IDENTIFIERS

  • Current Taxon Name (Soil Name): Rapatee
  • OSD
  • Series Extent
  • User Site ID: 1979IL095035
  • User Pedon ID: 1979IL095035
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 79IL095035
  • NCSS Pedon Lab Data NASIS Record ID - 21125
  • 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: 41.0353814
  • Std. Longitude: -90.1632700
  • Datum: WGS84
  • Township: 12N
  • Range: 3E
  • Section: 9
  • PLSS Details: 1750 feet W & 550 feet N of the SE corner
  • State: Illinois
  • County: IL095—Knox
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: IL095—Knox County, Illinois
  • 7.5 Minute USGS Quad: 41090-A2—Oneida, Illinois

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, superactive, nonacid, mesic Mollic Udarents
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 35
  • Correlated Information:
  • Soil Name - Rapatee
  • PSC - 25 to 100 cm.
  • Classificaton Date - 1/4/2010
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Strip-Mine
  • Classificaton Date - 9/1/1979
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: excavated materials reclaimed from surface mining operations
  • Landform: ridge
  • Anthropogenic Feature: surface mine, reclaimed land
  • Geomorphic Component Hills: side slope
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1979 (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

    ochric epipedon

    0—25

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    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

    —

    —

    —

    246

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    A1—0 to 25 centimeters (0.0 to 9.8 inches); variegated very dark gray (10YR 3/1) and very dark grayish brown (10YR 3/2), gray (10YR 5/1) and grayish brown (10YR 5/2), dry; silty clay loam; 10 percent dark yellowish brown (10YR 4/4) fine faint mottles; moderate very fine granular, and weak very fine angular blocky structure; friable; fragments; moderately acid, pH 5.8; abrupt wavy boundary. Lab sample # IL26350, IL26351. Horizon split for sampling: IL26350 0 to 10 cm, IL26351 10 to 20 cm.
    C1—25 to 97 centimeters (9.8 to 38.2 inches); variegated yellowish brown (10YR 5/6) and light brownish gray (10YR 6/2) silty clay loam; 10 percent yellowish brown (10YR 5/8) medium distinct mottles; weak fine angular blocky structure; firm; 1 percent fine prominent masses of oxidized iron in matrix; 10 percent by volume angular moderately coherent cemented coal fragments; slight effervescence, by hcl, unspecified; slightly alkaline, pH 7.6; gradual wavy boundary. Lab sample # IL26352, IL26353. Horizon split for sampling: IL26352 20 to 30 cm, IL26353 30 to 40 cm.
    C2—97 to 152 centimeters (38.2 to 59.8 inches); variegated gray (10YR 6/1) and dark grayish brown (2.5Y 4/2) and olive brown (2.5Y 4/4) loam; 10 percent strong brown (7.5YR 5/6) medium prominent mottles; structureless massive; firm; 10 percent by volume angular strongly coherent cemented dolomite (dolostone) fragments and 10 percent by volume angular moderately coherent cemented sandstone, unspecified fragments and 10 percent by volume angular moderately coherent cemented coal fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.1. Lab sample # IL26354, IL26355. Horizon split for sampling: IL26354 40 to 50 cm, IL26355 50 to 60 cm.