IDENTIFIERS

  • Current Taxon Name (Soil Name): Westville
  • OSD
  • Series Extent
  • User Site ID: 1977IL073012
  • User Pedon ID: 1977IL073012
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 77IL073012
  • NCSS Pedon Lab Data NASIS Record ID - 20900
  • Print Date: 6/3/2024

    • LOCATION

  • Township: 14N
  • Range: 1E
  • Section: 3
  • State: Illinois
  • County: IL073—Henry
  • Non-MLRA Soil Survey Area: IL073—Henry County, Illinois

    • PEDON

  • Current Taxonomic Class: Fine-loamy, mixed, superactive, mesic Typic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 12
  • Correlated Information:
  • Soil Name - Westville
  • PSC - 13 to 63 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Westville
  • Classificaton Date - 9/1/1977
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Peoria oess over Illinoian till with Sangamon age paleosol
  • Landscape: upland, till plain
  • Runoff: high
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1977 (actual site observation date)
  • Air Photo ID:
  • 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
  • Yield Study ID -
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—13

    13—127

    —-

    —-
    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

    14

    —

    —

    —

    —

    —

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    A1—0 to 13 centimeters (0.0 to 5.1 inches); variegated dark brown (10YR 3/3) and dark grayish brown (10YR 4/2) loam; moderate fine granular structure; friable; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # IL24766
    B1—13 to 23 centimeters (5.1 to 9.1 inches); variegated brown (10YR 4/3) and dark brown (10YR 3/3) clay loam; moderate fine subangular blocky parts to moderate fine granular structure; friable; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL24767
    IIB21—23 to 36 centimeters (9.1 to 14.2 inches); brown (7.5YR 4/4) clay loam; weak medium prismatic parts to moderate fine subangular blocky structure; friable; faint brown (7.5YR 4/2), moist, organoargillans on all faces of peds; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL24768. patchy - phpvsfiid 481379; patchy - phpvsfiid 481379
    IIB22—36 to 58 centimeters (14.2 to 22.8 inches); brown (7.5YR 4/4) clay loam; weak medium prismatic parts to weak fine subangular blocky structure; firm; 1 percent fine prominent iron-manganese masses in matrix; fragments; strongly acid, pH 5.3; gradual smooth boundary. Lab sample # IL24769
    IIB23t—58 to 89 centimeters (22.8 to 35.0 inches); reddish brown (5YR 4/4) clay loam; weak medium prismatic parts to weak fine subangular blocky structure; firm; distinct brown (7.5YR 4/3), moist, clay films on all faces of peds; 1 percent fine prominent iron-manganese masses in matrix; fragments; moderately acid, pH 5.8; gradual smooth boundary. Lab sample # IL24770. patchy - phpvsfiid 481380; patchy - phpvsfiid 481380
    IIB24t—89 to 127 centimeters (35.0 to 50.0 inches); yellowish red (5YR 4/6) clay loam; weak medium prismatic parts to weak fine subangular blocky structure; firm; faint reddish brown (5YR 4/4), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.8; gradual smooth boundary. Lab sample # IL24771. patchy - phpvsfiid 481381; patchy - phpvsfiid 481381
    IIB31—127 to 147 centimeters (50.0 to 57.9 inches); variegated yellowish red (5YR 5/6) and strong brown (7.5YR 5/6) clay loam; weak medium subangular blocky structure; firm; fragments; strongly acid, pH 5.3; gradual smooth boundary. Lab sample # IL24772
    IIB32—147 to 168 centimeters (57.9 to 66.1 inches); strong brown (7.5YR 5/6) clay loam; weak fine subangular blocky structure; firm; fragments; moderately acid, pH 5.8. Lab sample # IL24773