IDENTIFIERS

  • Current Taxon Name (Soil Name): Whitson
  • OSD
  • Series Extent
  • User Site ID: 1988IL055007
  • User Pedon ID: 1988IL055007
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 88IL055007
  • NCSS Pedon Lab Data NASIS Record ID - 22111
  • Print Date: 11/24/2024

    • LOCATION

  • State: Illinois
  • County: IL055—Franklin
  • Non-MLRA Soil Survey Area: IL055—Franklin County, Illinois

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Typic Endoaqualfs
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 7
  • Correlated Information:
  • Soil Name - Whitson
  • PSC - 41 to 91 cm.
  • Classificaton Date - 10/2/2008
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Wynoose
  • Classificaton Date - 8/1/1988
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Peoria loess and/or Roxana loess and/or Illinoian till
  • Landscape: till plain
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1988 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Yield Study ID -
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    albic horizon

    argillic horizon

    0—18

    18—41

    41—262

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    —-

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    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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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); brown (10YR 5/3), light brownish gray (10YR 6/2), dry; silt loam; weak fine granular structure; friable; 3.0 fine roots between peds; fragments; neutral, pH 6.8; clear smooth boundary. Lab sample # IL33932
    E—18 to 41 centimeters (7.1 to 16.1 inches); grayish brown (10YR 5/2) and light gray (10YR 7/1) silt loam; yellowish brown (10YR 5/6) medium distinct and 10 percent yellowish brown (10YR 5/6) fine distinct mottles; weak fine subangular blocky structure; friable; 3.0 fine roots between peds; medium prominent iron-manganese masses in matrix and 1 percent fine prominent iron-manganese masses in matrix; fragments; very strongly acid, pH 5.0; clear smooth boundary. Lab sample # IL33933
    Btg1—41 to 86 centimeters (16.1 to 33.9 inches); grayish brown (10YR 5/2) and light brownish gray (10YR 6/2) silty clay loam; yellowish brown (10YR 5/6) medium distinct and 10 percent yellowish brown (10YR 5/6) fine distinct mottles; weak coarse prismatic structure; firm; 0.6 fine roots between peds; faint dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; medium prominent iron-manganese masses in matrix and 1 percent fine prominent iron-manganese masses in matrix; fragments; very strongly acid, pH 4.8; clear smooth boundary. Lab sample # IL33934. patchy - phpvsfiid 428722; patchy - phpvsfiid 428722
    Btg2—86 to 183 centimeters (33.9 to 72.0 inches); grayish brown (10YR 5/2) silty clay loam; yellowish brown (10YR 5/6) medium distinct and 10 percent yellowish brown (10YR 5/6) fine distinct mottles; weak coarse prismatic structure; firm; 3.0 fine roots between peds; faint dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; medium prominent iron-manganese masses in matrix and 10 percent fine prominent iron-manganese masses in matrix; fragments; very strongly acid, pH 4.6; clear smooth boundary. Lab sample # IL33935. discontinuous - phpvsfiid 428723; discontinuous - phpvsfiid 428723
    Btg3—183 to 262 centimeters (72.0 to 103.1 inches); gray (10YR 6/1) silty clay loam; yellowish brown (10YR 5/6) medium distinct and 10 percent yellowish brown (10YR 5/6) fine distinct mottles; moderate coarse prismatic structure; very firm; faint gray (10YR 5/1), moist, clay films on all faces of peds; coarse prominent iron-manganese masses in matrix and 1 percent medium prominent iron-manganese masses in matrix; 1 percent fine prominent spherical barite crystals in matrix; fragments; very strongly acid, pH 4.8. Lab sample # IL33936. discontinuous - phpvsfiid 428721; discontinuous - phpvsfiid 428721