IDENTIFIERS

  • Current Taxon Name (Soil Name): Iva
  • OSD
  • Series Extent
  • User Site ID: 1979IN125019
  • User Pedon ID: 1979IN125019
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - Purdue
  • Lab Pedon # - PK7919
  • NCSS Pedon Lab Data NASIS Record ID - 23189
  • Print Date: 11/12/2024

    • 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: 38.4879833
  • Std. Longitude: -87.2322306
  • Datum: WGS84
  • Township: 1N
  • Range: 7W
  • Section: 30
  • PLSS Details: 2200 feet east and 2500 feet south of the northwest CORNER
  • State: Indiana
  • County: IN125—Pike

    • PEDON

  • Describers Name: Neyhouse and Kelly
  • Current Taxonomic Class: Fine-silty, mesic Aeric Ochraqualfs
  • Pedon Purpose: full pedon description
  • Pedon #: 19
  • Correlated Information:
  • Soil Name - Iva
  • Classificaton Date - 3/27/2009
  • Sampled As Information:
  • Soil Name - Iva
  • Classificaton Date - 5/22/1979
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: flat on broad interstream divide
  • Drainage Class: somewhat poorly
  • Geology: Wisconsin formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/22/1979 (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 -
    • 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 28 centimeters (0.0 to 11.0 inches); grayish brown (10YR 5/2) silt; weak medium granular structure; friable; 1 percent faint yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; neutral, pH 7.2; abrupt smooth boundary. Lab sample # PK79191
    A2—28 to 46 centimeters (11.0 to 18.1 inches); light brownish gray (10YR 6/2) silt loam; weak medium granular structure; friable; 1 percent faint yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; neutral, pH 6.6; clear smooth boundary. Lab sample # PK79192
    B21T—46 to 71 centimeters (18.1 to 28.0 inches); light brownish gray (10YR 6/2) silty clay loam; moderate medium subangular blocky parts to weak coarse prismatic structure; firm; light gray (10YR 7/2), moist, silt coats on faces of peds and 70 percent grayish brown (10YR 5/2), moist, clay films on faces of peds and in pores; 21 percent distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; very strongly acid, pH 4.7; clear wavy boundary. Lab sample # PK79193
    B22T—71 to 107 centimeters (28.0 to 42.1 inches); yellowish brown (10YR 5/6) silty clay loam; moderate coarse subangular blocky parts to weak coarse prismatic structure; firm; light gray (10YR 7/2), moist, silt coats on faces of peds; 21 percent distinct light brownish gray (10YR 6/2), moist, iron depletions; fragments; very strongly acid, pH 5.0; diffuse wavy boundary. Lab sample # PK79194
    B3—107 to 137 centimeters (42.1 to 53.9 inches); yellowish brown (10YR 5/6) silt loam; weak coarse subangular blocky structure; friable; gray (10YR 5/1), moist, clay films on faces of peds and in pores and light gray (10YR 7/2), moist, silt coats on faces of peds; 3 percent distinct light brownish gray (10YR 6/2), moist, iron depletions; fragments; moderately acid, pH 5.7; clear wavy boundary. Lab sample # PK79195
    C—137 to 165 centimeters (53.9 to 65.0 inches); light brownish gray (10YR 6/2) silt loam; massive; friable; 1 percent yellowish brown (10YR 5/8), moist, masses of oxidized iron and 21 percent distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; moderately acid, pH 6.0. Lab sample # PK79196