IDENTIFIERS

  • Current Taxon Name (Soil Name): Clinton
  • OSD
  • Series Extent
  • User Site ID: 1987IL109028
  • User Pedon ID: 1987IL109028
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 87IL109028
  • NCSS Pedon Lab Data NASIS Record ID - 22062
  • Print Date: 11/21/2024

    • 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: 40.3199889
  • Std. Longitude: -90.4678083
  • Datum: WGS84
  • Township: 4N
  • Range: 1W
  • Section: 24
  • PLSS Details: 340 feet S & 200 feet E of NW corner
  • State: Illinois
  • County: IL109—McDonough
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: IL109—McDonough County, Illinois
  • 7.5 Minute USGS Quad: 40090-C4—Vermont, Illinois

    • PEDON

  • Current Taxonomic Class: Fine, smectitic, mesic Typic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Record Orgin: PedonPC
  • Pedon #: 28
  • Correlated Information:
  • Soil Name - Clinton
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Clinton
  • Classificaton Date - 3/1/1987
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/1/1987 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • 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

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    182

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches); brown (10YR 4/3) and yellowish brown (10YR 5/4), pale brown (10YR 6/3), dry; silt loam; moderate medium granular structure; friable; 6.0 very fine roots and 6.0 fine roots; 10 percent prominent light gray (10YR 7/2), moist, silt coats on all faces of peds; fragments; slightly acid, pH 6.3; abrupt smooth boundary. Lab sample # IL33561
    Bt1—15 to 41 centimeters (5.9 to 16.1 inches); yellowish brown (10YR 5/4) silty clay loam; moderate fine subangular blocky, and moderate medium subangular blocky structure; friable; 3.0 very fine roots; 50 percent distinct brown (10YR 4/3), moist, clay films on all faces of peds; 1 percent fine iron-manganese concretions; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # IL33562, IL33563. Horizon split for sampling: IL33562 15 to 28 cm, IL33563 28 to 41 cm.
    Bt2—41 to 66 centimeters (16.1 to 26.0 inches); yellowish brown (10YR 5/4) silty clay loam; 10 percent grayish brown (10YR 5/2) fine distinct and 10 percent yellowish brown (10YR 5/6) fine distinct mottles; weak medium prismatic parts to moderate medium subangular blocky structure; friable; 3.0 very fine roots and 0.6 fine roots; 25 percent distinct brown (10YR 4/3), moist, clay films on all faces of peds; 1 percent fine iron-manganese concretions; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL33564, IL33565. Horizon split for sampling: IL33564 41 to 53 cm, IL33565 53 to 66 cm.
    Bt3—66 to 104 centimeters (26.0 to 40.9 inches); yellowish brown (10YR 5/4) silty clay loam; 10 percent light brownish gray (10YR 6/2) fine distinct and 10 percent yellowish brown (10YR 5/6) fine distinct mottles; moderate medium prismatic parts to moderate medium subangular blocky structure; friable; 3.0 very fine roots; 25 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; 1 percent fine iron-manganese concretions; fragments; moderately acid, pH 5.8; gradual smooth boundary. Lab sample # IL33566
    BC—104 to 132 centimeters (40.9 to 52.0 inches); yellowish brown (10YR 5/4) silt loam; 25 percent light brownish gray (10YR 6/2) fine distinct and 25 percent yellowish brown (10YR 5/6) fine distinct mottles; weak coarse subangular blocky structure; friable; 0.6 very fine roots; 10 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; 1 percent fine iron-manganese concretions; fragments; neutral, pH 7.0; gradual smooth boundary. Lab sample # IL33567
    C—132 to 152 centimeters (52.0 to 59.8 inches); yellowish brown (10YR 5/4) silt loam; 25 percent light brownish gray (10YR 6/2) medium distinct and 25 percent yellowish brown (10YR 5/8) fine distinct mottles; massive; friable; 0.6 very fine roots; 1 percent fine iron-manganese concretions; fragments; neutral, pH 7.0. Lab sample # IL33568