IDENTIFIERS

  • Current Taxon Name (Soil Name): Booker
  • OSD
  • Series Extent
  • User Site ID: 1982IL133001
  • User Pedon ID: 1982IL133001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 82IL133001
  • NCSS Pedon Lab Data NASIS Record ID - 21414
  • 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: 38.4255217
  • Std. Longitude: -90.2799839
  • Datum: WGS84
  • Township: 1S
  • Range: 11W
  • Section: 7
  • PLSS Details: 1060 feet west and 540 feet south of northeast corner
  • State: Illinois
  • County: IL133—Monroe
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: IL133—Monroe County, Illinois

    • PEDON

  • Describers Name: SKH, DEL
  • Current Taxonomic Class: Very-fine, smectitic, mesic Cumulic Vertic Endoaquolls
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Booker
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/8/2009
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Booker
  • Classificaton Date - 12/1/1981
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: clayey alluvium
  • Landform: slackwater, flood plain
  • Runoff: low
  • Drainage Class: very poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/1/1981 (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 -
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    0—41

    —-
    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

    —

    —

    —

    —

    225

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; silty clay; strong fine granular structure; very firm; 0.6 very fine roots between peds; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL29150; observed in push tube
    A3—20 to 41 centimeters (7.9 to 16.1 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; clay; 1 percent dark yellowish brown (10YR 4/4) fine distinct mottles; strong very fine subangular blocky structure; very firm; 0.6 very fine roots between peds; faint black (10YR 2/1), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL29151; observed in push tube. discontinuous - phpvsfiid 460703; discontinuous - phpvsfiid 460703
    B21tg—41 to 56 centimeters (16.1 to 22.0 inches); gray (10YR 5/1) clay; 10 percent brown (7.5YR 4/4) fine prominent mottles; strong very fine subangular blocky structure; very firm; 0.6 very fine roots between peds; distinct dark gray (10YR 4/1), moist, and very dark gray (10YR 3/1), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL29152; observed in push tube. discontinuous - phpvsfiid 460704; discontinuous - phpvsfiid 460704
    B22tg—56 to 79 centimeters (22.0 to 31.1 inches); gray (10YR 5/1) clay; 10 percent brown (7.5YR 4/4) fine prominent mottles; strong fine subangular blocky structure; very firm; 0.6 very fine roots between peds; faint dark gray (10YR 4/1), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL29153; observed in push tube. continuous - phpvsfiid 460705; continuous - phpvsfiid 460705
    B23tg—79 to 102 centimeters (31.1 to 40.2 inches); gray (10YR 5/1) clay; 10 percent strong brown (7.5YR 4/6) medium prominent mottles; strong fine subangular blocky structure; very firm; faint dark gray (10YR 4/1), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL29154; observed in push tube. patchy - phpvsfiid 460706; patchy - phpvsfiid 460706
    B31tg—102 to 119 centimeters (40.2 to 46.9 inches); gray (10YR 5/1) silty clay; 10 percent brown (7.5YR 4/4) medium prominent mottles; moderate medium subangular blocky structure; very firm; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL29155; observed in push tube
    B32tg—119 to 152 centimeters (46.9 to 59.8 inches); gray (10YR 5/1) clay; 10 percent brown (7.5YR 4/4) medium prominent mottles; moderate medium subangular blocky structure; very firm; 10 percent medium prominent iron-manganese masses in matrix; fragments; slightly acid, pH 6.3. Lab sample # IL29156; observed in push tube