IDENTIFIERS

  • Current Taxon Name (Soil Name): Catlin
  • OSD
  • Series Extent
  • User Site ID: 1984IL039014
  • User Pedon ID: 1984IL039014
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 84IL039014
  • NCSS Pedon Lab Data NASIS Record ID - 21712
  • Print Date: 10/31/2024
  • 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: 40.2053250
  • Std. Longitude: -88.8536917
  • Datum: WGS84
  • Township: 20N
  • Range: 3E
  • Section: 10
  • PLSS Details: 1452 feet E & 1881 feet N of SW corner
  • State: Illinois
  • County: IL039—De Witt
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Non-MLRA Soil Survey Area: IL039—De Witt County, Illinois
  • 7.5 Minute USGS Quad: 40088-B7—De Witt, Illinois
  • PEDON

  • Describers Name: MRM
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Oxyaquic Argiudolls
  • Current Taxon Kind: series
  • Pedon Record Orgin: PedonPC
  • Pedon #: 14
  • Correlated Information:
  • Soil Name - Catlin
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - Catlin
  • Classificaton Date - 1/1/1985
  • 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: 1/1/1985 (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 -
  • 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

    5

    234

    Ap—0 to 28 centimeters (0.0 to 11.0 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; weak medium subangular blocky structure; friable; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # IL30850
    BA—28 to 41 centimeters (11.0 to 16.1 inches); brown (10YR 4/3) silty clay loam; moderate medium subangular blocky structure; friable; 10 percent faint very dark grayish brown (10YR 3/2), moist, clay films on all faces of peds; fragments; neutral, pH 7.0; clear smooth boundary.
    Bt1—41 to 58 centimeters (16.1 to 22.8 inches); yellowish brown (10YR 5/4) silty clay loam; moderate fine angular blocky structure; friable; 50 percent dark brown (10YR 3/3), moist, clay films on all faces of peds; fragments; slightly acid, pH 6.3; clear smooth boundary.
    Bt2—58 to 102 centimeters (22.8 to 40.2 inches); light olive brown (2.5Y 5/4) silty clay loam; 1 percent yellowish brown (10YR 5/6) fine distinct and 10 percent light olive brown (2.5Y 5/6) medium faint mottles; moderate medium prismatic structure; firm; 50 percent olive brown (2.5Y 4/4) clay films on all faces of peds; 10 percent fine iron-manganese concretions; fragments; moderately acid, pH 5.8; clear smooth boundary.
    2BC—102 to 152 centimeters (40.2 to 59.8 inches); olive brown (2.5Y 4/4) clay loam; 1 percent yellowish brown (10YR 5/6) fine distinct and 10 percent grayish brown (2.5Y 5/2) medium faint mottles; weak coarse prismatic structure; firm; 10 percent medium iron-manganese concretions; fragments; neutral, pH 7.0.