IDENTIFIERS

  • Current Taxon Name (Soil Name): Colwood
  • OSD
  • Series Extent
  • User Site ID: 1985IL149031
  • User Pedon ID: 1985IL149031
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 85IL149031
  • NCSS Pedon Lab Data NASIS Record ID - 21895
  • Print Date: 9/24/2024

    • 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: 39.7095417
  • Std. Longitude: -91.2814250
  • Datum: WGS84
  • Township: 4S
  • Range: 8W
  • Section: 24
  • PLSS Details: 1000 feet E & 1350 feet S of the NW corner
  • State: Illinois
  • County: IL149—Pike
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: IL149—Pike County, Illinois

    • PEDON

  • Describers Name: MES
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Typic Endoaquolls
  • Current Taxon Kind: series
  • Pedon Record Orgin: PedonPC
  • Pedon #: 31
  • Correlated Information:
  • Soil Name - Colwood
  • PSC - 25 to 100 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Colwood
  • Classificaton Date - 7/1/1985
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: outwash
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/1/1985 (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

    3

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    139

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    Ap1—0 to 10 centimeters (0.0 to 3.9 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; silt loam; weak fine granular structure; friable; 0.6 fine roots; fragments; slightly alkaline, pH 7.6; clear smooth boundary. Lab sample # IL32191
    Ap2—10 to 23 centimeters (3.9 to 9.1 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; silt loam; moderate fine subangular blocky, and moderate fine angular blocky structure; firm; 0.6 fine roots; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL32192
    Bg1—23 to 33 centimeters (9.1 to 13.0 inches); very dark grayish brown (10YR 3/2) silty clay loam; 1 percent dark brown (10YR 3/3) fine faint mottles; moderate fine subangular blocky structure; firm; 0.6 medium roots; 25 percent faint very dark gray (10YR 3/1), moist, organic stains on all faces of peds and 25 percent distinct dark yellowish brown (10YR 4/4), moist, organic stains on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL32193
    Bg2—33 to 48 centimeters (13.0 to 18.9 inches); very dark grayish brown (10YR 3/2) silt loam; 1 percent dark yellowish brown (10YR 3/6) fine faint mottles; moderate fine subangular blocky structure; firm; 0.6 fine roots; 25 percent faint very dark gray (10YR 3/1), moist, organic stains on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL32194
    Bg3—48 to 71 centimeters (18.9 to 28.0 inches); gray (10YR 5/1) loam; 10 percent dark yellowish brown (10YR 3/6) fine faint mottles; moderate fine prismatic, and weak fine subangular blocky structure; firm; 0.6 fine roots; 25 percent distinct dark gray (10YR 4/1), moist, organic stains on all faces of peds; fragments; slightly alkaline, pH 7.6; clear smooth boundary. Lab sample # IL32195
    Bg4—71 to 86 centimeters (28.0 to 33.9 inches); dark gray (10YR 4/1) loam; 1 percent dark yellowish brown (10YR 3/6) medium distinct and 25 percent very dusky red (2.5YR 2.5/2) medium distinct mottles; weak fine prismatic, and weak fine subangular blocky structure; friable; 0.6 fine roots; 25 percent faint dark grayish brown (10YR 4/2), moist, organic stains on all faces of peds; 1 percent fine iron-manganese concretions; fragments; slightly alkaline, pH 7.6; clear smooth boundary. Lab sample # IL32196
    BCg—86 to 119 centimeters (33.9 to 46.9 inches); gray (10YR 5/1) stratified stratified loam to loamy fine sand; 10 percent dark brown (7.5YR 3/4) medium distinct mottles; weak medium subangular blocky structure; friable; 0.6 fine roots; fragments; slightly alkaline, pH 7.6; gradual smooth boundary. Lab sample # IL32197, IL32198. Horizon split for sampling: IL32197 86 to 119 cm, IL32198 86 to 119 cm.
    Cg—119 to 152 centimeters (46.9 to 59.8 inches); dark gray (10YR 4/1) fine sandy loam; 1 percent dark yellowish brown (10YR 4/6) medium distinct mottles; massive; friable; 0.6 fine roots; fragments; very slight effervescence; moderately alkaline, pH 8.1. Lab sample # IL32199