IDENTIFIERS

  • Current Taxon Name (Soil Name): WRENGART
  • OSD
  • Series Extent
  • User Site ID: 2006MO113053
  • User Pedon ID: 2006MO113053
  • Vegetation Plot ID: 2006MO113053
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0611353
  • NCSS Pedon Lab Data NASIS Record ID - 25777
  • 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: 39.0056389
  • Std. Longitude: -90.9374722
  • Datum: WGS84
  • Township: T49N
  • Range: R1E
  • Section: 18
  • PLSS Details: 492 feet West and 686 feet North from the South East corner
  • Country: US—United States
  • State: Missouri
  • County: MO113—Lincoln
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO113—Lincoln County, Missouri
  • 7.5 Minute USGS Quad: 39090-A8—Okete, Missouri

    • PEDON

  • Describers Name: Dennis Meinert, John Horton, Keith Knelle
  • Current Taxonomic Class: Fine-silty, mixed, active, mesic Oxyaquic Paleudalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: within range of map unit
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 53
  • Correlated Information:
  • Soil Name - WRENGART
  • PSC - 23 to 74 cm.
  • Classificaton Date - 2/1/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - udic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - MENFRO
  • Classificaton Date - 2/7/2006
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Holocene Stage silty loess derived from mixed over Mississippian System gravelly pedisediment derived from cherty limestone
  • Landscape: hills
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Burlington Limestone formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/7/2006 (actual site observation date)
  • Air Photo ID: 39090a8se
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion gully
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    JUVI

    QUVE

    SAAL5

    Juniperus virginiana

    Quercus velutina

    Sassafras albidum

    eastern redcedar

    black oak

    sassafras

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    aquic conditions

    lithologic discontinuity

    redox depletions with chroma 2 or less

    0—23

    23—178

    23—178

    91—178

    117—178

    —23—

    —155—

    —155—

    —87—

    —61—
    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

    —

    —

    164.3

    —

    185

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    Ap—0 to 8 centimeters (0.0 to 3.1 inches); very dark grayish brown (10YR 3/2) interior silt loam; friable; 10.0 medium roots throughout and 10.0 fine roots throughout and 10.0 coarse roots throughout; 10.0 fine tubular pores; fragments; abrupt smooth boundary. Lab sample # MU004841; observed in trench
    BE—8 to 23 centimeters (3.1 to 9.1 inches); brown (10YR 4/3) interior silt loam; friable; 3.0 medium roots throughout and 3.0 fine roots throughout; 3.0 fine tubular pores; fragments; clear smooth boundary. Lab sample # MU004842; observed in trench
    Bt1—23 to 51 centimeters (9.1 to 20.1 inches); dark yellowish brown (10YR 4/4) interior silty clay loam; firm; 3.0 medium roots throughout and 0.5 fine roots throughout and 3.0 coarse roots throughout; 0.5 fine tubular pores; 12 percent faint dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/4), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU004843; observed in trench
    Bt2—51 to 74 centimeters (20.1 to 29.1 inches); dark yellowish brown (10YR 4/4) interior silty clay loam; firm; 3.0 medium roots throughout; 0.5 fine tubular pores; 35 percent faint dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented brown (10YR 5/3), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented brown (7.5YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU004844; observed in trench
    Bt3—74 to 91 centimeters (29.1 to 35.8 inches); brown (7.5YR 4/4) interior silty clay loam; firm; 3.0 medium roots throughout and 3.0 fine roots throughout; 3.0 fine tubular pores; 35 percent faint dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented brown (10YR 5/3), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 1 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU004845; observed in trench
    2Bt4—91 to 117 centimeters (35.8 to 46.1 inches); brown (7.5YR 4/4) interior silty clay loam; firm; 3.0 fine roots throughout; 10.0 medium tubular pores; 12 percent faint dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds and 35 percent faint brown (7.5YR 4/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented brown (10YR 5/3), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 5 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU004846; observed in trench
    2Bt5—117 to 145 centimeters (46.1 to 57.1 inches); 40 percent reddish brown (5YR 4/4) interior and 60 percent strong brown (7.5YR 4/6) interior very gravelly silty clay loam; very firm; 0.5 fine roots throughout; 10.0 medium tubular pores; 12 percent prominent light gray (10YR 7/2), moist, silt coats on all faces of peds and 12 percent prominent brown (10YR 4/3), moist, clay films on all faces of peds and 35 percent prominent strong brown (7.5YR 4/6), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented brown (7.5YR 5/4), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 35 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU004847; observed in trench
    2Bt6—145 to 178 centimeters (57.1 to 70.1 inches); 50 percent reddish brown (5YR 4/4) interior and 50 percent brown (7.5YR 4/4) interior very gravelly silty clay loam; very firm; 0.5 fine roots throughout; 10.0 medium tubular pores; 12 percent prominent white (10YR 8/1), moist, silt coats on all faces of peds and 12 percent prominent brown (10YR 4/3), moist, clay films on all faces of peds and 35 percent distinct strong brown (7.5YR 4/6), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 50 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter chert fragments. Lab sample # MU004848; observed in trench