IDENTIFIERS

  • Current Taxon Name (Soil Name): Wirt
  • OSD
  • Series Extent
  • User Site ID: 1985IL121026
  • User Pedon ID: 1985IL121026
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 85IL121026
  • NCSS Pedon Lab Data NASIS Record ID - 21837
  • Print Date: 4/28/2025

    • 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: 38.6648250
  • Std. Longitude: -89.0247194
  • Datum: WGS84
  • Township: 3N
  • Range: 2E
  • Section: 30
  • PLSS Details: 2104 feet S & 578 feet W of center
  • Location Description: Tonti Township
  • State: Illinois
  • County: IL121—Marion
  • MLRA: 113—Central Claypan Areas
  • Non-MLRA Soil Survey Area: IL121—Marion County, Illinois
  • 7.5 Minute USGS Quad: 38089-F1—Fairman, Illinois

    • PEDON

  • Describers Name: TJE
  • Current Taxonomic Class: Coarse-loamy, mixed, superactive, mesic Dystric Fluventic Eutrudepts
  • Current Taxon Kind: series
  • Pedon Record Orgin: PedonPC
  • Pedon #: 26
  • Correlated Information:
  • Soil Name - Wirt
  • PSC - 25 to 100 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Wirt
  • Classificaton Date - 6/1/1985
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1985 (actual site observation date)
  • Air Photo ID:
  • 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
  • Yield Study ID -
    • 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

    0

    —

    —

    159

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    —

    —

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    A—0 to 18 centimeters (0.0 to 7.1 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; weak medium granular structure; friable; 3.0 very fine roots; 50 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on all faces of peds; 1 percent fine iron-manganese concretions; fragments; neutral, pH 6.8; clear smooth boundary. Lab sample # IL31786
    Bw1—18 to 46 centimeters (7.1 to 18.1 inches); brown (10YR 4/3) and yellowish brown (10YR 5/6) stratified stratified loam to sand; weak medium prismatic, and weak coarse angular blocky structure; friable; 3.0 very fine roots; 50 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on all faces of peds; 1 percent fine iron-manganese concretions; fragments; neutral, pH 7.0; clear wavy boundary. Lab sample # IL31787
    Bw2—46 to 74 centimeters (18.1 to 29.1 inches); brown (10YR 4/3) and yellowish brown (10YR 5/6) stratified stratified silt loam to gravel to sand to gravel; 1 percent grayish brown (10YR 5/2) fine faint mottles; weak medium prismatic, and weak medium angular blocky structure; friable; 3.0 very fine roots; 50 percent distinct very dark grayish brown (10YR 3/2), moist, and dark brown (10YR 3/3), moist, organic stains on all faces of peds; 1 percent fine iron-manganese concretions; fragments; neutral, pH 7.2; clear smooth boundary. Lab sample # IL31788
    Bw3—74 to 89 centimeters (29.1 to 35.0 inches); brown (10YR 5/3) and yellowish brown (10YR 5/6) stratified stratified silt loam to gravel to loam to gravel to sand to gravel; 1 percent strong brown (7.5YR 4/6) fine prominent and 1 percent grayish brown (10YR 5/2) fine faint mottles; weak medium prismatic, and weak coarse angular blocky structure; friable; 0.6 very fine roots; 25 percent distinct very dark grayish brown (10YR 3/2), moist, and dark brown (10YR 3/3), moist, organic stains on all faces of peds; fragments; neutral, pH 7.0; abrupt wavy boundary. Lab sample # IL31789
    C—89 to 152 centimeters (35.0 to 59.8 inches); brown (10YR 5/3) and yellowish brown (10YR 5/6) stratified stratified loamy sand to gravel to sandy loam to gravel to sand to gravel; 1 percent grayish brown (10YR 5/2) fine faint and 1 percent strong brown (7.5YR 4/6) fine prominent mottles; massive; friable; 0.6 very fine roots; 10 percent distinct very dark grayish brown (10YR 3/2), moist, and dark brown (10YR 3/3), moist, organic stains on all faces of peds; 10 percent fine iron-manganese concretions; fragments; neutral, pH 6.9. Lab sample # IL31790, IL31791. Horizon split for sampling: IL31790 89 to 152 cm, IL31791 89 to 152 cm.