IDENTIFIERS

  • Current Taxon Name (Soil Name): Bonnie
  • OSD
  • Series Extent
  • User Site ID: S2007IL191001
  • User Pedon ID: S07IL191001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 08N0149
  • NCSS Pedon Lab Data NASIS Record ID - 19821
  • Print Date: 1/24/2025

    • 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: 38.4700444
  • Std. Longitude: -88.6508917
  • Datum: WGS84
  • Township: 1S
  • Range: 5E
  • Section: 4
  • PLSS Details: 290 feet east and 770 feet north of the center of section 4
  • Location Description: This pedon is located about 2 1/2 miles south of Ochardville, Illinois off County Road 13. You will drop into a lake plain on a large sweeping curve and the site is located on the east side of the road after the curve and just north of where Skillet Fork Creek crosses the road.
  • Map Unit: 3108T—Bonnie silt loam, sodic, 0 to 2 percent slopes, frequently flooded
  • Country: US—United States
  • State: Illinois
  • County: IL191—Wayne
  • MLRA: 113—Central Claypan Areas
  • Non-MLRA Soil Survey Area: IL191—Wayne County, Illinois
  • 7.5 Minute USGS Quad: 38088-D6—Shields, Illinois

    • PEDON

  • Describers Name: Chris Cochran, Troy Fehrenbacher, Zach Weber
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Albic Glossic Natraqualfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: OSD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Bonnie
  • Taxonomic Class - Fine-silty, mixed, superactive, mesic Albic Glossic Natraqualfs
  • PSC - 30 to 100 cm.
  • Classificaton Date - 10/30/2007
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - aquic
  • Moisture SUBClass - udic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: silty alluvium and/or loess over glaciolacustrine deposits
  • Landform: flood plain on glacial lake (relict)
  • Geomorphic Component Flats: talf
  • Slope Complexity: simple
  • Runoff: low
  • Drainage Class: poorly
  • Flooding: frequent flooding for brief periods begining in jan
  • Ponding: frequent ponding for brief periods begining in jan
  • Geology: Equality Formation formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/30/2007 (actual site observation date)
  • Surface Water Kind: none observed
  • 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
  • Current Weather - sunny
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    albic horizon

    glossic horizon

    natric horizon

    argillic horizon

    30—59

    59—193

    59—244

    193—244

    —29—

    —134—

    —185—

    —51—
    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

    0.5

    —

    —

    129.5

    —

    170

    1140

    —

    165

    12.6

    0.4

    —

    13.6

    23.9

    —

    —

    —

    IL2931

    Fairfield Radio WFIW

    —
    Ap1—0 to 20 centimeters (0.0 to 7.9 inches); brown (10YR 4/3) broken face silt loam; weak fine granular structure; friable; very fine roots throughout and fine roots throughout; fine prominent strong brown (7.5YR 4/6), moist, iron-manganese masses throughout and fine distinct spherical black (10YR 2/1), moist, manganese masses in matrix and medium distinct spherical black (10YR 2/1), moist, manganese masses in matrix and fine distinct strong brown (7.5YR 5/6), moist, masses of oxidized iron in matrix surrounding redox concentrations; fragments; noneffervescent; - 100 - percent of the total horizon; slightly acid, pH 6.5, lamotte-morgan; abrupt smooth boundary. Lab sample # 08N00998; observed in pit, small
    Ap2—20 to 30 centimeters (7.9 to 11.8 inches); 60 percent light brownish gray (2.5Y 6/2) broken face and 40 percent brown (10YR 5/3) broken face silt loam; weak fine granular structure; friable; very fine roots throughout; medium prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron throughout and fine distinct spherical black (10YR 2/1), moist, manganese masses in matrix and medium distinct spherical black (10YR 2/1), moist, manganese masses in matrix and prominent spherical strong brown (7.5YR 5/6), moist, masses of oxidized iron in matrix surrounding redox concentrations and medium faint dark yellowish brown (10YR 4/4), moist, iron-manganese masses throughout and medium distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses throughout and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix; fragments; noneffervescent; - 100 - percent of the total horizon; neutral, pH 6.6, lamotte-morgan; abrupt smooth boundary. Lab sample # 08N00999; observed in pit, small
    Eg—30 to 59 centimeters (11.8 to 23.2 inches); 50 percent brown (10YR 5/3) broken face and 50 percent grayish brown (10YR 5/2) broken face silt loam; weak fine subangular blocky structure; friable; very fine roots between peds; prominent white (2.5Y 8/1), dry, clay depletions throughout and medium prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron throughout and coarse faint dark yellowish brown (10YR 4/4), moist, iron-manganese masses throughout and coarse prominent dark yellowish brown (10YR 4/4), moist, iron-manganese masses throughout and fine distinct spherical black (10YR 2/1), moist, manganese masses in matrix and medium distinct spherical black (10YR 2/1), moist, manganese masses in matrix and prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron in matrix surrounding redox concentrations; fragments; noneffervescent; - 100 - percent of the total horizon; strongly acid, pH 5.1, lamotte-morgan; clear wavy boundary. Lab sample # 08N01000; observed in pit, small
    Eg/Btng1—59 to 97 centimeters (23.2 to 38.2 inches); 25 percent light brownish gray (10YR 6/2) broken face silty clay loam; weak fine prismatic structure; friable; very fine roots between peds; faint brown (10YR 5/3), moist, clay films on surfaces along pores and faint brown (10YR 5/3), moist, clay films on surfaces along root channels; distinct white (2.5Y 8/1), dry, clay depletions throughout and medium prominent yellowish brown (10YR 5/6), moist, masses of oxidized iron in matrix and coarse distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses in matrix and coarse prominent spherical black (10YR 2/1), moist, manganese masses in matrix and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix and prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron in matrix surrounding redox concentrations; fragments; 1-2 cm thick and 2-8 cm across of cup-shaped clay accumulations; 25 percent argillic tongues (volume percent); noneffervescent; - 25 - percent of the total horizon; very strongly acid, pH 4.6, lamotte-morgan; gradual broken boundary. Lab sample # 08N01001; observed in pit, small
    Eg/Btng1—59 to 97 centimeters (23.2 to 38.2 inches); 75 percent light brownish gray (10YR 6/2) broken face silt loam; weak medium subangular blocky structure; friable; very fine roots between peds; faint brown (10YR 5/3), moist, clay films on surfaces along root channels and faint brown (10YR 5/3), moist, clay films on surfaces along pores; distinct white (2.5Y 8/1), dry, clay depletions throughout and medium prominent yellowish brown (10YR 5/6), moist, masses of oxidized iron in matrix and coarse distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses in matrix and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix and prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron in matrix surrounding redox concentrations and coarse prominent spherical black (10YR 2/1), moist, manganese masses in matrix; fragments; 1-2 cm thick and 2-8 cm across of cup-shaped clay accumulations; 75 percent albic tongues (volume percent); noneffervescent; - 75 - percent of the total horizon; very strongly acid, pH 4.6, lamotte-morgan; gradual broken boundary. Lab sample # 08N01001; observed in pit, small
    2Eg/Btng2—97 to 130 centimeters (38.2 to 51.2 inches); 50 percent light brownish gray (10YR 6/2) broken face silty clay loam; weak fine prismatic structure; friable; very fine roots between peds; faint brown (10YR 5/3), moist, clay films on surfaces along pores and faint brown (10YR 5/3), moist, clay films on surfaces along root channels; distinct white (2.5Y 8/1), dry, clay depletions throughout and distinct white (2.5Y 8/1), dry, clay depletions throughout and fine prominent yellowish brown (10YR 5/6), moist, masses of oxidized iron throughout and coarse distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses throughout and coarse prominent spherical black (10YR 2/1), moist, manganese masses in matrix and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and distinct strong brown (7.5YR 5/6), moist, masses of oxidized iron in matrix surrounding redox concentrations; coarse prominent irregular white (2.5Y 8/1), moist, barite crystals and coarse prominent reticulate white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent irregular white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent reticulate white (2.5Y 8/1), moist, barite crystals; fragments; 2-3 cm thick and 2-8 cm across of cup-shaped clay accumulations; 50 percent argillic tongues (volume percent); noneffervescent; - 50 - percent of the total horizon; very strongly acid, pH 4.8, lamotte-morgan; gradual broken boundary. Lab sample # 08N01002; observed in pit, small
    2Eg/Btng2—97 to 130 centimeters (38.2 to 51.2 inches); 50 percent light brownish gray (10YR 6/2) broken face silt loam; weak coarse subangular blocky, and weak medium subangular blocky structure; friable; very fine roots between peds; faint brown (10YR 5/3), moist, clay films on surfaces along pores and faint brown (10YR 5/3), moist, clay films on surfaces along root channels; fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and distinct strong brown (7.5YR 5/6), moist, masses of oxidized iron in matrix surrounding redox concentrations and distinct white (2.5Y 8/1), dry, clay depletions throughout and fine prominent yellowish brown (10YR 5/6), moist, masses of oxidized iron throughout and coarse distinct dark yellowish brown (10YR 4/4), moist, iron-manganese masses throughout and coarse prominent spherical black (10YR 2/1), moist, manganese masses in matrix and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix; coarse prominent reticulate white (2.5Y 8/1), moist, barite crystals and coarse prominent irregular white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent reticulate white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent irregular white (2.5Y 8/1), moist, barite crystals; fragments; 2-3 cm thick and 2-8 cm across of cup-shaped clay accumulations; 50 percent albic tongues (volume percent); noneffervescent; - 50 - percent of the total horizon; very strongly acid, pH 4.8, lamotte-morgan; gradual broken boundary. Lab sample # 08N01002; observed in pit, small
    2Btng/Eg1—130 to 163 centimeters (51.2 to 64.2 inches); 60 percent gray (10YR 6/1) broken face silty clay loam; weak medium prismatic structure; friable; very fine roots between peds; distinct brown (10YR 5/3), moist, clay films on surfaces along pores and distinct brown (10YR 5/3), moist, clay films on surfaces along root channels; medium prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron throughout and coarse prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron throughout and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and prominent yellowish red (5YR 4/6), moist, iron-manganese masses in matrix surrounding redox concentrations and distinct white (2.5Y 8/1), dry, clay depletions throughout; coarse prominent irregular white (2.5Y 8/1), moist, barite crystals and coarse prominent reticulate white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent irregular white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent reticulate white (2.5Y 8/1), moist, barite crystals; fragments; 3-7 cm thick and 2-8 cm across of cup-shaped clay accumulations; 60 percent argillic tongues (volume percent); noneffervescent; - 60 - percent of the total horizon; strongly acid, pH 5.2, lamotte-morgan; gradual irregular boundary. Lab sample # 08N01011, 08N01012, 08N01005, 08N01013; observed in pit, small
    2Btng/Eg1—130 to 163 centimeters (51.2 to 64.2 inches); 40 percent white (2.5Y 8/1) broken face silt loam; weak coarse subangular blocky, and weak medium subangular blocky structure; friable; very fine roots between peds; distinct brown (10YR 5/3), moist, clay films on surfaces along root channels and distinct brown (10YR 5/3), moist, clay films on surfaces along pores; distinct white (2.5Y 8/1), dry, clay depletions throughout and medium prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron throughout and coarse prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron throughout and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix and prominent yellowish red (5YR 4/6), moist, iron-manganese masses in matrix surrounding redox concentrations; coarse prominent irregular white (2.5Y 8/1), moist, barite crystals and coarse prominent reticulate white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent irregular white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent reticulate white (2.5Y 8/1), moist, barite crystals; fragments; 3-7 cm thick and 2-8 cm across of cup-shaped clay accumulations; 40 percent albic tongues (volume percent); noneffervescent; - 40 - percent of the total horizon; strongly acid, pH 5.2, lamotte-morgan; gradual irregular boundary. Lab sample # 08N01013, 08N01005, 08N01011, 08N01012; observed in pit, small
    2Btng/Eg2—163 to 193 centimeters (64.2 to 76.0 inches); 25 percent gray (10YR 6/1) broken face silt loam; weak coarse subangular blocky, and weak medium subangular blocky structure; firm; very fine roots between peds; distinct brown (10YR 5/3), moist, clay films on surfaces along root channels and distinct brown (10YR 5/3), moist, clay films on surfaces along pores; distinct white (2.5Y 8/1), dry, clay depletions throughout and medium prominent yellowish brown (10YR 5/8), moist, masses of oxidized iron throughout and medium prominent black (10YR 2/1), moist, manganese coatings on surfaces along root channels and medium prominent black (10YR 2/1), moist, manganese coatings on surfaces along pores and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix and prominent yellowish red (5YR 4/6), moist, iron-manganese masses in matrix surrounding redox concentrations; coarse prominent irregular white (2.5Y 8/1), moist, barite crystals and coarse prominent reticulate white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent irregular white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent reticulate white (2.5Y 8/1), moist, barite crystals; fragments; 5-10 cm thick and 2-8 cm acros of cup-shaped clay accumulations; 25 percent albic tongues (volume percent); noneffervescent; - 25 - percent of the total horizon; neutral, pH 7.0, lamotte-morgan; abrupt irregular boundary. Lab sample # 08N01007; observed in pit, small
    2Btng/Eg2—163 to 193 centimeters (64.2 to 76.0 inches); 75 percent gray (10YR 6/1) broken face silty clay loam; moderate medium prismatic structure; firm; very fine roots between peds; distinct brown (10YR 5/3), moist, clay films on surfaces along root channels and distinct brown (10YR 5/3), moist, clay films on surfaces along pores; distinct white (2.5Y 8/1), dry, clay depletions throughout and medium prominent yellowish brown (10YR 5/8), moist, masses of oxidized iron throughout and medium prominent black (10YR 2/1), moist, manganese coatings on surfaces along root channels and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and medium prominent spherical black (10YR 2/1), moist, manganese masses in matrix and prominent yellowish red (5YR 4/6), moist, iron-manganese masses in matrix surrounding redox concentrations and medium prominent black (10YR 2/1), moist, manganese coatings on surfaces along pores; coarse prominent irregular white (2.5Y 8/1), moist, barite crystals and coarse prominent reticulate white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent irregular white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent reticulate white (2.5Y 8/1), moist, barite crystals; fragments; 5-10 cm thick and 2-8 cm acros of cup-shaped clay accumulations; 75 percent argillic tongues (volume percent); noneffervescent; - 75 - percent of the total horizon; neutral, pH 7.0, lamotte-morgan; abrupt irregular boundary. Lab sample # 08N01006; observed in pit, small
    2Btng—193 to 244 centimeters (76.0 to 96.1 inches); gray (10YR 6/1) broken face silty clay loam; moderate medium prismatic structure; firm; very fine roots between peds; distinct dark gray (10YR 4/1), moist, clay films on surfaces along root channels and distinct dark gray (10YR 4/1), moist, clay films on surfaces along pores; distinct white (2.5Y 8/1), dry, clay depletions throughout and coarse prominent yellowish brown (10YR 5/8), moist, masses of oxidized iron throughout and medium prominent black (10YR 2/1), moist, manganese coatings on surfaces along root channels and medium prominent black (10YR 2/1), moist, manganese coatings on surfaces along pores and fine prominent spherical black (10YR 2/1), moist, manganese masses in matrix and prominent yellowish red (5YR 4/6), moist, iron-manganese masses in matrix surrounding redox concentrations and coarse prominent dark yellowish brown (10YR 4/4), moist, iron-manganese masses throughout; coarse prominent irregular white (2.5Y 8/1), moist, barite crystals and coarse prominent reticulate white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent irregular white (2.5Y 8/1), moist, barite crystals and 1 percent medium prominent reticulate white (2.5Y 8/1), moist, barite crystals; fragments; noneffervescent; - 100 - percent of the total horizon; neutral, pH 7.2, lamotte-morgan. Lab sample # 08N01008; observed in pit, small