IDENTIFIERS

  • Current Taxon Name (Soil Name): Nameoki
  • OSD
  • Series Extent
  • User Site ID: 1979IL133052
  • User Pedon ID: 1979IL133052
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 79IL133052
  • NCSS Pedon Lab Data NASIS Record ID - 21145
  • Print Date: 11/11/2024

    • 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: 38.3047845
  • Std. Longitude: -90.3211906
  • Datum: WGS84
  • Township: 3S
  • Range: 11W
  • Section: 4
  • PLSS Details: 120 feet E & 30 feet N of the center
  • State: Illinois
  • County: IL133—Monroe
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: IL133—Monroe County, Illinois
  • 7.5 Minute USGS Quad: 38090-C3—Valmeyer, Illinois

    • PEDON

  • Describers Name: SKH
  • Current Taxonomic Class: Fine, smectitic, mesic Aquertic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 52
  • Correlated Information:
  • Soil Name - Nameoki
  • PSC - 25 to 100 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - aquic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Nameoki
  • Classificaton Date - 8/1/1979
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slackwater sediments over loamy alluvium
  • Landform: flood plain
  • Runoff: low
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1979 (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

    cambic horizon

    0—36

    36—142

    —-

    —-
    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

    —

    —

    122

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 25 centimeters (0.0 to 9.8 inches); very dark gray (10YR 3/1), gray (10YR 5/1), dry; silty clay; moderate medium granular structure; firm; 0.6 fine roots between peds; fragments; neutral, pH 7.0, pH meter; abrupt smooth boundary. Lab sample # IL26577; observed in push tube
    A3—25 to 36 centimeters (9.8 to 14.2 inches); very dark grayish brown (10YR 3/2), gray (10YR 5/1), dry; silty clay; moderate fine subangular blocky structure; firm; 0.6 fine roots between peds; 50 percent faint very dark gray (10YR 3/1), moist, clay films on all faces of peds; fragments; slightly alkaline, pH 7.6, pH meter; clear smooth boundary. Lab sample # IL26578; observed in push tube. continuous - phpvsfiid 481032; continuous - phpvsfiid 481032
    B21t—36 to 53 centimeters (14.2 to 20.9 inches); brown (10YR 4/3) silty clay; moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 0.6 fine roots between peds; distinct very dark grayish brown (2.5Y 3/2), moist, clay films on all faces of peds; fragments; neutral, pH 7.0, pH meter; clear smooth boundary. Lab sample # IL26579; observed in push tube. continuous - phpvsfiid 481034; continuous - phpvsfiid 481034
    B22t—53 to 76 centimeters (20.9 to 29.9 inches); brown (10YR 4/3) silty clay; 10 percent strong brown (7.5YR 4/6) fine mottles; moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 0.6 fine roots between peds; 50 percent distinct very dark grayish brown (2.5Y 3/2), moist, clay films on all faces of peds; fragments; moderately alkaline, pH 8.1, pH meter; clear smooth boundary. Lab sample # IL26580; observed in push tube. continuous - phpvsfiid 481035; continuous - phpvsfiid 481035
    IIB23t—76 to 127 centimeters (29.9 to 50.0 inches); dark grayish brown (10YR 4/2) silty clay loam; 10 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate fine subangular blocky structure; friable; 0.6 fine roots between peds; 25 percent distinct dark gray (10YR 4/1), moist, and very dark grayish brown (2.5Y 3/2), moist, clay films on all faces of peds; fragments; moderately alkaline, pH 8.1, pH meter; clear smooth boundary. Lab sample # IL26581; observed in push tube. discontinuous - phpvsfiid 481031; discontinuous - phpvsfiid 481031
    IIB3t—127 to 142 centimeters (50.0 to 55.9 inches); dark grayish brown (10YR 4/2) clay loam; 10 percent strong brown (7.5YR 4/6) fine prominent mottles; weak fine subangular blocky structure; friable; 0.6 fine roots between peds; 10 percent faint dark gray (10YR 4/1), moist, clay films on all faces of peds; fragments; neutral, pH 7.0, pH meter; clear smooth boundary. Lab sample # IL26582; observed in push tube. patchy - phpvsfiid 481033; patchy - phpvsfiid 481033
    IIC—142 to 152 centimeters (55.9 to 59.8 inches); dark grayish brown (10YR 4/2) sandy loam; 1 percent dark gray (10YR 4/1) fine faint and 10 percent strong brown (7.5YR 4/6) medium prominent mottles; structureless single grain; loose; 0.6 fine roots between peds; fragments; moderately alkaline, pH 8.1, pH meter. Lab sample # IL26583; observed in push tube