IDENTIFIERS

  • Current Taxon Name (Soil Name): Swygert
  • OSD
  • Series Extent
  • User Site ID: 1981IL053004
  • User Pedon ID: 1981IL053004
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - IL SCL
  • Lab Pedon # - 81IL053004
  • NCSS Pedon Lab Data NASIS Record ID - 21346
  • Print Date: 5/20/2024

    • 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: 40.4130002
  • Std. Longitude: -87.9630633
  • Datum: WGS84
  • Township: 23N
  • Range: 14W
  • Section: 32
  • PLSS Details: 195 feet south and 1935 feet east of the northwest corner
  • State: Illinois
  • County: IL053—Ford
  • MLRA: 110—Northern Illinois and Indiana Heavy Till Plain
  • Non-MLRA Soil Survey Area: IL053—Ford County, Illinois

    • PEDON

  • Current Taxonomic Class: Fine, mixed, active, mesic Aquic Argiudolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Swygert
  • PSC - 20 to 64 cm.
  • Classificaton Date - 6/8/2009
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Swygert
  • Classificaton Date - 1/1/1981
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: clayey till and/or Wisconsinan till
  • Landscape: till plain
  • Landform: ground moraine
  • Runoff: medium
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/1/1981 (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 Horizon Lab Results - 1
    Horizon Top Depth Bottom Depth Sample ID Data Collector Total Clay CaCO3 Clay Total Silt Fine Silt Co. Silt Total Sand Total Sand Method VC Sand Co. Sand Med. Sand Fine Sand VF Sand VF Sand Method Texture Class - Field Lab Rubbed Fiber Unrubbed Fiber pH H2O
    cm cm % % % % % % % % % % % % %

    Ap

    2A

    2BA

    2Bt1

    2Bt2

    2BC

    2C

    0

    20

    30

    38

    64

    86

    107

    20

    30

    38

    64

    86

    107

    152

    IL28049

    IL28050

    IL28050

    IL20851

    IL20853

    IL20854

    IL20855

    University of Illinois

    University of Illinois

    University of Illinois

    University of Illinois

    University of Illinois

    University of Illinois

    University of Illinois

    28

    42

    45

    38

    29

    27

    25

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    60

    47

    43

    48

    53

    53

    55

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    10

    9

    10

    12

    17

    17

    18

    hydrometer

    hydrometer

    hydrometer

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    hydrometer

    hydrometer

    hydrometer

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    Pedon Horizon Lab Results - 2
    Horizon Top Depth Bottom Depth Sample ID pH CaCl2 pH NaF pH Ox Delta pH LL PL PI Atter. Samp. Cond. COLE Pot. Acidity Ca + Mg - Meh 2 K Ca + Mg - Sat. Paste KCl Extract. Acidity Base Sat. - Meh 2 CEC-7 CEC-8.2
    cm cm % % % cm/cm meq/100g cmol(+)/kg cmol(+)/kg mmol(+)/l cmol(+)/kg % cmol(+)/kg cmol(+)/kg

    Ap

    2A

    2BA

    2Bt1

    2Bt2

    2BC

    2C

    0

    20

    30

    38

    64

    86

    107

    20

    30

    38

    64

    86

    107

    152

    IL28049

    IL28050

    IL28050

    IL20851

    IL20853

    IL20854

    IL20855

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    Pedon Horizon Lab Results - 3
    Horizon Top Depth Bottom Depth Sample ID ECEC Phosphate P NO3-N EC EC Method EC 1:5 by volume CaCO3 Equiv. Equiv. Gypsum Na SAR Gypsum Req. Humic Color Fulvic Color Humic + Fulvic Color Al PI Pyro. Hue PyrO. Value Pyro. Chroma
    cm cm cmol(+)/kg mg/kg mg/kg dS/m dS/m % % mmol(+)/l % L-pcu/g L-pcu/g L-pcu/g %

    Ap

    2A

    2BA

    2Bt1

    2Bt2

    2BC

    2C

    0

    20

    30

    38

    64

    86

    107

    20

    30

    38

    64

    86

    107

    152

    IL28049

    IL28050

    IL28050

    IL20851

    IL20853

    IL20854

    IL20855

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—38

    38—107

    —38—

    —69—
    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

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    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1), dark grayish brown (10YR 4/2), dry; silty clay loam; weak very fine granular structure; friable; fragments; moderately acid, pH 5.8; abrupt smooth boundary. Lab sample # IL28049
    2A—20 to 30 centimeters (7.9 to 11.8 inches); very dark gray (10YR 3/1), dark grayish brown (10YR 4/2), dry; silty clay; moderate very fine granular structure; friable; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # IL28050
    2BA—30 to 38 centimeters (11.8 to 15.0 inches); dark gray (10YR 4/1) rubbed and very dark gray (10YR 3/1), dark grayish brown (10YR 4/2), dry; silty clay; moderate fine granular structure; friable; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL28051
    2Bt1—38 to 64 centimeters (15.0 to 25.2 inches); light olive brown (2.5Y 5/4) silty clay loam; 10 percent light olive gray (5Y 6/2) fine distinct mottles; moderate medium prismatic parts to moderate fine angular blocky structure; firm; prominent dark gray (10YR 4/1), moist, clay films on all faces of peds and prominent very dark gray (10YR 3/1), moist, organoargillans on all faces of peds; fragments; slightly alkaline, pH 7.6; clear smooth boundary. Lab sample # IL28052. continuous - phpvsfiid 1121775; discontinuous - phpvsfiid 1121776; continuous - phpvsfiid 1121775; discontinuous - phpvsfiid 1121776
    2Bt2—64 to 86 centimeters (25.2 to 33.9 inches); light olive brown (2.5Y 5/4) silty clay loam; 10 percent light olive gray (5Y 6/2) fine distinct and 10 percent yellowish brown (10YR 5/6) fine distinct and 25 percent gray (5Y 6/1) medium distinct mottles; moderate medium prismatic parts to moderate medium angular blocky structure; firm; prominent dark gray (10YR 4/1), moist, clay films on all faces of peds; fragments; slightly alkaline, pH 7.6; gradual wavy boundary. Lab sample # IL28053. discontinuous - phpvsfiid 1121774; discontinuous - phpvsfiid 1121774
    2BC—86 to 107 centimeters (33.9 to 42.1 inches); light olive brown (2.5Y 5/4) silty clay loam; 25 percent gray (5Y 6/1) medium distinct mottles; weak medium prismatic structure; firm; distinct gray (10YR 5/1), moist, clay films on all faces of peds; fragments; slight effervescence, by hcl, unspecified; moderately alkaline, pH 8.1; gradual wavy boundary. Lab sample # IL28054. discontinuous - phpvsfiid 1121777; discontinuous - phpvsfiid 1121777
    2C—107 to 152 centimeters (42.1 to 59.8 inches); variegated light olive brown (2.5Y 5/4) and gray (5Y 6/1) and yellowish brown (10YR 5/6) silty clay loam; structureless massive; fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.1. Lab sample # IL28055