IDENTIFIERS

  • Current Taxon Name (Soil Name): Streator
  • OSD
  • Series Extent
  • User Site ID: 1959IL099001
  • User Pedon ID: 1959IL099001
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - IL SCL
  • Lab Pedon # - 59IL099001
  • NCSS Pedon Lab Data NASIS Record ID - 20485
  • Print Date: 4/28/2025

    • 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: 41.0561389
  • Std. Longitude: -89.0278889
  • Datum: WGS84
  • Township: 30N
  • Range: 2E
  • Section: 19
  • PLSS Details: 415 feet south and 50 feet west of northeast corner
  • Location Description: 55 rods S of paved road, then 50 FT W
  • State: Illinois
  • County: IL099—La Salle
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Non-MLRA Soil Survey Area: IL099—La Salle County, Illinois
  • 7.5 Minute USGS Quad: 41089-A1—Wenona, Illinois

    • PEDON

  • Describers Name: JDA, JEP, HLP, HLW
  • Current Taxonomic Class: Fine, smectitic, mesic Vertic Endoaquolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: PedonPC
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Streator
  • PSC - 25 to 100 cm.
  • Classificaton Date - 3/10/2015
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Streator
  • Taxonomic Class - Fine, montmorillonitic, mesic Typic Haplaquolls
  • Taxon Kind - series
  • Classificaton Date - 9/1/1959
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: yes


    • SITE

  • Parent Material: loess over clayey till
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1959 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Yield Study ID -
    • 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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    —

    206

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    Ap1—0 to 20 centimeters (0.0 to 7.9 inches); black (10YR 2/1) silty clay loam; weak fine granular structure; firm; 3.0 roots; fragments; slightly alkaline, pH 7.4; abrupt smooth boundary. Lab sample # IL18472
    Ap2—20 to 30 centimeters (7.9 to 11.8 inches); black (10YR 2/1) silty clay; strong medium granular structure; firm; 3.0 roots; fragments; slightly alkaline, pH 7.5; abrupt smooth boundary. Lab sample # IL18473
    BA—30 to 41 centimeters (11.8 to 16.1 inches); very dark gray (10YR 3/1) silty clay; weak coarse prismatic parts to moderate fine subangular blocky structure; firm; 3.0 roots; 1 percent dark brown (10YR 3/3), moist, iron-manganese concretions; fragments; neutral, pH 7.3; clear smooth boundary. Lab sample # IL18474
    Btg1—41 to 51 centimeters (16.1 to 20.1 inches); dark gray (2.5Y 4/1) silty clay loam; weak medium prismatic parts to moderate fine subangular blocky structure; very firm; 3.0 roots; grayish brown (10YR 5/2), moist, clay films on all faces of peds; 1 percent fine faint dark gray (2.5Y 4/1), moist, iron depletions and 10 percent dark brown (10YR 3/3), moist, iron-manganese concretions; fragments; neutral, pH 7.1; clear wavy boundary. Lab sample # IL18475. continuous - phpvsfiid 1092379; continuous - phpvsfiid 1092379
    Btg2—51 to 76 centimeters (20.1 to 29.9 inches); dark grayish brown (2.5Y 4/2) silty clay loam; moderate medium prismatic parts to strong medium angular blocky structure; very firm; 3.0 roots; grayish brown (10YR 5/2), moist, clay films on all faces of peds; 10 percent fine prominent yellowish brown (10YR 5/6), moist, masses of oxidized iron and 25 percent iron-manganese concretions; fragments; neutral, pH 7.2; gradual wavy boundary. Lab sample # IL18476. continuous - phpvsfiid 1092380; continuous - phpvsfiid 1092380
    Btg3—76 to 97 centimeters (29.9 to 38.2 inches); dark gray (2.5Y 4/1) silty clay loam; moderate medium prismatic parts to strong medium angular blocky structure; firm; 3.0 roots; grayish brown (10YR 5/2), moist, clay films on all faces of peds; 25 percent very dark brown (10YR 2/2), moist, iron-manganese concretions and 25 percent fine distinct light olive brown (2.5Y 5/4), moist, masses of oxidized iron; fragments; neutral, pH 7.2; clear smooth boundary. Lab sample # IL18477. discontinuous - phpvsfiid 1092381; discontinuous - phpvsfiid 1092381
    BCg—97 to 119 centimeters (38.2 to 46.9 inches); variegated 50 percent grayish brown (2.5Y 5/2) and 50 percent yellowish brown (10YR 5/6) silty clay loam; weak coarse angular blocky structure; firm; 3.0 roots; fragments; slightly alkaline, pH 7.5; abrupt wavy boundary. Lab sample # IL18478
    2Cg—119 to 152 centimeters (46.9 to 59.8 inches); gray (2.5Y 5/1) silty clay; structureless massive; very firm; 3.0 roots; 25 percent fine distinct yellowish brown (10YR 5/4), moist, masses of oxidized iron; fragments; slight effervescence; slightly alkaline, pH 7.5. Lab sample # IL18479