IDENTIFIERS

  • Current Taxon Name (Soil Name): Winnegan
  • OSD
  • Series Extent
  • User Site ID: 2009MO001054
  • User Pedon ID: 2009MO001054
  • Vegetation Plot ID: 2009MO00154
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0900154
  • NCSS Pedon Lab Data NASIS Record ID - 30174
  • 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: 40.1021944
  • Std. Longitude: -92.6141944
  • Datum: WGS84
  • Country: US—United States
  • State: Missouri
  • County: MO001—Adair
  • MLRA: 109—Iowa and Missouri Heavy Till Plain
  • Non-MLRA Soil Survey Area: MO001—Adair County, Missouri
  • 7.5 Minute USGS Quad: 40092-A5—Millard, Missouri

    • PEDON

  • Describers Name: Amber Marshaus, Kim Worth
  • 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 #: 154
  • Correlated Information:
  • Soil Name - Winnegan
  • PSC - 7 to 57 cm.
  • Classificaton Date - 1/31/2012
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - aquic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - Gorin-winnegan
  • Classificaton Date - 2/24/2009
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: clayey till derived from mixed
  • Landscape: till plain
  • Landform: hillslope
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • 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: 2/24/2009 (actual site observation date)
  • Air Photo ID: 40092a5
  • 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 sheet
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    QUAL

    Quercus alba

    white oak

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    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

    secondary carbonates

    0—7

    7—203

    47—

    64—

    —7—

    —196—

    —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

    21

    —

    —

    274.3

    —

    215

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    A—0 to 7 centimeters (0.0 to 2.8 inches); dark grayish brown (10YR 4/2) broken face fine sandy loam; moderate fine granular, and weak fine subangular blocky structure; friable; 10.0 very fine roots throughout and 2.0 medium roots throughout and 10.0 fine roots throughout; 3.0 fine low-continuity dendritic tubular pores; 10 percent prominent very dark grayish brown (10YR 3/2), moist, organoargillans on surfaces along root channels; 1 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; abrupt wavy boundary.; observed in pit, small
    Bt1—7 to 17 centimeters (2.8 to 6.7 inches); brown (10YR 5/3) broken face fine sandy loam; moderate fine subangular blocky structure; friable; 10.0 very fine roots throughout and 10.0 fine roots throughout; 3.0 fine low-continuity dendritic tubular pores; 3 percent prominent very dark grayish brown (10YR 3/2), moist, organoargillans on surfaces along root channels; 1 percent medium faint irregular noncoherent cemented brown (10YR 4/3), 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 yellowish brown (10YR 5/4), moist, iron depletions with clear boundaries in matrix; 1 percent by volume nonflat subrounded very strongly coherent cemented 5-?-20 millimeter mixed fragments and 1 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in pit, small
    Bt2—17 to 31 centimeters (6.7 to 12.2 inches); yellowish brown (10YR 5/6) broken face clay loam; moderate medium subangular blocky, and moderate fine subangular blocky structure; firm; 3.0 very fine roots throughout and 3.0 medium roots throughout and 10.0 fine roots throughout; 0.5 fine low-continuity dendritic tubular pores; 10 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 5/6), moist, iron depletions with clear boundaries in matrix and 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; 1 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in pit, small
    Bt3—31 to 47 centimeters (12.2 to 18.5 inches); yellowish brown (10YR 5/6) broken face clay; moderate medium subangular blocky, and moderate fine subangular blocky, and weak medium prismatic structure; very firm; 0.5 very coarse roots throughout and 3.0 medium roots throughout and 3.0 fine roots throughout and 0.5 coarse roots throughout; 0.5 very fine low-continuity dendritic tubular pores; 51 percent prominent yellowish brown (10YR 5/6), 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 strong brown (7.5YR 5/8), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented brown (10YR 5/3), moist, iron depletions with clear boundaries in matrix; 1 percent by volume nonflat subrounded very strongly coherent cemented 5-?-20 millimeter mixed fragments and 2 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear wavy boundary.; observed in pit, small
    Bt4—47 to 64 centimeters (18.5 to 25.2 inches); yellowish brown (10YR 5/4) broken face clay loam; moderate medium subangular blocky, and moderate fine subangular blocky, and weak medium prismatic structure; firm; 3.0 fine roots throughout and 3.0 coarse roots throughout; 0.5 very fine low-continuity dendritic tubular and 0.5 fine low-continuity dendritic tubular pores; 30 percent prominent dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix and 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 (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; 1 percent fine prominent threadlike noncoherent cemented white (10YR 8/1), moist, carbonate, finely disseminated with diffuse boundaries throughout; 1 percent by volume nonflat subrounded very strongly coherent cemented 5-?-20 millimeter mixed fragments and 2 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in pit, small
    Btk1—64 to 93 centimeters (25.2 to 36.6 inches); dark yellowish brown (10YR 4/6) broken face clay loam; strong medium subangular blocky, and strong fine subangular blocky, and weak medium prismatic structure; firm; 0.5 very coarse roots throughout and 3.0 medium roots throughout and 3.0 fine roots throughout; 3.0 very fine low-continuity dendritic tubular and 0.5 fine low-continuity dendritic tubular pores; 15 percent distinct dark yellowish brown (10YR 3/4), 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 5/6), moist, iron depletions with clear boundaries in matrix; 4 percent fine prominent cylindrical noncoherent cemented white (10YR 8/1), moist, carbonate masses with diffuse boundaries throughout; 2 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; strong effervescence, by hcl, 1n; clear smooth boundary.; observed in pit, small
    Btk2—93 to 120 centimeters (36.6 to 47.2 inches); dark yellowish brown (10YR 4/6) broken face clay loam; strong medium subangular blocky, and strong fine angular blocky, and strong medium angular blocky, and strong fine subangular blocky, and strong medium prismatic structure; firm; 0.5 medium roots throughout and 0.5 fine roots throughout and 0.5 coarse roots throughout; 0.5 very fine low-continuity dendritic tubular pores; 20 percent distinct olive brown (2.5Y 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 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; 6 percent medium prominent cylindrical extremely weakly coherent cemented white (10YR 8/1), moist, carbonate nodules with diffuse boundaries throughout; 3 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; strong effervescence, by hcl, 1n; clear wavy boundary.; observed in pit, small
    Btk3—120 to 168 centimeters (47.2 to 66.1 inches); dark yellowish brown (10YR 4/6) broken face clay loam; strong fine angular blocky, and strong medium angular blocky, and strong coarse prismatic structure; very firm; 0.5 fine roots throughout; 0.5 very fine low-continuity dendritic tubular pores; 20 percent distinct olive brown (2.5Y 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 5/6), moist, iron depletions with clear boundaries in matrix; 12 percent coarse prominent cylindrical weakly coherent cemented white (10YR 8/1), moist, carbonate nodules with diffuse boundaries throughout; 3 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; violent effervescence, by hcl, 1n; gradual smooth boundary.; observed in pit, small
    Btk4—168 to 203 centimeters (66.1 to 79.9 inches); dark yellowish brown (10YR 4/6) broken face clay loam; strong medium angular blocky, and strong fine angular blocky, and strong medium prismatic structure; extremely firm; 0.5 very fine roots throughout; 0.5 very fine low-continuity dendritic tubular pores; 10 percent faint olive brown (2.5Y 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 5/6), 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 black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 8 percent medium prominent cylindrical extremely weakly coherent cemented white (10YR 8/1), moist, carbonate nodules with diffuse boundaries throughout; 3 percent by volume nonflat subrounded very strongly coherent cemented 2-?-5 millimeter mixed fragments; strong effervescence, by hcl, 1n.; observed in pit, small