IDENTIFIERS

  • Current Taxon Name (Soil Name): Martinsville
  • OSD
  • Series Extent
  • User Site ID: 1984IL029108
  • User Pedon ID: 1984IL029108
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 84IL029108
  • NCSS Pedon Lab Data NASIS Record ID - 21704
  • Print Date: 2/17/2025

    • 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: 39.3737889
  • Std. Longitude: -88.4532694
  • Datum: WGS84
  • Township: 11N
  • Range: 7E
  • Section: 19
  • PLSS Details: 60 feet N & 14 feet W of SE corner
  • State: Illinois
  • County: IL029—Coles
  • MLRA: 113—Central Claypan Areas
  • Non-MLRA Soil Survey Area: IL029—Coles County, Illinois
  • 7.5 Minute USGS Quad: 39088-C4—Neoga, Illinois

    • PEDON

  • Describers Name: AP, GH
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Typic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Record Orgin: PedonPC
  • Pedon #: 108
  • Correlated Information:
  • Soil Name - Martinsville
  • PSC - 48 to 98 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Camden
  • Classificaton Date - 2/1/1984
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • 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: 2/1/1984 (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

    8

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    198

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    Ap—0 to 20 centimeters (0.0 to 7.9 inches); brown (10YR 4/3) silt loam; weak fine granular structure; friable; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL30786
    BA—20 to 33 centimeters (7.9 to 13.0 inches); dark yellowish brown (10YR 4/4) silt loam; weak fine subangular blocky structure; firm; 25 percent distinct brown (10YR 4/3), moist, clay films on all faces of peds; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # IL30787
    Bt1—33 to 48 centimeters (13.0 to 18.9 inches); brown (7.5YR 4/4) silt loam; moderate fine subangular blocky structure; firm; 25 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL30788
    Bt2—48 to 66 centimeters (18.9 to 26.0 inches); strong brown (7.5YR 4/6) silty clay loam; moderate medium subangular blocky structure; firm; 25 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.6; clear smooth boundary. Lab sample # IL30789
    Bt3—66 to 76 centimeters (26.0 to 29.9 inches); yellowish brown (10YR 5/6) clay loam; moderate medium subangular blocky structure; firm; 10 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL30790
    2Bt4—76 to 99 centimeters (29.9 to 39.0 inches); yellowish brown (10YR 5/6) loam; moderate medium subangular blocky structure; firm; 10 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL30791
    2Bt5—99 to 135 centimeters (39.0 to 53.1 inches); yellowish brown (10YR 5/6) loam; 10 percent pale brown (10YR 6/3) fine distinct mottles; moderate medium subangular blocky structure; friable; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL30792
    2BC—135 to 152 centimeters (53.1 to 59.8 inches); yellowish brown (10YR 5/4) sandy clay loam, gravel; massive; friable; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL30793