IDENTIFIERS

  • Current Taxon Name (Soil Name): Proctor
  • OSD
  • Series Extent
  • User Site ID: 1965IL075004
  • User Pedon ID: 1965IL075004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 65IL075004
  • NCSS Pedon Lab Data NASIS Record ID - 20596
  • Print Date: 11/24/2024

    • 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: 40.6941889
  • Std. Longitude: -88.0637751
  • Datum: WGS84
  • Township: 26N
  • Range: 10E
  • Section: 27
  • Location Description: 125 feet south of 1/4 line fence, 50 feet east of center of gravel road
  • State: Illinois
  • County: IL075—Iroquois
  • MLRA: 110—Northern Illinois and Indiana Heavy Till Plain
  • Non-MLRA Soil Survey Area: IL075—Iroquois County, Illinois
  • 7.5 Minute USGS Quad: 40088-F1—Onarga West, Illinois

    • PEDON

  • Describers Name: HLW, JDA
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Typic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Proctor
  • PSC - 53 to 103 cm.
  • Classificaton Date - 7/10/2009
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Proctor
  • Classificaton Date - 10/1/1965
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess over outwash
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1965 (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

    2

    —

    —

    202

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark brown (10YR 2/2) silt loam; weak fine granular structure; friable; fragments; slightly acid, pH 6.3; abrupt smooth boundary. Lab sample # IL20004
    A1—18 to 28 centimeters (7.1 to 11.0 inches); very dark brown (10YR 2/2) silt loam; moderate medium granular structure; friable; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # IL20005
    A3—28 to 41 centimeters (11.0 to 16.1 inches); dark brown (10YR 3/3) silt loam; moderate medium granular structure; friable; fragments; moderately acid, pH 5.8; gradual smooth boundary. Lab sample # IL20006
    B1—41 to 53 centimeters (16.1 to 20.9 inches); dark brown (10YR 3/3) silty clay loam; weak fine subangular blocky structure; firm; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL20007
    B21—53 to 69 centimeters (20.9 to 27.2 inches); dark yellowish brown (10YR 4/4) silty clay loam; moderate fine subangular blocky structure; firm; dark brown (10YR 3/3), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL20008. continuous - phpvsfiid 464056; continuous - phpvsfiid 464056
    B22—69 to 94 centimeters (27.2 to 37.0 inches); dark yellowish brown (10YR 4/4) silty clay loam; weak fine prismatic, and moderate fine subangular blocky structure; firm; dark brown (10YR 3/3), moist, clay films on all faces of peds; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # IL20009, IL20010. Horizon split for sampling: IL20009 69 to 81 cm, IL20010 81 to 94 cm.; discontinuous - phpvsfiid 464057; discontinuous - phpvsfiid 464057
    B23—94 to 114 centimeters (37.0 to 44.9 inches); dark yellowish brown (10YR 4/4) silty clay loam; 10 percent grayish brown (10YR 5/2) fine distinct mottles; moderate fine prismatic, and moderate medium subangular blocky structure; firm; brown (10YR 4/3), moist, clay films on all faces of peds; fragments; moderately acid, pH 6.0; gradual smooth boundary. Lab sample # IL20011. patchy - phpvsfiid 464058; patchy - phpvsfiid 464058
    IIB3—114 to 135 centimeters (44.9 to 53.1 inches); dark yellowish brown (10YR 4/4) silty clay loam; 1 percent brown (10YR 5/3) fine distinct mottles; weak medium angular blocky structure; friable; brown (10YR 4/3), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL20012. patchy - phpvsfiid 464059; patchy - phpvsfiid 464059
    IIC1—153 to 160 centimeters (60.2 to 63.0 inches); dark yellowish brown (10YR 4/4) silt loam; 1 percent brown (10YR 5/3) fine distinct mottles; massive; friable; fragments; slightly alkaline, pH 7.7; abrupt smooth boundary. Lab sample # IL20013
    IIC2—160 to 203 centimeters (63.0 to 79.9 inches); yellowish brown (10YR 5/4) silt loam; 10 percent yellowish brown (10YR 5/6) fine distinct mottles; massive; friable; fragments; slight effervescence; slightly alkaline, pH 7.6. Lab sample # IL20014