southern Mississippi Valley Alluvium
  • Regional Office: 7—Auburn, AL
  • Non-MLRA Soil Survey Area: MO207—Stoddard County, Missouri
  • 7.5 Minute USGS Quad: 36089-G8—Dexter, Missouri

    • PEDON

  • Describers Name: KG
  • Current Taxonomic Class: Coarse-loamy, mixed, active, thermic Typic Hapludalfs
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Windows Pedon
  • Sampled As Information:
  • Soil Name - Teksob
  • Taxonomic Class - Coarse-loamy, mixed, active, thermic Typic Hapludalfs
  • PSC - 28 to 78 cm.
  • Classificaton Date - 9/30/2003
  • Soil Taxonomic Edition - eighth edition
  • Moisture SUBClass - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy colluvium
  • Landscape: lowland
  • Landform: terrace
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/30/2003 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - pastureland, tame
  • 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—28

    28—178

    —-

    —-
    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

    —

    —

    109.7

    —

    190

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 10 centimeters (0.0 to 3.9 inches); grayish brown (10YR 5/2), pale brown (10YR 6/3), dry; sandy loam; moderate fine and medium subangular blocky structure; friable; 10.0 very fine and fine roots; 7.0 fine interstitial pores; fragments; moderately acid, pH 6.0, pH meter; abrupt smooth boundary. Lab sample # MU025548
    BA—10 to 28 centimeters (3.9 to 11.0 inches); dark yellowish brown (10YR 4/4) loam; moderate medium subangular blocky structure; friable; 4.0 very fine and fine roots; 10.0 very fine and fine tubular pores; fragments; neutral, pH 6.9, pH meter; clear smooth boundary. Lab sample # MU025549
    Bt1—28 to 64 centimeters (11.0 to 25.2 inches); dark yellowish brown (10YR 4/4) loam; moderate medium subangular blocky structure; friable; 4.0 very fine and fine roots; 10.0 very fine and fine tubular pores; 10 percent prominent brown (7.5YR 4/4) clay films; fragments; neutral, pH 6.9, pH meter; clear smooth boundary. Lab sample # MU025550
    Bt2—64 to 86 centimeters (25.2 to 33.9 inches); dark yellowish brown (10YR 4/4) sandy loam; moderate medium prismatic parts to moderate medium subangular blocky structure; firm; 0.5 very fine and fine roots; 10.0 very fine and fine tubular pores; fragments; neutral, pH 7.0, pH meter; clear smooth boundary. Lab sample # MU025551
    Bt3—86 to 107 centimeters (33.9 to 42.1 inches); yellowish brown (10YR 5/4) sandy loam; moderate medium prismatic parts to moderate medium subangular blocky structure; firm; 0.5 very fine and fine roots; 10.0 very fine and fine tubular pores; 1 percent by volume well rounded 2-4-5 millimeter chert fragments; neutral, pH 7.0, pH meter; clear smooth boundary. Lab sample # MU025552
    Bt4—107 to 140 centimeters (42.1 to 55.1 inches); dark yellowish brown (10YR 4/6) silt loam; weak medium and coarse prismatic parts to moderate medium subangular blocky structure; firm; 0.5 very fine roots; 0.5 medium tubular and 10.0 fine tubular pores; 1 percent distinct yellowish brown (10YR 5/4) clay films; 1 percent fine and medium prominent black (10YR 2/1) iron-manganese masses and 4 percent fine prominent light brownish gray (10YR 6/2) iron depletions; fragments; neutral, pH 6.9, pH meter; clear smooth boundary. Lab sample # MU025553
    Bt5—140 to 178 centimeters (55.1 to 70.1 inches); dark yellowish brown (10YR 4/6) loam; weak medium and coarse prismatic parts to moderate medium subangular blocky structure; firm; 0.5 medium tubular and 10.0 fine tubular pores; 5 percent distinct yellowish brown (10YR 5/4) clay films; fragments; moderately acid, pH 5.9, pH meter; clear smooth boundary. Lab sample # MU025554
    BC—178 to 203 centimeters (70.1 to 79.9 inches); dark yellowish brown (10YR 4/6) sandy loam; weak medium and coarse prismatic parts to moderate medium subangular blocky structure; firm; 1 percent by volume well rounded 2-4-5 millimeter chert fragments; slightly acid, pH 6.3, pH meter. Lab sample # MU025555