IDENTIFIERS

  • Current Taxon Name (Soil Name): Raub
  • OSD
  • Series Extent
  • User Site ID: 1983IL029067
  • User Pedon ID: 1983IL029067
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 83IL029067
  • NCSS Pedon Lab Data NASIS Record ID - 21609
  • Print Date: 6/1/2024

    • 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: 39.5217528
  • Std. Longitude: -88.2915556
  • Datum: WGS84
  • Township: 13N
  • Range: 8E
  • Section: 34
  • PLSS Details: 10 feet north and 1800 feet west of the southeast corner
  • Map Unit: 481A—Raub silt loam, non-densic substratum, 0 to 2 percent slopes
  • Country: US—United States
  • State: Illinois
  • County: IL029—Coles
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-AUR—Aurora, Illinois
  • Non-MLRA Soil Survey Area: IL029—Coles County, Illinois
  • 7.5 Minute USGS Quad: 39088-E3—Humboldt, Illinois

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Aquic Argiudolls
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: NASIS
  • Pedon #: 67
  • Correlated Information:
  • Soil Name - Raub
  • PSC - 30 to 80 cm.
  • Classificaton Date - 4/3/2014
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Raub
  • Taxonomic Class - Fine-silty, mixed, mesic Aquic Argiudolls
  • Taxon Kind - series
  • Classificaton Date - 4/3/2014
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess over loamy till
  • Landscape: upland
  • Landform: till plain
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: somewhat poorly
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: yes

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/3/2014 (entry creation date)
  • Air Photo ID: A.S. 37
  • 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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    lithologic discontinuity

    0—30

    30—91

    74—74

    25—30—49

    54—61—102

    0—0—
    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

    —

    —

    206

    —

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 30 centimeters (0.0 to 11.8 inches); very dark gray (10YR 3/1), gray (10YR 5/1), dry; silt loam; moderate fine granular structure; friable; fragments; slightly acid, pH 6.1, unspecified; abrupt smooth boundary. Lab sample # IL29649
    Bt1—30 to 41 centimeters (11.8 to 16.1 inches); dark yellowish brown (10YR 4/4) silty clay loam; moderate very fine subangular blocky structure; firm; 65 percent distinct very dark grayish brown (10YR 3/2), moist, organoargillans on all faces of peds; fragments; slightly acid, pH 6.1, unspecified; clear smooth boundary. Lab sample # IL29650
    Bt2—41 to 64 centimeters (16.1 to 25.2 inches); yellowish brown (10YR 5/4) silty clay loam; moderate medium subangular blocky structure; firm; 20 percent distinct dark grayish brown (10YR 4/2), moist, clay films on all faces of peds and 40 percent distinct very dark grayish brown (10YR 3/2), moist, organoargillans on all faces of peds; 1 percent fine distinct grayish brown (10YR 5/2), moist, iron depletions in matrix and 1 percent fine distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron in matrix and 1 percent fine spherical iron-manganese masses throughout; fragments; slightly acid, pH 6.4, unspecified; clear smooth boundary. Lab sample # IL29651
    Bt3—64 to 74 centimeters (25.2 to 29.1 inches); yellowish brown (10YR 5/4) silty clay loam; moderate medium subangular blocky structure; firm; 35 percent distinct very dark grayish brown (10YR 3/2), moist, organoargillans on all faces of peds and 35 percent distinct brown (10YR 5/3), moist, clay films on all faces of peds; 1 percent fine spherical iron-manganese masses throughout and 10 percent fine distinct light brownish gray (10YR 6/2), moist, iron depletions in matrix and 10 percent fine distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron in matrix; fragments; neutral, pH 6.8, unspecified; clear smooth boundary. Lab sample # IL29652
    2Bt4—74 to 91 centimeters (29.1 to 35.8 inches); yellowish brown (10YR 5/6) silt loam; moderate medium subangular blocky structure; firm; 20 percent distinct brown (10YR 5/3), moist, clay films on all faces of peds; 1 percent fine spherical iron-manganese masses throughout and 15 percent fine distinct grayish brown (10YR 5/2), moist, iron depletions in matrix and 15 percent medium distinct grayish brown (10YR 5/2), moist, iron depletions in matrix; fragments; neutral, pH 7.3, unspecified; clear smooth boundary. Lab sample # IL29653
    2BC—91 to 119 centimeters (35.8 to 46.9 inches); yellowish brown (10YR 5/6) loam; weak medium subangular blocky structure; firm; 1 percent fine spherical iron-manganese masses throughout and 20 percent fine distinct grayish brown (10YR 5/2), moist, iron depletions in matrix and 20 percent medium distinct grayish brown (10YR 5/2), moist, iron depletions in matrix; 1 percent by volume 2-4-5 millimeter mixed fragments observed by visual inspection method; neutral, pH 7.3, unspecified; clear smooth boundary. Lab sample # IL29654
    2C—119 to 152 centimeters (46.9 to 59.8 inches); yellowish brown (10YR 5/4) silt loam; structureless massive; firm; 1 percent fine spherical iron-manganese masses throughout and 7 percent fine distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron in matrix and 7 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron in matrix and 20 percent fine distinct grayish brown (10YR 5/2), moist, iron depletions in matrix and 20 percent medium distinct grayish brown (10YR 5/2), moist, iron depletions in matrix; fragments; slight effervescence; slightly alkaline, pH 7.8, unspecified. Lab sample # IL29655