IDENTIFIERS

  • Current Taxon Name (Soil Name): Tiptonville
  • OSD
  • Series Extent
  • User Site ID: 1989MO155002
  • User Pedon ID: 1989MO155002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M8915502
  • NCSS Pedon Lab Data NASIS Record ID - 30843
  • Print Date: 3/2/2025

    • 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: 36.3937225
  • Std. Longitude: -89.6217499
  • Datum: WGS84
  • Map Unit: 82000a—Dubbs silt loam, 0 to 1 percent slopes
  • State: Missouri
  • County: MO155—Pemiscot
  • MLRA: 131—Southern Mississippi Valley Alluvium
  • Regional Office: 7—Auburn, AL
  • Non-MLRA Soil Survey Area: MO155—Pemiscot County, Missouri
  • 7.5 Minute USGS Quad: 36089-D5—Point Pleasant, Missouri

    • PEDON

  • Describers Name: Paul Koenig, Paul Kastens
  • Current Taxonomic Class: Fine-silty, mixed, superactive, thermic Pachic Argiudolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Tiptonville
  • PSC - 76 to 126 cm.
  • Classificaton Date - 3/4/2011
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Tiptonville
  • Classificaton Date - 8/3/1989
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy alluvium
  • Landscape: river valley
  • Landform: natural levee
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/3/1989 (actual site observation date)
  • 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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—104

    76—178

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    —-
    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

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; fine sandy loam; structureless single grain; slightly hard, friable; 0.5 very fine roots; fragments; slightly acid, pH 6.3, pH meter; clear irregular boundary. Lab sample # MU035831
    A1—18 to 30 centimeters (7.1 to 11.8 inches); very dark gray (10YR 3/1) and dark brown (10YR 3/3), very dark grayish brown (10YR 3/2) and yellowish brown (10YR 5/6), dry; fine sandy loam; moderate thick platy parts to moderate coarse subangular blocky structure; very hard, friable; 0.5 very fine roots; 1 percent fine prominent dark yellowish brown (10YR 4/6) masses of oxidized iron; fragments; neutral, pH 6.9, pH meter; abrupt smooth boundary. Lab sample # MU035832
    A2—30 to 51 centimeters (11.8 to 20.1 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; loam; moderate coarse subangular blocky structure; very hard, friable; 0.5 very fine roots; 7.0 very fine high-continuity tubular pores; fragments; neutral, pH 6.8, pH meter; clear smooth boundary. Lab sample # MU035833
    A3—51 to 76 centimeters (20.1 to 29.9 inches); very dark gray (10YR 3/1), grayish brown (10YR 5/2), dry; loam; strong coarse subangular blocky parts to moderate medium subangular blocky structure; very hard, firm; 0.5 very fine roots; 7.0 very fine high-continuity tubular pores; brown (10YR 5/3) silt coats; fragments; neutral, pH 6.8, pH meter; abrupt wavy boundary. Lab sample # MU035834
    Bt1—76 to 104 centimeters (29.9 to 40.9 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; strong coarse prismatic parts to strong fine subangular blocky structure; very hard, firm; 0.5 very fine roots; 7.0 very fine high-continuity pores; brown (10YR 5/3) silt coats on all faces of peds and very dark gray (10YR 3/1) organic stains on all faces of peds; fragments; slightly acid, pH 6.3, pH meter; abrupt wavy boundary. Lab sample # MU035835
    Bt2—104 to 147 centimeters (40.9 to 57.9 inches); dark yellowish brown (10YR 4/4), grayish brown (10YR 5/2), dry; loam; strong coarse prismatic parts to strong fine subangular blocky structure; very hard, firm; 0.5 very fine roots; 7.0 fine high-continuity tubular pores; very dark gray (10YR 3/1) organic stains on vertical faces of peds; fragments; moderately acid, pH 5.7, pH meter; clear smooth boundary. Lab sample # MU035836
    Bt3—147 to 178 centimeters (57.9 to 70.1 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; silty clay loam; strong medium prismatic parts to moderate fine subangular blocky structure; very hard, firm; 0.5 very fine roots; 7.0 fine high-continuity tubular pores; very dark grayish brown (10YR 3/2) organic stains; fragments; strongly acid, pH 5.2, pH meter. Lab sample # MU035837