IDENTIFIERS

  • Current Taxon Name (Soil Name): Ozaukee
  • OSD
  • Series Extent
  • User Site ID: S1990IL111002
  • User Pedon ID: S1990IL111002
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - SSL
  • Lab Pedon # - 91P0193
  • NCSS Pedon Lab Data NASIS Record ID - 63240
  • Print Date: 6/2/2024

    • 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: 42.2360389
  • Std. Longitude: -88.4562972
  • Datum: WGS84
  • Township: 43N
  • Range: 7E
  • Section: 6
  • PLSS Details: 1620 feet south and 1200 feet west of the northeast corner
  • State: Illinois
  • County: IL111—McHenry
  • MLRA: 95—Eastern Wisconsin, Northern Illinois, and Upper Michigan Drift Plain
  • Non-MLRA Soil Survey Area: IL111—McHenry County, Illinois
  • 7.5 Minute USGS Quad: 42088-B4—Huntley, Illinois

    • PEDON

  • Describers Name: DEC
  • Current Taxonomic Class: Fine, illitic, mesic Oxyaquic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Ozaukee
  • PSC - 31 to 66 cm.
  • Classificaton Date - 5/14/2009
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - udic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - Miami
  • Taxonomic Class - Fine-loamy, mixed, mesic Typic Hapludalfs
  • Taxon Kind - series
  • Classificaton Date - 11/1/1990
  • Classifier - DEC
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: till
  • Landscape: upland
  • Landform: moraine
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1990 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - other 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—31

    31—66

    —31—

    —35—
    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

    —

    —

    259

    —

    225

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 13 centimeters (0.0 to 5.1 inches); dark brown (10YR 3/3), grayish brown (10YR 5/2), dry; silty clay loam; weak fine granular structure; friable; 2.5 very fine roots throughout; 37 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 91P01201
    Ap2—13 to 30 centimeters (5.1 to 11.8 inches); dark brown (10YR 3/3), pale brown (10YR 6/3), dry; silty clay loam; weak fine subangular blocky structure; friable; 2.5 very fine roots throughout; 37 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; fragments; neutral, pH 6.8, hellige-truog; abrupt smooth boundary. Lab sample # 91P01202
    Bt1—30 to 43 centimeters (11.8 to 16.9 inches); dark yellowish brown (10YR 4/4) silty clay; moderate fine angular blocky structure; friable; 0.5 very fine roots throughout; 15 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds and 37 percent distinct brown (10YR 4/3), moist, clay films on faces of peds; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 91P01203
    Bt2—43 to 66 centimeters (16.9 to 26.0 inches); dark yellowish brown (10YR 4/4) clay; moderate fine and medium angular blocky, and moderate fine and medium subangular blocky structure; friable; 0.5 very fine roots throughout; 37 percent distinct brown (10YR 4/3), moist, clay films on faces of peds; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 91P01204
    Bt3—66 to 79 centimeters (26.0 to 31.1 inches); yellowish brown (10YR 5/4) silty clay loam; weak medium prismatic parts to moderate medium and coarse subangular blocky structure; friable; 0.5 very fine roots throughout; 15 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on faces of peds; 1 percent fine distinct light brownish gray (10YR 6/2), moist, iron depletions in matrix; 2 percent by volume nonflat subangular very strongly coherent cemented 20-40-75 millimeter mixed fragments observed by visual inspection method and 5 percent by volume nonflat subangular very strongly coherent cemented 2-5-20 millimeter mixed fragments observed by visual inspection method; slight effervescence; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # 91P01205
    BC—79 to 94 centimeters (31.1 to 37.0 inches); yellowish brown (10YR 5/6) silt loam; weak medium and coarse subangular blocky structure; firm; 0.5 very fine roots throughout; 35 percent medium prominent light brownish gray (2.5Y 6/2), moist, iron depletions in matrix; 2 percent by volume nonflat subangular very strongly coherent cemented 20-40-75 millimeter mixed fragments observed by visual inspection method and 5 percent by volume nonflat subangular very strongly coherent cemented 2-5-20 millimeter mixed fragments observed by visual inspection method; strong effervescence; moderately alkaline, pH 8.2, hellige-truog; clear smooth boundary. Lab sample # 91P01206
    Cd1—94 to 127 centimeters (37.0 to 50.0 inches); 45 percent light brownish gray (2.5Y 6/2) silt loam; structureless massive; firm; 0.5 very fine roots; fragments; violent effervescence; moderately alkaline, pH 8.2, hellige-truog; gradual smooth boundary. Lab sample # 91P01207
    Cd2—127 to 165 centimeters (50.0 to 65.0 inches); yellowish brown (10YR 5/4) silt loam; structureless massive; firm; 11 percent medium prominent light brownish gray (2.5Y 6/2), moist, iron depletions in matrix; fragments; violent effervescence; moderately alkaline, pH 8.2, hellige-truog. Lab sample # 91P01208