IDENTIFIERS

  • Current Taxon Name (Soil Name): Rozetta
  • OSD
  • Series Extent
  • User Site ID: 1977IL095049
  • User Pedon ID: 1977IL095049
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 77IL095049
  • NCSS Pedon Lab Data NASIS Record ID - 20930
  • Print Date: 11/23/2024

    • LOCATION

  • Township: 10N
  • Range: 3E
  • Section: 13
  • Location Description: Hare Creek Township
  • State: Illinois
  • County: IL095—Knox
  • Non-MLRA Soil Survey Area: IL095—Knox County, Illinois

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Typic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 49
  • Correlated Information:
  • Soil Name - Rozetta
  • PSC - 20 to 70 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Rozetta
  • Classificaton Date - 7/1/1977
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Peoria loess
  • Landscape: upland
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/1/1977 (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

    natric horizon

    argillic horizon

    0—20

    20—140

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    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

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    Ap—0 to 8 centimeters (0.0 to 3.1 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; silt loam; weak fine granular structure; friable; fragments; slightly acid, pH 6.3; abrupt smooth boundary.
    A2—8 to 20 centimeters (3.1 to 7.9 inches); dark gray (10YR 4/1), grayish brown (10YR 5/2), dry; silt loam; weak medium platy structure; friable; fragments; slightly acid, pH 6.3; abrupt smooth boundary.
    B21t—20 to 51 centimeters (7.9 to 20.1 inches); dark yellowish brown (10YR 4/4) silty clay loam; 1 percent yellowish brown (10YR 5/8) fine distinct mottles; moderate medium subangular blocky structure; friable; prominent white (10YR 8/1), moist, silica coats on surfaces along pores and distinct dark brown (10YR 3/3), moist, organoargillans on all faces of peds; 1 percent prominent black (10YR 2/1), moist, manganese coatings in matrix; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL25012. patchy - phpvsfiid 481064; patchy - phpvsfiid 481064
    B22t—51 to 99 centimeters (20.1 to 39.0 inches); dark yellowish brown (10YR 4/4) silty clay loam; 1 percent yellowish brown (10YR 5/8) fine distinct and 1 percent grayish brown (10YR 5/2) fine faint mottles; moderate medium prismatic parts to strong medium angular blocky structure; firm; distinct dark brown (10YR 3/3), moist, organoargillans on all faces of peds; 1 percent prominent black (10YR 2/1), moist, manganese coatings in matrix; fragments; strongly acid, pH 5.3; clear smooth boundary. Lab sample # IL25013. continuous - phpvsfiid 481066; continuous - phpvsfiid 481066
    B23t—99 to 140 centimeters (39.0 to 55.1 inches); yellowish brown (10YR 5/6) silty clay loam; 10 percent yellowish brown (10YR 5/8) fine distinct and 10 percent grayish brown (10YR 5/2) fine distinct mottles; weak medium subangular blocky structure; firm; prominent very dark grayish brown (10YR 3/2), moist, organoargillans on surfaces along pores; 1 percent prominent black (10YR 2/1), moist, manganese coatings in matrix; fragments; very strongly acid, pH 4.7; clear smooth boundary. Lab sample # IL25014. discontinuous - phpvsfiid 481067; discontinuous - phpvsfiid 481067
    B3—140 to 185 centimeters (55.1 to 72.8 inches); olive brown (2.5Y 4/4) silt loam; 10 percent yellowish brown (10YR 5/8) fine distinct and 10 percent grayish brown (10YR 5/2) medium faint mottles; weak coarse subangular blocky structure; friable; 1 percent prominent black (10YR 2/1), moist, manganese coatings in matrix and 1 percent distinct red (2.5YR 5/6), moist, masses of oxidized iron in matrix; fragments; strongly acid, pH 5.3; clear smooth boundary.
    C—185 to 226 centimeters (72.8 to 89.0 inches); light olive brown (2.5Y 5/4) silt loam; 10 percent yellowish brown (10YR 5/8) medium and 10 percent grayish brown (10YR 5/2) medium faint mottles; structureless massive; friable; faint red (2.5YR 5/6), moist, masses of oxidized iron in matrix and 10 percent prominent black (10YR 2/1), moist, manganese coatings in matrix; fragments; moderately acid, pH 5.8.