IDENTIFIERS

  • Current Taxon Name (Soil Name): Strawn
  • OSD
  • Series Extent
  • User Site ID: 1982IL011081
  • User Pedon ID: 1982IL011081
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 82IL011081
  • NCSS Pedon Lab Data NASIS Record ID - 21407
  • Print Date: 12/11/2024

    • 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: 41.2471855
  • Std. Longitude: -89.4380962
  • Datum: WGS84
  • Township: 15N
  • Range: 9E
  • Section: 34
  • PLSS Details: 1518 feet west and 430 feet south of northeast corner
  • Location Description: Arisipie Township
  • State: Illinois
  • County: IL011—Bureau
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: IL011—Bureau County, Illinois

    • PEDON

  • Describers Name: BE, GJP
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Typic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 81
  • Correlated Information:
  • Soil Name - Strawn
  • PSC - 13 to 63 cm.
  • Classificaton Date - 6/8/2009
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Strawn
  • Classificaton Date - 12/1/1981
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Wisconsinan loamy calcareous till
  • Landscape: till plain
  • Landform: ground moraine, hillslope
  • Runoff: high
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/1/1981 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - pastureland, tame
  • 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—13

    13—46

    —-

    —-
    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

    20

    —

    —

    193.5

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 13 centimeters (0.0 to 5.1 inches); very dark grayish brown (10YR 3/2), brown (10YR 5/3), dry; silt loam; moderate fine granular structure; friable; 3.0 fine roots between peds; fragments; neutral, pH 7.0, lamotte-morgan; clear smooth boundary. Lab sample # IL28649
    Bt1—13 to 23 centimeters (5.1 to 9.1 inches); brown (10YR 4/3) silty clay loam; moderate fine subangular blocky structure; friable; 0.6 fine roots between peds; distinct very dark grayish brown (10YR 3/2), moist, organoargillans on all faces of peds; fragments; neutral, pH 7.0, lamotte-morgan; clear smooth boundary. Lab sample # IL28650. discontinuous - phpvsfiid 460740; discontinuous - phpvsfiid 460740
    Bt2—23 to 33 centimeters (9.1 to 13.0 inches); dark yellowish brown (10YR 4/4) silty clay loam; moderate fine subangular blocky structure; friable; 0.6 fine roots between peds; distinct dark brown (10YR 3/3), moist, organoargillans on all faces of peds; fragments; slight effervescence, by hcl, unspecified; slightly alkaline, pH 7.4, lamotte-morgan; clear smooth boundary. Lab sample # IL28651. continuous - phpvsfiid 460741; continuous - phpvsfiid 460741
    Bt3—33 to 46 centimeters (13.0 to 18.1 inches); yellowish brown (10YR 5/4) silt loam; moderate fine subangular blocky structure; friable; 0.6 fine roots between peds; distinct dark brown (10YR 3/3), moist, organoargillans on all faces of peds; fragments; slight effervescence, by hcl, unspecified; slightly alkaline, pH 7.4, lamotte-morgan; clear smooth boundary. Lab sample # IL28652. continuous - phpvsfiid 460742; continuous - phpvsfiid 460742
    C—46 to 152 centimeters (18.1 to 59.8 inches); yellowish brown (10YR 5/4) silt loam; structureless massive; firm; 0.6 fine roots between peds; fragments; violent effervescence, by hcl, unspecified; moderately alkaline, pH 8.2, lamotte-morgan. Lab sample # IL28653