IDENTIFIERS

  • Current Taxon Name (Soil Name): BROADWELL
  • OSD
  • Series Extent
  • User Site ID: S1966IL107003
  • User Pedon ID: S1966IL107003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2012
  • NCSS Pedon Lab Data NASIS Record ID - 36170
  • Print Date: 11/21/2024

    • 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: 40.2938881
  • Std. Longitude: -89.4700012
  • Datum: WGS84
  • Township: 21N
  • Range: 4W
  • Section: 21
  • PLSS Details: NW160, SE40, NE10, NW 2 1/2, 190 feet south of the north fence lane (west end) and 1160 feet west.
  • State: Illinois
  • County: IL107—Logan
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Non-MLRA Soil Survey Area: IL107—Logan County, Illinois

    • PEDON

  • Describers Name: G. W. Hudelson
  • Current Taxonomic Class: Fine-silty, mixed, mesic Typic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - BROADWELL
  • PSC - 36 to 86 cm.
  • Classificaton Date - 7/16/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Broadwell
  • Classificaton Date - 6/28/1966
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/28/1966 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    —

    —

    —

    —

    90

    —

    —

    —

    —

    —

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark brown (10YR 2/2) and very dark grayish brown (10YR 3/2) crushed, dark grayish brown (10YR 4/2), dry; silt loam; moderate very fine granular structure; fragments; slightly acid, pH 6.2, hellige-truog; abrupt smooth boundary. Lab sample # 40A16036
    A12—18 to 36 centimeters (7.1 to 14.2 inches); very dark brown (10YR 2/2) and very dark grayish brown (10YR 3/2) crushed, dark grayish brown (10YR 4/2), dry; silt loam; moderate fine and medium granular structure; friable; fragments; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # 40A16037. Few dark yellowish-brown (10YR 4/4) splotches.
    B1—36 to 51 centimeters (14.2 to 20.1 inches); dark yellowish brown (10YR 4/4) and dark brown (10YR 3/3) crushed, brown (10YR 5/3), dry; silty clay loam; moderate very fine granular, and moderate very fine subangular blocky structure; friable; 10 percent very dark brown (10YR 2/2), moist, organic stains on faces of peds; fragments; slightly acid, pH 6.4, hellige-truog; gradual smooth boundary. Lab sample # 40A16038. patchy - phpvsfiid 195508; patchy - phpvsfiid 195508
    B21—51 to 71 centimeters (20.1 to 28.0 inches); dark yellowish brown (10YR 4/4) and brown (10YR 4/3) crushed silty clay loam; moderate fine subangular blocky structure; 10 percent dark yellowish brown (10YR 3/4), moist, clay films on faces of peds; 1 percent black (5YR 2/1) iron-manganese concretions; fragments; moderately acid, pH 5.6, hellige-truog; gradual smooth boundary. Lab sample # 40A16039. patchy - phpvsfiid 184273; patchy - phpvsfiid 184273
    B22—71 to 89 centimeters (28.0 to 35.0 inches); dark yellowish brown (10YR 4/4) and dark yellowish brown (10YR 4/4) crushed silty clay loam; moderate fine subangular blocky structure; friable; 10 percent dark yellowish brown (10YR 3/4), moist, clay films on faces of peds; fragments; moderately acid, pH 5.8, hellige-truog; gradual smooth boundary. Lab sample # 40A16040. patchy - phpvsfiid 184274; patchy - phpvsfiid 184274
    B3—89 to 117 centimeters (35.0 to 46.1 inches); dark yellowish brown (10YR 4/4) and dark yellowish brown (10YR 4/4) crushed silty clay loam; moderate fine subangular blocky structure; friable; dark yellowish brown (10YR 3/4), moist, clay films on faces of peds; fragments; moderately acid, pH 5.8, hellige-truog; gradual smooth boundary. Lab sample # 40A16041. patchy - phpvsfiid 184275; patchy - phpvsfiid 184275
    IIB3-C1—117 to 132 centimeters (46.1 to 52.0 inches); brown (7.5YR 4/4) loamy fine sand; massive; friable; fragments; slightly acid, pH 6.4, hellige-truog; gradual smooth boundary. Lab sample # 40A16042. Upper few inches contains more clay than remained of horizon.
    IIC2—132 to 157 centimeters (52.0 to 61.8 inches); brown (7.5YR 4/4) fine sand; massive; friable; fragments; slightly acid, pH 6.4, hellige-truog; gradual smooth boundary. Lab sample # 40A16043. Slightly higher clay content than horizon below.
    IIC3—157 to 188 centimeters (61.8 to 74.0 inches); yellowish brown (10YR 5/6) fine sand; massive parts to single grain; loose; fragments; slightly acid, pH 6.5, hellige-truog. Lab sample # 40A16044