IDENTIFIERS

  • Current Taxon Name (Soil Name): Lenzburg
  • OSD
  • Series Extent
  • User Site ID: 1977IL095074
  • User Pedon ID: 1977IL095074
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 77IL095074
  • NCSS Pedon Lab Data NASIS Record ID - 20933
  • 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: 40.7341207
  • Std. Longitude: -89.9962418
  • Datum: WGS84
  • Township: 9N
  • Range: 4E
  • Section: 25
  • Location Description: Salem Township
  • State: Illinois
  • County: IL095—Knox
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Non-MLRA Soil Survey Area: IL095—Knox County, Illinois
  • 7.5 Minute USGS Quad: 40089-F8—Farmington East, Illinois

    • PEDON

  • Current Taxonomic Class: Fine-loamy, mixed, active, calcareous, mesic Haplic Udarents
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 74
  • Correlated Information:
  • Soil Name - Lenzburg
  • PSC - 25 to 100 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Strip-Mine
  • Classificaton Date - 8/1/1977
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: surface mining regolith from calcareous till, residuum and shale
  • Anthropogenic Feature: surface mine, reclaimed land
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1977 (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

    0—8

    —-
    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

    —

    —

    —

    206

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    A—0 to 8 centimeters (0.0 to 3.1 inches); brown (10YR 4/3) loam; weak fine granular structure; 25 percent by volume rounded shale, unspecified fragments; slight effervescence, by hcl, unspecified; neutral, pH 7.0; gradual wavy boundary. Lab sample # IL25024
    AC—8 to 46 centimeters (3.1 to 18.1 inches); variegated greenish gray (5BG 5/1) and olive brown (2.5Y 4/3) and yellowish brown (10YR 5/6) cobbly clay loam; moderate fine subangular blocky structure; prominent very dark gray (10YR 3/1), moist, organic stains on all faces of peds; 40 percent by volume rounded strongly coherent cemented shale, unspecified fragments; slight effervescence, by hcl, unspecified; neutral, pH 7.0; gradual boundary. Lab sample # IL25025
    C—46 to 91 centimeters (18.1 to 35.8 inches); dark grayish brown (2.5Y 4/2) very stony loam; moderate coarse subangular blocky, and structureless massive; distinct very dark gray (10YR 3/1), moist, clay films on all faces of peds; 70 percent by volume rounded strongly coherent cemented shale, unspecified fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.1. Lab sample # IL25026. discontinuous - phpvsfiid 481168; discontinuous - phpvsfiid 481168