IDENTIFIERS

  • Current Taxon Name (Soil Name): Flanagan
  • OSD
  • Series Extent
  • User Site ID: 1977IL019033
  • User Pedon ID: 1977IL019033
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 77IL019033
  • NCSS Pedon Lab Data NASIS Record ID - 20855
  • Print Date: 2/16/2025

    • 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: 39.8794507
  • Std. Longitude: -88.2127268
  • Datum: WGS84
  • Township: 17N
  • Range: 9E
  • Section: 32
  • PLSS Details: 35 feet north and 1220 feet east of the southwest corner
  • State: Illinois
  • County: IL019—Champaign
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Non-MLRA Soil Survey Area: IL019—Champaign County, Illinois
  • 7.5 Minute USGS Quad: 39088-H2—Villa Grove NW, Illinois

    • PEDON

  • Current Taxonomic Class: Fine, smectitic, mesic Aquic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Pedon #: 33
  • Correlated Information:
  • Soil Name - Flanagan
  • PSC - 38 to 88 cm.
  • Classificaton Date - 7/10/2009
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Flanagan
  • Classificaton Date - 1/1/1977
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess over till
  • 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

    mollic epipedon

    argillic horizon

    0—38

    38—94

    —38—

    —56—
    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

    3

    —

    —

    206

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 28 centimeters (0.0 to 11.0 inches); very dark gray (10YR 3/1) silt loam; massive, and weak coarse angular blocky; friable; fragments; slightly acid, pH 6.3; abrupt smooth boundary. Lab sample # IL24607
    AB—28 to 38 centimeters (11.0 to 15.0 inches); very dark gray (10YR 3/1) silt loam; moderate fine granular structure; friable; 25 percent dark grayish brown (10YR 4/2), moist, clay films; fragments; slightly acid, pH 6.3; abrupt smooth boundary. Lab sample # IL24608. patchy - phpvsfiid 1155371; patchy - phpvsfiid 1155371
    Bt1—38 to 61 centimeters (15.0 to 24.0 inches); brown (10YR 4/3) silty clay loam; moderate fine subangular blocky structure; firm; 10 percent very dark gray (10YR 3/1), moist, organoargillans on surfaces along pores and 50 percent dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; 1 percent fine faint grayish brown (10YR 5/2) iron depletions and 10 percent fine distinct yellowish brown (10YR 5/6) masses of oxidized iron; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # IL24609
    Bt2—61 to 84 centimeters (24.0 to 33.1 inches); yellowish brown (10YR 5/4) silty clay loam; moderate medium prismatic structure; firm; dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; 10 percent fine distinct light brownish gray (10YR 6/2) iron depletions and 25 percent medium distinct yellowish brown (10YR 5/6) masses of oxidized iron; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL24610. continuous - phpvsfiid 1155368; continuous - phpvsfiid 1155368
    Bt3—84 to 94 centimeters (33.1 to 37.0 inches); grayish brown (10YR 5/2) silty clay loam; moderate medium prismatic structure; friable; 50 percent dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; 25 percent coarse prominent yellowish brown (10YR 5/6) masses of oxidized iron; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL24611
    Bt4—94 to 114 centimeters (37.0 to 44.9 inches); variegated yellowish brown (10YR 5/6) and olive gray (5Y 5/2) silty clay loam; moderate medium prismatic structure; friable; 50 percent dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL24612
    2BCt—114 to 127 centimeters (44.9 to 50.0 inches); variegated yellowish brown (10YR 5/6) and grayish brown (2.5Y 5/2) clay loam; weak coarse prismatic structure; friable; fragments; slightly alkaline, pH 7.6; clear smooth boundary. Lab sample # IL24613
    2C—127 to 152 centimeters (50.0 to 59.8 inches); light yellowish brown (2.5Y 6/4) loam; massive; firm; 10 percent fine distinct yellowish brown (10YR 5/6) masses of oxidized iron; fragments; violent effervescence; moderately alkaline, pH 8.1. Lab sample # IL24614