IDENTIFIERS

  • Current Taxon Name (Soil Name): Rozetta
  • OSD
  • Series Extent
  • User Site ID: 1977IL095033
  • User Pedon ID: 1977IL095033
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 77IL095033
  • NCSS Pedon Lab Data NASIS Record ID - 20928
  • Print Date: 11/23/2024

    • LOCATION

  • Township: 10N
  • Range: 1E
  • Section: 32
  • Location Description: Cedar Township., Knox county
  • 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 #: 33
  • Correlated Information:
  • Soil Name - Rozetta
  • PSC - 38 to 88 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Rozetta
  • Classificaton Date - 1/1/1977
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Peoria loess
  • Landscape: upland
  • Landform: hillslope
  • Hill Slope Profile: summit
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/1/1977 (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

    argillic horizon

    0—23

    38—97

    —-

    —-
    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

    1

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 13 centimeters (0.0 to 5.1 inches); very dark gray (10YR 3/1), gray (10YR 5/1), dry; silt loam; moderate very fine granular structure; very friable; fragments; slightly alkaline, pH 7.6; abrupt smooth boundary.
    A2—13 to 23 centimeters (5.1 to 9.1 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; silt loam; weak fine platy parts to moderate fine granular structure; very friable; fragments; neutral, pH 7.0; clear smooth boundary.
    B1—23 to 38 centimeters (9.1 to 15.0 inches); brown (10YR 4/3) silty clay loam; moderate fine subangular blocky structure; friable; distinct very dark grayish brown (10YR 3/2), moist, clay films on all faces of peds; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL25005. continuous - phpvsfiid 480272; continuous - phpvsfiid 480272
    B21t—38 to 56 centimeters (15.0 to 22.0 inches); brown (10YR 5/3) silty clay loam; moderate fine subangular blocky structure; friable; distinct dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; fragments; strongly acid, pH 5.3; clear smooth boundary. Lab sample # IL25006. continuous - phpvsfiid 480268; continuous - phpvsfiid 480268
    B22t—56 to 74 centimeters (22.0 to 29.1 inches); grayish brown (10YR 5/2) silty clay loam; 10 percent brown (10YR 4/3) medium distinct mottles; moderate fine subangular blocky structure; friable; faint dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; fragments; strongly acid, pH 5.3; abrupt smooth boundary. Lab sample # IL25007. continuous - phpvsfiid 480269; continuous - phpvsfiid 480269
    B31t—74 to 97 centimeters (29.1 to 38.2 inches); grayish brown (10YR 5/2) silty clay loam; 1 percent strong brown (7.5YR 5/8) fine prominent and 10 percent brown (10YR 4/3) medium faint mottles; weak medium prismatic structure; friable; faint dark grayish brown (10YR 4/2), moist, clay films on all faces of peds and distinct very dark gray (10YR 3/1), 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 # IL25008. continuous - phpvsfiid 480270; patchy - phpvsfiid 480271; continuous - phpvsfiid 480270; patchy - phpvsfiid 480271
    B32—97 to 132 centimeters (38.2 to 52.0 inches); light brownish gray (10YR 6/2) silt loam; 25 percent yellowish brown (10YR 5/6) medium distinct mottles; weak coarse subangular blocky structure; friable; prominent very dark gray (10YR 3/1), moist, clay films on surfaces along pores; 1 percent prominent black (10YR 2/1), moist, manganese coatings in matrix; fragments; moderately acid, pH 5.8; gradual smooth boundary. discontinuous - phpvsfiid 480273; discontinuous - phpvsfiid 480273
    C—132 to 152 centimeters (52.0 to 59.8 inches); light olive brown (2.5Y 5/4) silt loam; 25 percent yellowish brown (10YR 5/6) medium distinct mottles; structureless massive; firm; 1 percent prominent black (10YR 2/1), moist, manganese coatings in matrix; fragments; slightly acid, pH 6.3.