IDENTIFIERS

  • Current Taxon Name (Soil Name): Proctor
  • OSD
  • Series Extent
  • User Site ID: 1967IL107001
  • User Pedon ID: 1967IL107001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 67IL107001
  • NCSS Pedon Lab Data NASIS Record ID - 20632
  • Print Date: 11/23/2024

    • 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: 40.1268193
  • Std. Longitude: -89.5836997
  • Datum: WGS84
  • Township: 19N
  • Range: 4W
  • Section: 6
  • Location Description: 828 feet along lane from center of blacktop road and 33 feet south from center lane
  • State: Illinois
  • County: IL107—Logan
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Non-MLRA Soil Survey Area: IL107—Logan County, Illinois
  • 7.5 Minute USGS Quad: 40089-B5—New Holland, Illinois

    • PEDON

  • Describers Name: GWH
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Typic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Proctor
  • PSC - 43 to 93 cm.
  • Classificaton Date - 7/10/2009
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Proctor
  • Classificaton Date - 7/1/1967
  • 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: 7/1/1967 (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

    1

    —

    —

    160

    —

    903

    —

    —

    11.4

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) silt loam; moderate very fine granular structure; friable; fragments; slightly alkaline, pH 7.8; abrupt smooth boundary. Lab sample # IL20437
    A1—18 to 30 centimeters (7.1 to 11.8 inches); very dark grayish brown (10YR 3/2) silt loam; moderate very fine granular structure; friable; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # IL20438
    B1—30 to 43 centimeters (11.8 to 16.9 inches); dark yellowish brown (10YR 4/4) and dark brown (10YR 3/3) crushed silty clay loam; moderate very fine subangular blocky structure; friable; 50 percent very dark grayish brown (10YR 3/2), moist, organoargillans on all faces of peds; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # IL20439
    B21t—43 to 64 centimeters (16.9 to 25.2 inches); dark brown (10YR 3/3) crushed and dark yellowish brown (10YR 4/4) silty clay loam; moderate very fine subangular blocky structure; friable; dark yellowish brown (10YR 3/4), moist, clay films on all faces of peds and 10 percent very dark grayish brown (10YR 3/2), moist, organic stains on all faces of peds; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # IL20440. continuous - phpvsfiid 464201; continuous - phpvsfiid 464201
    IIB22t—64 to 86 centimeters (25.2 to 33.9 inches); dark yellowish brown (10YR 4/4) and dark brown (10YR 3/3) crushed silty clay loam; moderate medium subangular blocky structure; friable; dark yellowish brown (10YR 3/4), moist, clay films on all faces of peds; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # IL20441. continuous - phpvsfiid 464202; continuous - phpvsfiid 464202
    IIB23t—86 to 109 centimeters (33.9 to 42.9 inches); dark brown (10YR 3/3) crushed and dark yellowish brown (10YR 4/4) sandy clay loam; moderate coarse subangular blocky structure; friable; dark yellowish brown (10YR 3/4), moist, clay films on all faces of peds; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # IL20442. patchy - phpvsfiid 464203; patchy - phpvsfiid 464203
    IIB31—109 to 114 centimeters (42.9 to 44.9 inches); dark yellowish brown (10YR 4/4) sand; weak coarse subangular blocky structure; loose; dark yellowish brown (10YR 3/4), moist, organoargillans on all faces of peds; fragments; moderately acid, pH 6.0; abrupt smooth boundary. Lab sample # IL20443. patchy - phpvsfiid 464204; patchy - phpvsfiid 464204
    IIB32—114 to 127 centimeters (44.9 to 50.0 inches); dark yellowish brown (10YR 4/4) sand, gravel; single grain; loose, slightly sticky; fragments; moderately acid, pH 6.0; abrupt smooth boundary. Lab sample # IL20444
    IIC1—127 to 137 centimeters (50.0 to 53.9 inches); yellowish brown (10YR 5/4) sand; single grain; loose; fragments; moderately acid, pH 6.0; abrupt smooth boundary.
    IIC2—137 to 145 centimeters (53.9 to 57.1 inches); dark yellowish brown (10YR 4/4) sand, gravel; single grain; loose; fragments; moderately acid, pH 6.0; abrupt smooth boundary. Lab sample # IL20445
    IIC3—145 to 160 centimeters (57.1 to 63.0 inches); yellowish brown (10YR 5/4) sand; single grain; loose; fragments; moderately acid, pH 6.0; abrupt smooth boundary.
    IIC4—160 to 160 centimeters (63.0 to 63.0 inches); yellowish brown (10YR 5/4) sand; massive; loose; fragments; slight effervescence; slightly alkaline, pH 7.6. Lab sample # IL20446