IDENTIFIERS

  • Current Taxon Name (Soil Name): Flanagan
  • OSD
  • Series Extent
  • User Site ID: 1935IL045001
  • User Pedon ID: 1935IL045001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 35IL045001
  • NCSS Pedon Lab Data NASIS Record ID - 20393
  • Print Date: 4/3/2025

    • 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: 39.5657379
  • Std. Longitude: -87.9198949
  • Datum: WGS84
  • Township: 13N
  • Range: 14W
  • Section: 24
  • PLSS Details: 1578 feet E & 1256 feet S of the NW corner
  • Location Description: 258 FT E from the SW corner & 64 FT N of the quarter mile line
  • State: Illinois
  • County: IL045—Edgar
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Non-MLRA Soil Survey Area: IL045—Edgar County, Illinois

    • PEDON

  • Describers Name: WWJ, RTO, RES
  • Current Taxonomic Class: Fine, smectitic, mesic Aquic Argiudolls
  • Current Taxon Kind: series
  • Pedon Record Orgin: PedonPC
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Flanagan
  • PSC - 46 to 69 cm.
  • Classificaton Date - 2/22/2010
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Flanagan
  • Classificaton Date - 10/1/1935
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1935 (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 -
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—38

    46—69

    —38—

    —23—
    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

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); very dark brown (10YR 2/2) and very dark gray (10YR 3/1) silt loam; moderate medium granular structure; friable; fragments; abrupt smooth boundary. Lab sample # IL14948, IL14949. Horizon split for sampling: IL14948 0 to 5 cm, IL14949 5 to 13 cm.
    A—13 to 30 centimeters (5.1 to 11.8 inches); very dark gray (10YR 3/1) and very dark brown (10YR 2/2) silt loam; moderate fine granular, and moderate medium granular structure; friable; fragments; clear smooth boundary. Lab sample # IL14950, IL14951. Horizon split for sampling: IL14950 13 to 23 cm, IL14951 23 to 30 cm.
    AB—30 to 38 centimeters (11.8 to 15.0 inches); very dark brown (10YR 2/2) and very dark grayish brown (10YR 3/2) silt loam; moderate medium granular, and weak very fine subangular blocky structure; friable; fragments; abrupt smooth boundary. Lab sample # IL14952
    BA—38 to 46 centimeters (15.0 to 18.1 inches); dark brown (10YR 3/3) and dark grayish brown (10YR 4/2) silt loam; moderate fine subangular blocky, and moderate very fine subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, organic stains on all faces of peds; fragments; abrupt smooth boundary. Lab sample # IL14953. discontinuous - phpvsfiid 1155295; discontinuous - phpvsfiid 1155295
    Bt1—46 to 61 centimeters (18.1 to 24.0 inches); brown (10YR 5/3) and brown (10YR 4/3) silty clay loam; moderate fine subangular blocky, and moderate medium subangular blocky structure; firm; 2 percent fine distinct yellowish brown (10YR 5/6) masses of oxidized iron; fragments; clear wavy boundary. Lab sample # IL14954, IL14955. Horizon split for sampling: IL14954 46 to 53 cm, IL14955 53 to 61 cm.
    Bt2—61 to 69 centimeters (24.0 to 27.2 inches); brown (10YR 5/3) and brown (10YR 4/3) silty clay loam; moderate medium subangular blocky, and strong medium subangular blocky structure; firm; 10 percent fine prominent yellowish brown (10YR 5/8) masses of oxidized iron and 10 percent fine faint grayish brown (10YR 5/2) iron depletions; fragments; clear wavy boundary. Lab sample # IL14956
    BC—69 to 79 centimeters (27.2 to 31.1 inches); yellowish brown (10YR 5/8) silty clay loam; moderate coarse angular blocky, and moderate medium prismatic structure; firm; 40 percent medium prominent pale red (2.5YR 6/2) iron depletions; fragments; gradual smooth boundary. Lab sample # IL14957
    C1—79 to 94 centimeters (31.1 to 37.0 inches); yellowish brown (10YR 5/8) silt loam; massive; friable; 25 percent medium prominent light brownish gray (2.5Y 6/2) iron depletions; fragments; abrupt wavy boundary. Lab sample # IL14958
    C2—94 to 145 centimeters (37.0 to 57.1 inches); yellowish brown (10YR 5/8) silt loam; massive; friable; 15 percent fine prominent light brownish gray (2.5Y 6/2) iron depletions; fragments; abrupt wavy boundary. Lab sample # IL14959
    C3—145 to 0 centimeters (57.1 to 0.0 inches); brownish yellow (10YR 6/6) silt loam; massive; friable; 40 percent prominent light brownish gray (10YR 6/2) iron depletions; fragments; slight effervescence; slightly alkaline, pH 7.6.