IDENTIFIERS

  • Current Taxon Name (Soil Name): Winnegan
  • OSD
  • Series Extent
  • User Site ID: 2009MO089053
  • User Pedon ID: 2009MO089053
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0908953
  • NCSS Pedon Lab Data NASIS Record ID - 30112
  • Print Date: 11/23/2024

    • 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: 39.2417222
  • Std. Longitude: -92.5495278
  • Datum: WGS84
  • Country: US—United States
  • State: Missouri
  • County: MO089—Howard
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO089—Howard County, Missouri
  • 7.5 Minute USGS Quad: 39092-B5—Burton, Missouri

    • PEDON

  • Describers Name: Amber Marshaus, Larry Gray, John Kabrick
  • Current Taxonomic Class: Fine, mixed, mesic Oxyaquic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 953
  • Correlated Information:
  • Soil Name - Winnegan
  • PSC - 20 to 70 cm.
  • Classificaton Date - 2/1/2012
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - aquic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - Lindley,
  • Classificaton Date - 6/8/2009
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: clayey till derived from mixed
  • Landscape: hills
  • Landform: hillslope
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: negligible
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/8/2009 (actual site observation date)
  • Air Photo ID: 39092b5
  • 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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    redox depletions with chroma 2 or less

    0—20

    20—

    63—

    —20—

    —1—

    —1—
    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

    29

    —

    —

    244.4

    —

    26

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 9 centimeters (0.0 to 3.5 inches); 80 percent very dark grayish brown (10YR 3/2) rubbed and 20 percent dark grayish brown (10YR 4/2) rubbed silt loam; weak very fine subangular blocky, and moderate very fine granular structure; friable; 10.0 very fine roots throughout and 0.5 medium roots throughout and 10.0 fine roots throughout; 10.0 very fine and 3.0 fine pores; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary. Lab sample # MU030244; observed in pit, small
    E—9 to 20 centimeters (3.5 to 7.9 inches); brown (10YR 5/3) broken face silt loam; moderate fine subangular blocky, and moderate very fine subangular blocky, and weak thick platy structure; friable; 3.0 very fine roots throughout and 0.5 medium roots throughout and 3.0 fine roots throughout and 0.5 coarse roots throughout; 3.0 very fine and 3.0 fine pores; 2 percent faint light gray (10YR 7/2), moist, silt coats on all faces of peds and 5 percent faint dark grayish brown (10YR 4/2), 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 and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear wavy boundary.; observed in pit, small
    Bt1—20 to 31 centimeters (7.9 to 12.2 inches); yellowish brown (10YR 5/6) broken face clay loam; strong fine subangular blocky, and strong medium subangular blocky structure; firm; 3.0 very fine roots throughout and 10.0 fine roots throughout; 3.0 very fine and 0.5 medium and 3.0 fine pores; 30 percent distinct 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 black (10YR 2/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/8), moist, iron depletions with clear boundaries in matrix; 1 percent by volume nonflat subangular very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU030246; observed in pit, small
    Bt2—31 to 43 centimeters (12.2 to 16.9 inches); yellowish brown (10YR 5/6) broken face clay; moderate fine subangular blocky, and weak fine prismatic structure; firm; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine pores; 40 percent prominent 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 yellowish brown (10YR 5/8), 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; 2 percent by volume nonflat subangular very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU030247; observed in pit, small
    Bt3—43 to 63 centimeters (16.9 to 24.8 inches); yellowish brown (10YR 5/6) broken face clay; moderate medium subangular blocky, and moderate fine subangular blocky, and moderate fine prismatic structure; firm; 0.5 very fine roots throughout and 0.5 fine roots throughout and 0.5 coarse roots throughout; 0.5 very fine pores; 50 percent prominent dark yellowish brown (10YR 4/4), 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 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented grayish brown (2.5Y 5/2), 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; 2 percent by volume nonflat subangular very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU030248; observed in pit, small
    Bt4—63 to 95 centimeters (24.8 to 37.4 inches); yellowish brown (10YR 5/6) broken face clay loam; moderate medium subangular blocky, and moderate medium prismatic structure; firm; 0.5 fine roots throughout and 0.5 coarse roots throughout; 0.5 very fine pores; 30 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented grayish brown (2.5Y 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 and 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/8), moist, iron depletions with clear boundaries in matrix; 2 percent by volume nonflat subangular very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU030249; observed in pit, small
    2Bt5—95 to 128 centimeters (37.4 to 50.4 inches); yellowish brown (10YR 5/6) broken face clay loam; moderate medium subangular blocky, and moderate fine prismatic structure; firm; 0.5 fine roots throughout; 30 percent distinct dark yellowish brown (10YR 4/4), 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 black (10YR 2/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented light brownish gray (2.5Y 6/2), 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 yellowish brown (10YR 5/8), moist, iron depletions with clear boundaries in matrix; 4 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter mixed fragments; noneffervescent, by hcl, 1n; abrupt wavy boundary. Lab sample # MU030250; observed in pit, small
    2Bt6—128 to 167 centimeters (50.4 to 65.7 inches); dark yellowish brown (10YR 4/6) broken face fine sandy loam; moderate medium angular blocky, and moderate fine angular blocky, and moderate medium prismatic structure; very firm; 0.5 fine roots throughout; 0.5 very fine pores; 10 percent distinct dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented light brownish gray (2.5Y 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 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 black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 4 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear irregular boundary.; observed in pit, small
    2Bt7—167 to 205 centimeters (65.7 to 80.7 inches); 70 percent dark yellowish brown (10YR 4/6) broken face and 30 percent light olive brown (2.5Y 5/3) broken face loam; strong fine angular blocky, and moderate medium prismatic structure; very firm; 0.5 very fine roots throughout; 0.5 very fine pores; 10 percent distinct grayish brown (2.5Y 5/2), moist, clay films on all faces of peds and 15 percent faint light brownish gray (10YR 6/2), moist, skeletans 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 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 and 1 percent medium faint irregular noncoherent cemented light brownish gray (2.5Y 6/2), moist, iron depletions with clear boundaries in matrix; 6 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter mixed fragments; noneffervescent, by hcl, 1n.; observed in pit, small