IDENTIFIERS

  • Current Taxon Name (Soil Name): Winfield
  • OSD
  • Series Extent
  • User Site ID: 2007MO071030
  • User Pedon ID: 2007MO071030
  • User Site Association ID: SDJR-MLRA115B-WinfieldSIL,5to9er
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0707130
  • NCSS Pedon Lab Data NASIS Record ID - 26277
  • 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: 38.5103056
  • Std. Longitude: -90.7849444
  • Datum: WGS84
  • Township: T44N
  • Range: R2E
  • Section: 34
  • PLSS Details: 2,195 feet East and 1,250 feet North from the South West corner
  • Country: US—United States
  • State: Missouri
  • County: MO071—Franklin
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO071—Franklin County, Missouri
  • 7.5 Minute USGS Quad: 38090-E7—Labadie, Missouri

    • PEDON

  • Describers Name: Grant Butler
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Oxyaquic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 30
  • Correlated Information:
  • Soil Name - Winfield
  • PSC - 41 to 91 cm.
  • Classificaton Date - 2/1/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - aquic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - Winfield
  • Classificaton Date - 12/11/2007
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: fine-silty loess derived from mixed
  • Landscape: upland
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: high
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/11/2007 (actual site observation date)
  • Air Photo ID: 38090e7se
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion gully
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    cambic horizon

    argillic horizon

    0—20

    20—41

    41—244

    —20—

    —21—

    —203—
    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

    —

    —

    251.8

    —

    92

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); brown (10YR 4/3) interior silt loam; weak very fine and fine subangular blocky structure; very friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; fragments; clear smooth boundary. Lab sample # MU008398; observed in push tube
    Bw—20 to 41 centimeters (7.9 to 16.1 inches); yellowish brown (10YR 5/4) interior silt loam; weak fine subangular blocky, and weak fine and medium prismatic structure; very friable; 3.0 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; fragments; gradual smooth boundary.; observed in push tube
    Bt1—41 to 51 centimeters (16.1 to 20.1 inches); 60 percent yellowish brown (10YR 5/4) interior and 40 percent brown (10YR 5/3) interior silt loam; very fine and fine subangular blocky, and weak fine prismatic structure; friable; 3.0 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; 30 percent faint yellowish brown (10YR 5/4), moist, clay films on all faces of peds and 50 percent very pale brown (10YR 7/3), moist, silt coats on all faces of peds; fragments; clear smooth boundary.; observed in push tube
    Bt2—51 to 81 centimeters (20.1 to 31.9 inches); 70 percent yellowish brown (10YR 5/4) interior and 30 percent brown (10YR 5/3) interior silty clay loam; fine subangular blocky, and fine and medium prismatic structure; firm; 3.0 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine tubular and 0.5 fine tubular pores; 3 percent pale brown (10YR 6/3), moist, silt coats on vertical faces of peds and 40 percent distinct brown (10YR 5/3), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented grayish brown (10YR 5/2), 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; fragments; gradual wavy boundary.; observed in push tube
    Bt3—81 to 104 centimeters (31.9 to 40.9 inches); 50 percent yellowish brown (10YR 5/4) interior and 50 percent brown (10YR 5/3) interior silty clay loam; fine and medium subangular blocky, and medium prismatic structure; firm; 3.0 very fine roots throughout; 3.0 very fine tubular and 0.5 fine tubular pores; 3 percent pale brown (10YR 6/3), moist, silt coats on vertical faces of peds and 35 percent distinct yellowish brown (10YR 5/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented light brownish gray (10YR 6/2), 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; fragments; gradual wavy boundary.; observed in push tube
    Bt4—104 to 150 centimeters (40.9 to 59.1 inches); 30 percent yellowish brown (10YR 5/4) interior and 70 percent brown (10YR 5/3) interior silty clay loam; fine and medium subangular blocky, and medium prismatic structure; firm; 0.5 very fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; 3 percent pale brown (10YR 6/3), moist, silt coats on vertical faces of peds and 35 percent faint yellowish brown (10YR 5/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented light brownish gray (10YR 6/2), 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; fragments; gradual wavy boundary.; observed in push tube
    Bt5—150 to 190 centimeters (59.1 to 74.8 inches); 20 percent yellowish brown (10YR 5/4) interior and 80 percent brown (10YR 5/3) interior silt loam; weak very fine and fine subangular blocky, and weak medium prismatic structure; very friable; 0.5 very fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; 1 percent pale brown (10YR 6/3), moist, silt coats on vertical faces of peds and 20 percent faint yellowish brown (10YR 5/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented light brownish gray (10YR 6/2), 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; fragments; gradual wavy boundary.; observed in push tube
    Bt6—190 to 244 centimeters (74.8 to 96.1 inches); 35 percent yellowish brown (10YR 5/4) interior and 65 percent brown (10YR 5/3) interior silt loam; weak very fine and fine subangular blocky, and weak medium prismatic structure; very friable; 0.5 very fine roots throughout; 3.0 very fine tubular and 0.5 fine tubular pores; 1 percent pale brown (10YR 6/3), moist, silt coats and 10 percent faint yellowish brown (10YR 5/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented light brownish gray (10YR 6/2), moist, iron depletions with clear boundaries in matrix; fragments.; observed in push tube