IDENTIFIERS

  • Current Taxon Name (Soil Name): Andres
  • OSD
  • Series Extent
  • User Site ID: 1985IL105028
  • User Pedon ID: 1985IL105028
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 85IL105028
  • NCSS Pedon Lab Data NASIS Record ID - 21816
  • Print Date: 11/21/2024

    • 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: 40.7053722
  • Std. Longitude: -88.4702917
  • Datum: WGS84
  • Township: 26N
  • Range: 6E
  • Section: 24
  • PLSS Details: 640 feet W & 1500 feet N of the SE corner
  • State: Illinois
  • County: IL105—Livingston
  • MLRA: 110—Northern Illinois and Indiana Heavy Till Plain
  • Non-MLRA Soil Survey Area: IL105—Livingston County, Illinois
  • 7.5 Minute USGS Quad: 40088-F4—Forrest South, Illinois

    • PEDON

  • Describers Name: JH, CL
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, mesic Aquic Argiudolls
  • Current Taxon Kind: series
  • Pedon Record Orgin: PedonPC
  • Pedon #: 28
  • Correlated Information:
  • Soil Name - Andres
  • PSC - 71 to 121 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Andres
  • Classificaton Date - 8/1/1985
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1985 (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

    aquic conditions

    0—46

    56—122

    56—122

    —46—

    —66—

    —66—
    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

    —

    —

    223

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); black (10YR 2/1), dark gray (10YR 4/1), dry; silt loam; moderate fine granular structure; very friable; 0.6 medium roots; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL31611
    A—23 to 46 centimeters (9.1 to 18.1 inches); black (10YR 2/1), dark gray (10YR 4/1), dry; loam; very friable; 3.0 fine roots; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL31612
    ABt—46 to 56 centimeters (18.1 to 22.0 inches); very dark grayish brown (10YR 3/2) loam; weak fine subangular blocky, and weak fine granular structure; friable; 0.6 fine roots; 25 percent faint very dark gray (10YR 3/1), moist, organic stains on all faces of peds; 10 percent fine faint brown (10YR 4/3) masses of oxidized iron; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL31613
    2Bt1—56 to 71 centimeters (22.0 to 28.0 inches); grayish brown (2.5Y 5/2) clay loam; moderate medium subangular blocky structure; friable; 0.6 fine roots; 10 percent faint very dark gray (10YR 3/1), moist, organic stains on all faces of peds and 25 percent distinct dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; 10 percent fine distinct yellowish brown (10YR 5/6) masses of oxidized iron and 10 percent fine distinct yellowish brown (10YR 5/4) masses of oxidized iron; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL31614
    2Bt2—71 to 91 centimeters (28.0 to 35.8 inches); grayish brown (10YR 5/2) clay loam; moderate fine prismatic structure; friable; 0.6 fine roots; 25 percent distinct very dark grayish brown (10YR 3/2), moist, clay films on all faces of peds; 1 percent fine iron-manganese concretions and 10 percent fine distinct yellowish brown (10YR 5/6) masses of oxidized iron and 25 percent medium distinct brownish yellow (10YR 6/6) masses of oxidized iron; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL31615
    2Bt3—91 to 122 centimeters (35.8 to 48.0 inches); grayish brown (2.5Y 5/2) loam; weak medium prismatic structure; friable; 0.6 fine roots; 10 percent faint gray (10YR 5/1), moist, clay films on all faces of peds and 10 percent distinct dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; 10 percent fine iron-manganese concretions and 10 percent medium distinct strong brown (7.5YR 5/8) masses of oxidized iron and 10 percent medium distinct yellowish brown (10YR 5/4) masses of oxidized iron; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # IL31616
    3BC—122 to 135 centimeters (48.0 to 53.1 inches); light olive gray (5Y 6/2) silt loam; weak coarse prismatic structure; friable; 0.6 fine roots; 1 percent fine iron-manganese concretions and 10 percent medium distinct light olive brown (2.5Y 5/4) masses of oxidized iron; fragments; strong effervescence; slightly alkaline, pH 7.6; clear smooth boundary. Lab sample # IL31617
    3C—135 to 152 centimeters (53.1 to 59.8 inches); light olive brown (2.5Y 5/4) silt loam; massive; friable; 25 percent coarse distinct light brownish gray (2.5Y 6/2) masses of reduced iron; fragments; strong effervescence; moderately alkaline, pH 8.1. Lab sample # IL31618