IDENTIFIERS

  • Current Taxon Name (Soil Name): WINNEGAN
  • OSD
  • Series Extent
  • User Site ID: 2007MO001055
  • User Pedon ID: 2007MO001055
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0700155
  • NCSS Pedon Lab Data NASIS Record ID - 26260
  • Print Date: 11/26/2024

    • 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: 40.2812778
  • Std. Longitude: -92.8482500
  • Datum: WGS84
  • Township: T63N
  • Range: R17W
  • Section: 7
  • PLSS Details: 2,104 feet East and 1,279 feet South from the North West corner
  • 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-C7—Stahl, Missouri

    • PEDON

  • Describers Name: Amber Marshaus, David Dowdy
  • Current Taxonomic Class: Fine, smectitic, superactive, mesic Oxyaquic Vertic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: within range of map unit
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 55
  • Sampled As Information:
  • Soil Name - WINNEGAN
  • Taxonomic Class - Fine, smectitic, superactive, mesic Oxyaquic Vertic Hapludalfs
  • PSC - 0 to 51 cm.
  • Classificaton Date - 9/17/2007
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - udic
  • Moisture SUBClass - oxyaquic
  • 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: concave
  • Slope Shape Down: linear
  • Runoff: medium
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Pre-illinoian Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/17/2007 (actual site observation date)
  • Air Photo ID: 40092c7sw
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - other grass/herbaceous cover
  • 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

    argillic horizon

    redox depletions with chroma 2 or less

    0—193

    18—

    —193—

    —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

    22

    —

    —

    299.6

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Btp—0 to 18 centimeters (0.0 to 7.1 inches); yellowish brown (10YR 5/4) broken face clay; 22 percent sand; 30 percent silt; 48 percent clay; moderate medium subangular blocky structure; firm; 10.0 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine tubular pores; 12 percent distinct brown (10YR 5/3), 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; 1 percent by volume nonflat subangular very strongly coherent cemented 2-?-5 millimeter chert fragments; abrupt smooth boundary. Lab sample # MU008270; observed in push tube
    Btk—18 to 56 centimeters (7.1 to 22.0 inches); light olive brown (2.5Y 5/4) broken face clay loam; 25 percent sand; 45 percent silt; 30 percent clay; moderate medium subangular blocky, and weak medium prismatic structure; very firm; 0.5 very fine roots throughout and 0.5 fine roots throughout; 3.0 fine tubular pores; 35 percent distinct gray (2.5Y 6/1), 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 5/8), 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; 12 percent medium prominent cylindrical very weakly coherent cemented light gray (10YR 7/1), moist, carbonate masses with sharp boundaries throughout; 2 percent by volume nonflat subangular very strongly coherent cemented 2-?-5 millimeter chert fragments; strong effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # MU008271; observed in push tube
    Btkg—56 to 147 centimeters (22.0 to 57.9 inches); gray (2.5Y 5/1) broken face clay; 14 percent sand; 38 percent silt; 48 percent clay; strong fine subangular blocky, and strong medium subangular blocky, and moderate medium prismatic structure; very firm; 0.5 very fine tubular pores; 35 percent prominent bluish gray (5PB 5/1), moist, clay films on all faces of peds and 35 percent prominent bluish gray (5PB 5/1), moist, pressure faces 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 black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 5 percent medium distinct cylindrical very weakly coherent cemented light gray (10YR 7/1), moist, carbonate masses with sharp boundaries throughout; 1 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter unspecified fragments; slight effervescence, by hcl, 1n; clear smooth boundary. Lab sample # MU008272; observed in push tube
    Bt—147 to 193 centimeters (57.9 to 76.0 inches); gray (2.5Y 6/1) broken face clay; 17 percent sand; 35 percent silt; 48 percent clay; moderate medium angular blocky, and moderate coarse prismatic structure; very firm; 0.5 very fine tubular pores; 35 percent prominent gray (2.5Y 5/1), moist, clay films on all faces of peds and 35 percent prominent gray (2.5Y 5/1), moist, pressure faces 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; 1 percent by volume nonflat subangular very strongly coherent cemented 2-?-75 millimeter unspecified fragments; noneffervescent, by hcl, 1n. Lab sample # MU008273; observed in push tube