IDENTIFIERS

  • Current Taxon Name (Soil Name): Whitaker
  • OSD
  • Series Extent
  • User Site ID: 1987IL193035
  • User Pedon ID: 1987IL193035
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 87IL193035
  • NCSS Pedon Lab Data NASIS Record ID - 22083
  • Print Date: 6/1/2024

    • 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: 38.1754111
  • Std. Longitude: -88.2870417
  • Datum: WGS84
  • Township: 4S
  • Range: 8E
  • Section: 14
  • PLSS Details: 2170 feet N & 1790 feet W of the SE corner
  • State: Illinois
  • County: IL193—White
  • MLRA: 113—Central Claypan Areas
  • Non-MLRA Soil Survey Area: IL193—White County, Illinois
  • 7.5 Minute USGS Quad: 38088-B3—Springerton, Illinois

    • PEDON

  • Describers Name: RBR
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Aeric Ochraqualfs
  • Current Taxon Kind: taxadjunct
  • Pedon Record Orgin: PedonPC
  • Pedon #: 35
  • Correlated Information:
  • Soil Name - Whitaker
  • Classificaton Date - 1/4/2010
  • Moisture Class - aquic
  • Moisture Subclass - aeric
  • Sampled As Information:
  • Soil Name - Whitaker
  • Classificaton Date - 9/1/1987
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1987 (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

    2

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    117

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    Ap—0 to 25 centimeters (0.0 to 9.8 inches); brown (10YR 4/3), light brownish gray (10YR 6/2), dry; fine sandy loam; weak fine granular structure; very friable; 0.6 very fine roots; 1 percent fine weakly coherent cemented iron-manganese masses; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL33720
    E—25 to 38 centimeters (9.8 to 15.0 inches); brown (10YR 5/3) fine sandy loam; 1 percent yellowish brown (10YR 5/8) fine distinct and 10 percent light gray (10YR 7/2) medium distinct mottles; weak fine subangular blocky structure; very friable; 0.6 very fine roots; 1 percent fine weakly coherent cemented iron-manganese masses; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL33721
    BE—38 to 46 centimeters (15.0 to 18.1 inches); brown (10YR 5/3) loam; 1 percent yellowish brown (10YR 5/8) fine distinct mottles; weak fine subangular blocky structure; friable; 0.6 very fine roots; fragments; slightly acid, pH 6.3; abrupt smooth boundary. Lab sample # IL33722
    Bt1—46 to 58 centimeters (18.1 to 22.8 inches); grayish brown (10YR 5/2) clay loam; 25 percent yellowish brown (10YR 5/6) fine distinct mottles; moderate medium subangular blocky structure; firm; 0.6 very fine roots; 50 percent distinct grayish brown (10YR 5/2), moist, clay films on all faces of peds; 1 percent fine weakly coherent cemented iron-manganese masses; fragments; strongly acid, pH 5.3; clear smooth boundary. Lab sample # IL33723
    Bt2—58 to 76 centimeters (22.8 to 29.9 inches); grayish brown (10YR 5/2) clay loam; 25 percent yellowish brown (10YR 5/6) medium distinct mottles; moderate coarse subangular blocky structure; firm; 50 percent distinct grayish brown (10YR 5/2), moist, clay films on all faces of peds; 1 percent fine weakly coherent cemented iron-manganese masses; fragments; strongly acid, pH 5.3; gradual smooth boundary. Lab sample # IL33724
    Bt3—76 to 114 centimeters (29.9 to 44.9 inches); grayish brown (10YR 5/2) clay loam; 25 percent yellowish brown (10YR 5/6) medium distinct mottles; moderate coarse subangular blocky structure; firm; 10 percent distinct dark grayish brown (10YR 4/2), moist, clay films on surfaces along root channels and 50 percent distinct grayish brown (10YR 5/2), moist, clay films on all faces of peds; 10 percent fine weakly coherent cemented iron-manganese masses; fragments; slightly acid, pH 6.3; gradual smooth boundary. Lab sample # IL33725, IL33726. Horizon split for sampling: IL33725 76 to 89 cm, IL33726 89 to 114 cm.
    Bt4—114 to 152 centimeters (44.9 to 59.8 inches); grayish brown (2.5Y 5/2) clay loam; 25 percent yellowish brown (10YR 5/8) medium distinct mottles; weak coarse subangular blocky structure; firm; 25 percent distinct grayish brown (10YR 5/2), moist, clay films on all faces of peds and 25 percent distinct dark grayish brown (10YR 4/2), moist, clay films on surfaces along root channels; 1 percent medium weakly coherent cemented iron-manganese masses; fragments; neutral, pH 7.0. Lab sample # IL33727