IDENTIFIERS

  • Current Taxon Name (Soil Name): Flanagan
  • OSD
  • Series Extent
  • User Site ID: S1996IL037207
  • User Pedon ID: 1996IL037207
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 97P0114
  • NCSS Pedon Lab Data NASIS Record ID - 68589
  • Print Date: 11/24/2024

    • 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: 41.8383331
  • Std. Longitude: -88.8577805
  • Datum: WGS84
  • Township: 39N
  • Range: 3E
  • Section: 23
  • PLSS Details: 1,125 feet south and 60 feet west of the center
  • State: Illinois
  • County: IL037—DeKalb
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Non-MLRA Soil Survey Area: IL037—DeKalb County, Illinois

    • PEDON

  • Describers Name: JAD, KDH
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Aquic Hapludolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 207
  • Correlated Information:
  • Soil Name - Flanagan
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/15/2007
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Flanagan
  • Classificaton Date - 11/20/1996
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: ground moraine
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: concave
  • Slope Shape Down: linear
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/20/1996 (actual site observation date)
  • Air Photo ID: 3EE-73
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    0—30

    —30—
    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

    —

    —

    266

    —

    360

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); black (10YR 2/1), gray (10YR 5/1), dry; silt loam; moderate medium granular structure; friable; 5.0 very fine roots; fragments; neutral, pH 6.6, hellige-truog; abrupt smooth boundary. Lab sample # 97P00786
    A—13 to 30 centimeters (5.1 to 11.8 inches); black (10YR 2/1), gray (10YR 5/1), dry; silty clay loam; moderate medium subangular blocky parts to weak fine granular structure; friable; 5.0 very fine roots; fragments; neutral, pH 6.6, hellige-truog; abrupt smooth boundary. Lab sample # 97P00787
    Bt1—30 to 41 centimeters (11.8 to 16.1 inches); olive brown (2.5Y 4/3) silty clay loam; moderate fine subangular blocky structure; friable; 3.0 very fine roots; 30 percent distinct very dark gray (10YR 3/1) organic stains throughout and 50 percent distinct dark gray (2.5Y 4/1) clay films throughout; 2 percent fine irregular yellowish brown (10YR 5/6) iron concretions throughout and 2 percent fine spherical very dark gray (7.5YR 3/1) iron-manganese concretions throughout; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 97P00788. continuous - phpvsfiid 1155385; discontinuous - phpvsfiid 1155384; continuous - phpvsfiid 1155385; discontinuous - phpvsfiid 1155384
    Bt2—41 to 56 centimeters (16.1 to 22.0 inches); olive brown (2.5Y 4/3) silty clay loam; moderate fine and medium subangular blocky structure; friable; 2.0 very fine roots and 2.0 very fine roots; 20 percent distinct very dark gray (2.5Y 3/1) organic stains throughout and 50 percent distinct dark grayish brown (2.5Y 4/2) clay films throughout; 2 percent fine irregular dark yellowish brown (10YR 4/6) iron concretions throughout and 3 percent fine spherical very dark gray (7.5YR 3/1) iron-manganese concretions throughout and 8 percent fine irregular yellowish brown (10YR 5/6) iron concretions throughout; fragments; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 97P00789. continuous - phpvsfiid 1155387; discontinuous - phpvsfiid 1155386; continuous - phpvsfiid 1155387; discontinuous - phpvsfiid 1155386
    Btg1—56 to 81 centimeters (22.0 to 31.9 inches); grayish brown (2.5Y 5/2) silty clay loam; moderate medium prismatic parts to moderate fine and medium subangular blocky structure; friable; 1.0 very fine roots and 1.0 very fine roots; 50 percent distinct dark grayish brown (2.5Y 4/2) clay films throughout; 4 percent fine irregular very dark gray (7.5YR 3/1) iron-manganese concretions throughout and 15 percent fine and medium irregular yellowish brown (10YR 5/6) iron concretions throughout; fragments; neutral, pH 7.2, hellige-truog; clear wavy boundary. Lab sample # 97P00790, 97P00791. Horizon split for sampling at 69 cm.; continuous - phpvsfiid 1155378; continuous - phpvsfiid 1155378
    Btg2—81 to 102 centimeters (31.9 to 40.2 inches); grayish brown (2.5Y 5/2) silty clay loam; strong medium and coarse prismatic parts to weak medium subangular blocky structure; friable; 1.0 very fine roots; 20 percent distinct gray (2.5Y 5/1) clay films throughout; 8 percent fine and medium irregular very dark gray (7.5YR 3/1) iron-manganese concretions throughout and 20 percent fine and medium irregular yellowish brown (10YR 5/6) iron concretions throughout and 20 percent medium faint light brownish gray (2.5Y 6/2) iron depletions; fragments; slightly alkaline, pH 7.4, hellige-truog; gradual wavy boundary. Lab sample # 97P00792. continuous - phpvsfiid 1155379; continuous - phpvsfiid 1155379
    Btg3—102 to 114 centimeters (40.2 to 44.9 inches); light brownish gray (2.5Y 6/2) silty clay loam; moderate medium prismatic structure; friable; 1.0 very fine roots; 15 percent distinct gray (2.5Y 5/1) clay films throughout; 8 percent fine and medium irregular very dark gray (7.5YR 3/1) iron-manganese concretions throughout and 15 percent fine and medium irregular brownish yellow (10YR 6/6) iron concretions throughout and 25 percent fine and medium irregular yellowish brown (10YR 5/6) iron concretions throughout; fragments; slightly alkaline, pH 7.6, hellige-truog; gradual wavy boundary. Lab sample # 97P00793. continuous - phpvsfiid 1155380; continuous - phpvsfiid 1155380
    Btg4—114 to 130 centimeters (44.9 to 51.2 inches); light brownish gray (2.5Y 6/2) silt loam; weak medium and coarse angular blocky structure; friable; 0.5 very fine roots; 10 percent distinct gray (2.5Y 5/1) clay films throughout; 15 percent fine and medium irregular yellowish brown (10YR 5/6) iron concretions throughout and 20 percent fine and medium irregular brownish yellow (10YR 6/6) iron concretions throughout; 5 percent medium irregular light gray (10YR 7/2) carbonate concretions throughout; 8 percent by volume 2-39-75 millimeter unspecified fragments; strong effervescence; slightly alkaline, pH 7.8, hellige-truog; clear smooth boundary. Lab sample # 97P00794. continuous - phpvsfiid 1155381; continuous - phpvsfiid 1155381
    2BCt—130 to 147 centimeters (51.2 to 57.9 inches); brown (7.5YR 5/4) loam; weak coarse angular blocky structure; firm; 0.5 very fine roots; 7 percent distinct brown (7.5YR 4/2) clay films on vertical faces of peds; 20 percent fine and medium irregular strong brown (7.5YR 5/6) iron concretions throughout; 12 percent medium irregular light brown (7.5YR 6/3) carbonate concretions throughout; 10 percent by volume 2-39-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. Lab sample # 97P00795. continuous - phpvsfiid 1155382; continuous - phpvsfiid 1155382
    2C—147 to 203 centimeters (57.9 to 79.9 inches); brown (7.5YR 5/4) loam; massive; firm; 5 percent distinct brown (7.5YR 4/2) clay films in root channels and/or pores; 8 percent fine and medium irregular strong brown (7.5YR 5/6) iron concretions throughout; 8 percent medium irregular light brown (7.5YR 6/3) carbonate concretions throughout; 11 percent by volume 2-39-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.2, hellige-truog. Lab sample # 97P00796. discontinuous - phpvsfiid 1155383; discontinuous - phpvsfiid 1155383