IDENTIFIERS

  • Current Taxon Name (Soil Name): Clarence
  • OSD
  • Series Extent
  • User Site ID: 1984IL053011
  • User Pedon ID: 1984IL053011
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 84IL053011
  • NCSS Pedon Lab Data NASIS Record ID - 21718
  • Print Date: 11/21/2024

    • LOCATION

  • Township: 25N
  • Range: 9E
  • Section: 11
  • Location Description: Bill Glenn Farm
  • State: Illinois
  • County: IL053—Ford
  • Non-MLRA Soil Survey Area: IL053—Ford County, Illinois

    • PEDON

  • Current Taxonomic Class: Fine, illitic, mesic Aquic Argiudolls
  • Current Taxon Kind: taxadjunct
  • Pedon Record Orgin: PedonPC
  • Pedon #: 11
  • Correlated Information:
  • Soil Name - Clarence
  • PSC - 46 to 96 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Clarence
  • Classificaton Date - 6/1/1984
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: glacial till
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1984 (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 -
    • 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

    4

    —

    —

    221

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 20 centimeters (0.0 to 7.9 inches); 90 percent very dark grayish brown (10YR 3/2) and 10 percent brown (10YR 5/3) silty clay; weak medium granular structure; friable; 3.0 fine roots; 3.0 fine pores; 1 percent by volume mixed fragments; slightly alkaline, pH 7.6; clear smooth boundary. Lab sample # IL30924
    Ap2—20 to 28 centimeters (7.9 to 11.0 inches); 70 percent very dark grayish brown (10YR 3/2) and 30 percent brown (10YR 5/3) silty clay; weak medium granular structure; friable; 3.0 fine roots; 3.0 fine pores; 1 percent by volume mixed fragments; moderately alkaline, pH 8.1; clear smooth boundary. Lab sample # IL30925
    Bt1—28 to 46 centimeters (11.0 to 18.1 inches); grayish brown (10YR 5/2) silty clay; 10 percent gray (10YR 5/1) fine distinct and 10 percent yellowish brown (10YR 5/6) fine distinct mottles; moderate medium angular blocky structure; friable; 0.6 fine roots; 0.6 fine pores; gray (10YR 5/1), moist, clay films on all faces of peds; 3 percent by volume mixed fragments; slight effervescence; moderately alkaline, pH 8.1; clear smooth boundary. Lab sample # IL30926
    Bt2—46 to 65 centimeters (18.1 to 25.6 inches); grayish brown (10YR 5/2) silty clay; 1 percent yellowish brown (10YR 5/6) fine distinct and 25 percent gray (10YR 5/1) medium distinct mottles; weak coarse prismatic, and moderate medium subangular blocky structure; firm; 0.6 fine roots; 0.6 fine pores; clay films on all faces of peds; 3 percent by volume mixed fragments; slight effervescence; strongly alkaline, pH 8.7; gradual smooth boundary. Lab sample # IL30927. patchy - phpvsfiid 479537; patchy - phpvsfiid 479537
    Bt3—65 to 88 centimeters (25.6 to 34.6 inches); grayish brown (10YR 5/2) silty clay; 25 percent gray (10YR 6/1) medium distinct mottles; weak coarse prismatic, and moderate medium angular blocky structure; firm; 0.6 fine roots; 0.6 fine pores; gray (10YR 6/1), moist, clay films on all faces of peds; 3 percent by volume mixed fragments; slight effervescence; strongly alkaline, pH 8.7; gradual smooth boundary. Lab sample # IL30928. patchy - phpvsfiid 479534; patchy - phpvsfiid 479534
    BC—88 to 120 centimeters (34.6 to 47.2 inches); brown (10YR 5/3) silty clay; 25 percent gray (10YR 6/1) medium distinct mottles; weak coarse prismatic, and weak medium angular blocky structure; firm; 0.6 fine roots; 0.6 fine pores; gray (10YR 6/1), moist, clay films on all faces of peds; 3 percent by volume mixed fragments; slight effervescence; strongly alkaline, pH 8.7; gradual wavy boundary. Lab sample # IL30929
    C—120 to 150 centimeters (47.2 to 59.1 inches); light olive brown (2.5Y 5/4) silty clay; 10 percent gray (2.5Y 5/1) fine distinct and 10 percent light olive brown (2.5Y 5/6) fine distinct mottles; weak coarse prismatic structure; firm; 0.6 fine pores; 3 percent by volume mixed fragments; slight effervescence; strongly alkaline, pH 8.7. Lab sample # IL30930