IDENTIFIERS

  • Current Taxon Name (Soil Name): Lamont
  • OSD
  • Series Extent
  • User Site ID: 1980IL171060
  • User Pedon ID: 1980IL171060
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 80IL171060
  • NCSS Pedon Lab Data NASIS Record ID - 21278
  • 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: 39.5704503
  • Std. Longitude: -90.5239379
  • Datum: WGS84
  • Township: 13N
  • Range: 13W
  • Section: 14
  • PLSS Details: 1960 feet north and 100 feet east of the southwest corner
  • State: Illinois
  • County: IL171—Scott
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: IL171—Scott County, Illinois

    • PEDON

  • Describers Name: KG
  • Current Taxonomic Class: Coarse-loamy, mixed, superactive, mesic Typic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 60
  • Correlated Information:
  • Soil Name - Lamont
  • PSC - 36 to 86 cm.
  • Classificaton Date - 6/8/2009
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Alvin
  • Classificaton Date - 8/1/1980
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: eolian sand
  • Landform: terrace
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1980 (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

    ochric epipedon

    argillic horizon

    0—36

    36—86

    —-

    —-
    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

    —

    —

    —

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; fine sandy loam; weak fine granular structure; friable; 3.0 medium roots between peds; distinct very dark grayish brown (10YR 3/2), moist, organic stains on all faces of peds; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL27737. patchy - phpvsfiid 459903; patchy - phpvsfiid 459903
    A2—23 to 36 centimeters (9.1 to 14.2 inches); dark yellowish brown (10YR 4/4) loam; weak medium platy parts to weak fine granular structure; friable; 3.0 fine roots between peds; distinct very dark grayish brown (10YR 3/2), moist, and brown (10YR 4/3), moist, organic stains on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL27738. patchy - phpvsfiid 459904; patchy - phpvsfiid 459904
    B1t—36 to 56 centimeters (14.2 to 22.0 inches); strong brown (7.5YR 4/6) loam; weak medium subangular blocky structure; firm; 3.0 medium roots between peds; faint brown (7.5YR 4/4), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL27739. discontinuous - phpvsfiid 459905; discontinuous - phpvsfiid 459905
    B2t—56 to 76 centimeters (22.0 to 29.9 inches); strong brown (7.5YR 4/6) loam; 1 percent yellowish brown (10YR 5/4) medium distinct mottles; moderate medium subangular blocky structure; firm; 0.6 medium roots between peds; faint brown (7.5YR 4/4), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL27740. discontinuous - phpvsfiid 459906; discontinuous - phpvsfiid 459906
    B3—76 to 119 centimeters (29.9 to 46.9 inches); strong brown (7.5YR 4/6) sandy loam; 10 percent yellowish brown (10YR 5/4) medium distinct mottles; weak coarse subangular blocky structure; friable; 0.6 fine roots between peds; faint brown (7.5YR 4/4), moist, clay films on all faces of peds; 10 percent fine dark yellowish brown (10YR 4/6), moist, and black (10YR 2/1), moist, iron-manganese concretions; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # IL27741. discontinuous - phpvsfiid 459907; discontinuous - phpvsfiid 459907
    C—119 to 152 centimeters (46.9 to 59.8 inches); strong brown (7.5YR 4/6) and yellowish brown (10YR 5/6) stratified stratified sandy loam; single grain, and weak coarse subangular blocky; friable; faint brown (7.5YR 4/4), moist, clay films on all faces of peds; fragments; slightly acid, pH 6.3. Lab sample # IL27742. discontinuous - phpvsfiid 459908; discontinuous - phpvsfiid 459908