IDENTIFIERS

  • Current Taxon Name (Soil Name): Lenzburg
  • OSD
  • Series Extent
  • User Site ID: S2012IL057001
  • User Pedon ID: S2012IL057001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 13N0526
  • NCSS Pedon Lab Data NASIS Record ID - 73104
  • Print Date: 4/29/2025

    • 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: 40.2692556
  • Std. Longitude: -90.3288222
  • Datum: WGS84
  • Township: 3 North
  • Range: 2 East
  • Section: 6
  • State: Illinois
  • County: IL057—Fulton
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: IL057—Fulton County, Illinois
  • 7.5 Minute USGS Quad: 40090-C3—Ipava, Illinois

    • PEDON

  • Describers Name: Randy Leeper
  • Current Taxonomic Class: Fine-loamy, mixed, active, nonacid, mesic Alfic Udarents
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Pedon PC 5.1
  • Sampled As Information:
  • Soil Name - Lenzburg
  • Taxonomic Class - Fine-loamy, mixed, active, nonacid, mesic Alfic Udarents
  • Taxon Kind - taxadjunct
  • Classificaton Date - 11/27/2012
  • Classifier - RAL
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture SUBClass - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: mine spoil or earthy fill
  • Landscape: upland
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/26/2012 (entry creation 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
    • 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

    4.5

    —

    —

    —

    —

    335

    1025

    —

    190

    12

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; moderate fine granular structure; friable; 10.0 very fine roots and 0.8 fine roots; 1 percent by volume mixed fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # 13N02411
    C1—10 to 43 centimeters (3.9 to 16.9 inches); variegated 70 percent dark gray (2.5Y 4/1) and 20 percent yellowish brown (10YR 5/4) and 10 percent brown (7.5YR 4/4) silty clay loam; massive; firm; 3.0 very fine roots and 0.8 fine roots; 1 percent medium prominent spherical black (N 2.5/) manganese masses with sharp boundaries throughout; 5 percent by volume shale, acid fragments; neutral, pH 7.2; abrupt irregular boundary. Lab sample # 13N02412
    C2—43 to 63 centimeters (16.9 to 24.8 inches); variegated 65 percent light brownish gray (2.5Y 6/2) and 20 percent yellowish brown (10YR 5/4) and 15 percent strong brown (7.5YR 4/6) silt loam; massive; firm; 0.8 very fine roots and 0.8 fine roots; 1 percent fine distinct irregular dark brown (7.5YR 3/3) iron-manganese masses with clear boundaries throughout; 12 percent by volume shale, unspecified fragments; neutral, pH 7.2; abrupt irregular boundary. Lab sample # 13N02413
    C3—63 to 103 centimeters (24.8 to 40.6 inches); variegated 80 percent dark gray (2.5Y 4/1) and 20 percent strong brown (7.5YR 4/6) channery silty clay loam; massive; firm; 0.8 very fine roots; 10 percent medium prominent spherical black (N 2.5/) manganese masses with sharp boundaries throughout; 3 percent by volume mixed fragments and 30 percent by volume shale, unspecified fragments; neutral, pH 7.2; clear wavy boundary. Lab sample # 13N02414. massive with horizontal layers of grey, acid shale
    C4—103 to 150 centimeters (40.6 to 59.1 inches); variegated 70 percent dark gray (2.5Y 4/1) and 20 percent yellowish brown (10YR 5/4) and 10 percent strong brown (7.5YR 4/6) channery sandy clay loam; massive; firm; 0.1 very fine roots; 10 percent fine prominent irregular dark brown (7.5YR 3/3) iron-manganese masses with clear boundaries throughout; 30 percent by volume shale, unspecified fragments; slight effervescence; slightly alkaline, pH 7.4; abrupt wavy boundary. Lab sample # 13N02415. massive with horizontal layers of grey, acid shale
    C5—150 to 197 centimeters (59.1 to 77.6 inches); variegated 70 percent light yellowish brown (2.5Y 6/3) and 30 percent strong brown (7.5YR 5/6) silty clay loam; 15 percent sand; massive; firm; 2 percent by volume mixed fragments and 5 percent by volume shale, unspecified fragments; neutral, pH 7.0; abrupt wavy boundary. Lab sample # 13N02416. massive with two layers of grey shale
    C6—197 to 230 centimeters (77.6 to 90.6 inches); variegated 80 percent strong brown (7.5YR 4/6) and 20 percent dark gray (2.5Y 4/1) channery silty clay loam; massive; firm; 10 percent prominent brown (10YR 5/3) sand coats on vertical faces of peds; 10 percent medium prominent irregular yellowish red (5YR 4/6) iron-manganese masses with clear boundaries throughout and 10 percent medium prominent irregular dark brown (7.5YR 3/3) iron-manganese masses with clear boundaries throughout; 20 percent by volume shale, unspecified fragments; neutral, pH 7.2. Lab sample # 13N02417. continuous - phpvsfiid 1112522; continuous - phpvsfiid 1112522