IDENTIFIERS

  • Current Taxon Name (Soil Name): Blair
  • OSD
  • Series Extent
  • User Site ID: S1983IL079020
  • User Pedon ID: 83IL079020
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0258
  • NCSS Pedon Lab Data NASIS Record ID - 53952
  • Print Date: 11/11/2024

    • 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: 39.1688881
  • Std. Longitude: -88.3116684
  • Datum: WGS84
  • Township: 8N
  • Range: 8E
  • Section: 3
  • PLSS Details: 1600 feet E and 950 feet S or NW corner
  • State: Illinois
  • County: IL079—Jasper
  • MLRA: 113—Central Claypan Areas

    • PEDON

  • Describers Name: M. Bramstedt
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 20
  • Sampled As Information:
  • Soil Name - Blair
  • Taxonomic Class - Fine-silty, mixed Aquic Hapludalfs
  • PSC - 15 to 66 cm.
  • Classificaton Date - 6/1/1983
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: upland slope
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1983 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—15

    15—94

    —-

    —-
    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

    5

    —

    —

    —

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark grayish brown (10YR 4/2) interior and pale brown (10YR 6/3), grayish brown (10YR 5/2) interior, dry; silt loam; weak fine and medium subangular blocky structure; friable; 5.5 very fine roots; fragments; slightly acid, pH 6.3, hellige-truog; abrupt smooth boundary. Lab sample # 84P01372. many very fine roots
    1Bt—15 to 36 centimeters (5.9 to 14.2 inches); yellowish brown (10YR 5/4) interior silty clay loam; 11 percent light brownish gray (2.5Y 6/2) fine faint and 11 percent reddish brown (5YR 4/4) fine faint mottles; moderate fine and medium subangular blocky structure; friable; 0.5 fine roots; dark grayish brown (10YR 4/2), moist, organic stains on faces of peds and 37 percent grayish brown (10YR 5/2), moist, clay films on faces of peds; 1 percent masses of oxidized iron; fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Not sampled.; few soft masses of iron concentrations; common clay films surface features on faces of peds; few fine roots; common fine faint 2.5Y62 mottles; common fine faint 5YR44 mottles
    1Btg1—36 to 69 centimeters (14.2 to 27.2 inches); grayish brown (2.5Y 5/2) interior silty clay loam; 11 percent strong brown (7.5YR 5/6) medium distinct and 11 percent strong brown (7.5YR 5/8) medium distinct mottles; moderate medium prismatic, and moderate medium angular blocky structure; firm; 37 percent dark gray (10YR 4/1), moist, clay films on faces of peds; 1 percent fine masses of oxidized iron; fragments; strongly acid, pH 5.3, hellige-truog; gradual smooth boundary. Lab sample # 84P01373. few fine soft masses of iron concentrations; common clay films surface features on faces of peds; common medium distinct 7.5YR56 mottles; common medium distinct 7.5YR58 mottles
    1Btg2—69 to 94 centimeters (27.2 to 37.0 inches); light brownish gray (2.5Y 6/2) interior silty clay loam; 11 percent light olive brown (2.5Y 5/6) medium distinct and 11 percent yellowish brown (10YR 5/8) medium distinct mottles; moderate medium prismatic structure; firm; 37 percent gray (10YR 5/1), moist, clay films on faces of peds; 11 percent fine masses of oxidized iron; fragments; moderately acid, pH 5.8, hellige-truog; gradual smooth boundary. Not sampled.; common fine soft masses of iron concentrations; common clay films surface features on faces of peds; common medium distinct 2.5Y56 mottles; common medium distinct 10YR58 mottles
    1BCg—94 to 132 centimeters (37.0 to 52.0 inches); light brownish gray (2.5Y 6/2) interior clay loam; 11 percent light brownish gray (2.5Y 6/2) medium distinct and 11 percent yellowish brown (10YR 5/8) medium distinct mottles; weak medium prismatic structure; firm; 15 percent gray (10YR 5/1), moist, clay films on faces of peds; 11 percent masses of oxidized iron; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Not sampled.; common soft masses of iron concentrations; few clay films surface features on faces of peds; common medium distinct 2.5Y62 mottles; common medium distinct 10YR58 mottles
    1Cg—132 to 152 centimeters (52.0 to 59.8 inches); light brownish gray (2.5Y 6/2) interior clay loam; 11 percent light olive brown (2.5Y 5/6) medium distinct and 11 percent yellowish brown (10YR 5/8) medium distinct mottles; massive; firm; 11 percent masses of oxidized iron; fragments; neutral, pH 7.0, hellige-truog. Lab sample # 84P01374. common soft masses of iron concentrations; common medium distinct 2.5Y56 mottles; common medium distinct 10YR58 mottles