IDENTIFIERS

  • Current Taxon Name (Soil Name): Hickory
  • OSD
  • Series Extent
  • User Site ID: 1986IL121020
  • User Pedon ID: 1986IL121020
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - IL SCL
  • Lab Pedon # - 86IL121020
  • NCSS Pedon Lab Data NASIS Record ID - 21978
  • Print Date: 5/20/2024

    • 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: 38.7504833
  • Std. Longitude: -88.7780139
  • Datum: WGS84
  • Township: 4N
  • Range: 4E
  • Section: 32
  • PLSS Details: 460 feet south and 1990 feet west of the northeast corner
  • Location Description: Mencham Township
  • Map Unit: 8F—Hickory silt loam, 18 to 35 percent slopes
  • State: Illinois
  • County: IL121—Marion
  • MLRA: 113—Central Claypan Areas
  • Non-MLRA Soil Survey Area: IL121—Marion County, Illinois

    • PEDON

  • Describers Name: CCM TJE WBD
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Typic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: PedonPC
  • Pedon #: 20
  • Correlated Information:
  • Soil Name - Hickory
  • PSC - 23 to 73 cm.
  • Classificaton Date - 10/2/2008
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Ursa
  • Taxonomic Class - Fine, smectitic, mesic Typic Hapludalfs
  • Taxon Kind - taxadjunct
  • Classificaton Date - 6/1/1986
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or Illinoian till
  • Landscape: till plain
  • Landform: hillslope
  • Geomorphic Component Hills: side slope
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1986 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • 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

    ochric epipedon

    argillic horizon

    0—23

    23—119

    —-

    —-
    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

    21

    —

    —

    —

    —

    260

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 5 centimeters (0.0 to 2.0 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; granular, and weak fine subangular blocky structure; friable; 5.0 very fine roots and fine roots between peds; 1 percent fine distinct irregular iron-manganese masses in matrix; 1 percent by volume rounded strongly coherent cemented mixed fragments; very strongly acid, pH 4.7, unspecified; abrupt wavy boundary. Lab sample # IL32929
    BE1—5 to 13 centimeters (2.0 to 5.1 inches); yellowish brown (10YR 5/4) loam; weak medium platy structure; friable; 3.0 very fine roots and medium roots between peds; distinct light gray (10YR 7/2), moist, silt coats on all faces of peds and distinct brown (10YR 4/3), moist, organic stains on all faces of peds; distinct light gray (10YR 7/2) clay depletions and 1 percent fine distinct irregular brown iron-manganese masses in matrix; 2 percent by volume rounded strongly coherent cemented mixed fragments; very strongly acid, pH 4.7, unspecified; abrupt wavy boundary. Lab sample # IL32930. patchy - phpvsfiid 1301040; patchy - phpvsfiid 1301041; patchy - phpvsfiid 1301040; patchy - phpvsfiid 1301041
    BE2—13 to 23 centimeters (5.1 to 9.1 inches); yellowish brown (10YR 5/6) silt loam; coarse platy, and weak medium structure; friable; 3.0 very fine roots and medium roots between peds; distinct pale brown (10YR 6/3), moist, silt coats on all faces of peds and distinct brown (10YR 4/3), moist, organic stains on all faces of peds; distinct pale brown (10YR 6/3) clay depletions and 1 percent fine distinct irregular brown iron-manganese masses in matrix; 2 percent by volume rounded strongly coherent cemented mixed fragments; very strongly acid, pH 4.6, unspecified; clear wavy boundary. Lab sample # IL32931. patchy - phpvsfiid 1301036; patchy - phpvsfiid 1301037; patchy - phpvsfiid 1301036; patchy - phpvsfiid 1301037
    Bt1—23 to 41 centimeters (9.1 to 16.1 inches); brown (7.5YR 5/4) silty clay loam; 10 percent strong brown (7.5YR 5/6) medium faint mottles; medium angular blocky, and moderate fine prismatic parts to strong fine structure; firm; 3.0 very fine roots and medium roots between peds; faint pale brown (10YR 6/3), moist, silt coats on all faces of peds and distinct yellowish brown (10YR 5/4), moist, clay films on all faces of peds; distinct pale brown (10YR 6/3) clay depletions on faces of peds and 1 percent fine distinct irregular iron-manganese masses in matrix and 10 percent medium faint strong brown (7.5YR 5/6) masses of oxidized iron; 1 percent by volume rounded strongly coherent cemented mixed fragments; very strongly acid, pH 4.5, unspecified; clear wavy boundary. Lab sample # IL32932. discontinuous - phpvsfiid 1301034; patchy - phpvsfiid 1301033; discontinuous - phpvsfiid 1301034; patchy - phpvsfiid 1301033
    Bt2—41 to 64 centimeters (16.1 to 25.2 inches); brown (7.5YR 5/4) silty clay loam; 1 percent light brownish gray (10YR 6/2) medium distinct and 10 percent brown (7.5YR 5/4) medium faint mottles; coarse angular blocky, and moderate medium prismatic parts to moderate medium structure; very firm; 3.0 very fine roots and medium roots between peds; distinct yellowish brown (10YR 5/4), moist, clay films on all faces of peds; 1 percent fine distinct irregular iron-manganese masses in matrix and 1 percent medium distinct light brownish gray (10YR 6/2) iron depletions and 10 percent medium faint strong brown (7.5YR 5/6) masses of oxidized iron; 2 percent by volume rounded strongly coherent cemented mixed fragments; very strongly acid, pH 4.5, unspecified; clear wavy boundary. Lab sample # IL32933. discontinuous - phpvsfiid 1301042; discontinuous - phpvsfiid 1301042
    Bt3—64 to 102 centimeters (25.2 to 40.2 inches); yellowish brown (10YR 5/4) clay loam; 10 percent light brownish gray (10YR 6/2) medium distinct and 10 percent yellowish brown (10YR 5/6) medium faint mottles; medium angular blocky, and moderate medium prismatic parts to moderate coarse structure; very firm; 3.0 very fine roots and medium roots between peds; distinct brown (10YR 4/3), moist, clay films on all faces of peds and distinct brown (7.5YR 4/4), moist, clay films on all faces of peds; medium distinct irregular iron-manganese masses in matrix and 10 percent medium faint yellowish brown (10YR 5/6) masses of oxidized iron and 10 percent medium distinct light brownish gray (10YR 6/2) iron depletions; 3 percent by volume rounded strongly coherent cemented mixed fragments; very strongly acid, pH 4.7, unspecified; clear wavy boundary. Lab sample # IL32934. discontinuous - phpvsfiid 1301038; patchy - phpvsfiid 1301039; discontinuous - phpvsfiid 1301038; patchy - phpvsfiid 1301039
    Bt4—102 to 119 centimeters (40.2 to 46.9 inches); brown (10YR 5/3) clay loam; 10 percent yellowish brown (10YR 5/6) medium distinct mottles; medium angular blocky, and moderate medium prismatic parts to moderate coarse structure; firm; 3.0 very fine roots and medium roots between peds; distinct brown (10YR 4/3), moist, clay films on all faces of peds; medium distinct irregular iron-manganese masses in matrix and 10 percent medium distinct yellowish brown (10YR 5/6) masses of oxidized iron; 5 percent by volume rounded strongly coherent cemented mixed fragments; strongly acid, pH 5.5, unspecified; clear wavy boundary. Lab sample # IL32935. patchy - phpvsfiid 1301035; patchy - phpvsfiid 1301035
    Bt5—119 to 152 centimeters (46.9 to 59.8 inches); brown (10YR 5/3) clay loam; 10 percent yellowish brown (10YR 5/6) medium distinct mottles; weak medium prismatic structure; very firm; 0.6 very fine roots and medium roots between peds; distinct brown (10YR 4/3), moist, clay films on all faces of peds; 10 percent medium distinct yellowish brown (10YR 5/6) masses of oxidized iron and 25 percent coarse distinct irregular iron-manganese masses in matrix; 10 percent by volume rounded strongly coherent cemented mixed fragments; moderately alkaline, pH 8.0, unspecified. Lab sample # IL32936. patchy - phpvsfiid 1301032; patchy - phpvsfiid 1301032