IDENTIFIERS

  • Current Taxon Name (Soil Name): Iva
  • OSD
  • Series Extent
  • User Site ID: 1975IN021002
  • User Pedon ID: 1975IN021002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - Purdue
  • Lab Pedon # - CL7502
  • NCSS Pedon Lab Data NASIS Record ID - 22532
  • Print Date: 12/11/2024

    • 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: 39.5754611
  • Std. Longitude: -87.1116944
  • Datum: WGS84
  • Township: 13N
  • Range: 6W
  • Section: 18
  • PLSS Details: 1400 feet west and 250 feet south of the northwest CORNER
  • State: Indiana
  • County: IN021—Clay

    • PEDON

  • Describers Name: Mccarter
  • Current Taxonomic Class: Mesic
  • Pedon Purpose: full pedon description
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Iva
  • Classificaton Date - 3/27/2009
  • Sampled As Information:
  • Soil Name - Iva
  • Classificaton Date - 8/8/1974
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: ridge
  • Drainage Class: somewhat poorly
  • Geology: Wisconsin formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/8/1974 (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

    1

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    AP—0 to 23 centimeters (0.0 to 9.1 inches); grayish brown (10YR 5/2) silt loam; moderate fine granular structure; friable; fragments; slightly acid, pH 6.5; abrupt smooth boundary. Lab sample # CL75021
    A2—23 to 30 centimeters (9.1 to 11.8 inches); light brownish gray (10YR 6/2) silt loam; moderate fine granular parts to weak medium platy structure; friable; 15 percent light gray (10YR 7/2), moist, silt coats in root channels and/or pores; 3 percent distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; neutral, pH 6.6; clear wavy boundary. Lab sample # CL75022
    B1—30 to 48 centimeters (11.8 to 18.9 inches); yellowish brown (10YR 5/6) silt loam; moderate fine subangular blocky structure; friable; 35 percent light brownish gray (10YR 6/2), moist, silt coats in root channels and/or pores; 21 percent distinct light brownish gray (10YR 6/2), moist, iron depletions; fragments; very strongly acid, pH 4.9; clear wavy boundary. Lab sample # CL75023
    B21TG—48 to 86 centimeters (18.9 to 33.9 inches); light brownish gray (10YR 6/2) silty clay loam; moderate medium subangular blocky parts to weak medium platy structure; firm; 35 percent grayish brown (10YR 5/2), moist, clay films in root channels and/or pores and 35 percent grayish brown (10YR 5/2), moist, silt coats in root channels and/or pores; 3 percent distinct yellowish brown (10YR 5/4), moist, masses of oxidized iron; fragments; very strongly acid, pH 4.8; diffuse wavy boundary. Lab sample # CL75024
    B22TG—86 to 102 centimeters (33.9 to 40.2 inches); light brownish gray (10YR 6/2) silt loam; moderate medium subangular blocky structure; firm; 35 percent grayish brown (10YR 5/2), moist, clay films in root channels and/or pores and 35 percent grayish brown (10YR 5/2), moist, silt coats in root channels and/or pores; 21 percent distinct yellowish brown (10YR 5/8), moist, masses of oxidized iron; fragments; very strongly acid, pH 5.0; diffuse wavy boundary. Lab sample # CL75025
    B3G—102 to 130 centimeters (40.2 to 51.2 inches); light brownish gray (10YR 6/2) silt loam; weak coarse subangular blocky structure; friable; black (10YR 2/1), moist, iron-manganese concretions and 21 percent distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; strongly acid, pH 5.3; diffuse wavy boundary. Lab sample # CL75026
    C1—130 to 168 centimeters (51.2 to 66.1 inches); light brownish gray (10YR 6/2) silt loam; massive; friable; black (10YR 2/1), moist, iron-manganese concretions and 21 percent distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; strongly acid, pH 5.5; clear wavy boundary. Lab sample # CL75027
    C2—168 to 185 centimeters (66.1 to 72.8 inches); yellowish brown (10YR 5/4) silt loam; massive; friable; black (10YR 2/1), moist, iron-manganese concretions and 21 percent distinct light brownish gray (10YR 6/2), moist, iron depletions; fragments; moderately acid, pH 5.8. Lab sample # CL75028