IDENTIFIERS

  • Current Taxon Name (Soil Name): Iva
  • OSD
  • Series Extent
  • User Site ID: 1975IN133001
  • User Pedon ID: 1975IN133001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - Purdue
  • Lab Pedon # - PM7501
  • NCSS Pedon Lab Data NASIS Record ID - 22533
  • 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: 39.5812139
  • Std. Longitude: -86.9104389
  • Datum: WGS84
  • Township: 13N
  • Range: 5W
  • Section: 12
  • PLSS Details: 2200 feet west and 2500 feet north of the southeast CORNER
  • State: Indiana
  • County: IN133—Putnam

    • PEDON

  • Describers Name: M.robards and T.stephenson
  • Current Taxonomic Class: Mesic
  • Pedon Purpose: full pedon description
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Iva
  • Classificaton Date - 3/27/2009
  • Sampled As Information:
  • Soil Name - Iva
  • Classificaton Date - 4/10/1975
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: flat on till plain
  • Drainage Class: somewhat poorly
  • Geology: Wisconsin formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/10/1975 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • 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 20 centimeters (0.0 to 7.9 inches); grayish brown (10YR 5/2) silt loam; moderate medium granular structure; friable; fragments; moderately acid, pH 5.8; abrupt smooth boundary. Lab sample # PM75011
    B1—20 to 33 centimeters (7.9 to 13.0 inches); light brownish gray (10YR 6/2) silt loam; moderate medium granular structure; friable; 3 percent distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; very strongly acid, pH 4.5; clear wavy boundary. Lab sample # PM75012
    B21T—33 to 81 centimeters (13.0 to 31.9 inches); yellowish brown (10YR 5/4) silt loam; moderate medium subangular blocky structure; firm; 70 percent gray (10YR 6/1), moist, clay films on faces of peds and 70 percent 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 4.6; diffuse wavy boundary. Lab sample # PM75013
    B22T—81 to 112 centimeters (31.9 to 44.1 inches); light brownish gray (10YR 6/2) silty clay loam; moderate medium subangular blocky structure; firm; 35 percent gray (10YR 6/1), moist, clay films on faces of peds and 35 percent light gray (10YR 7/2), moist, silt coats on faces of peds; 21 percent prominent yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; extremely acid, pH 4.2; diffuse wavy boundary. Lab sample # PM75014
    B3—112 to 147 centimeters (44.1 to 57.9 inches); light gray (10YR 7/2) silt loam; weak medium subangular blocky structure; friable; 15 percent gray (10YR 6/1), moist, clay films on faces of peds; 1 percent yellowish brown (10YR 5/6), moist, masses of oxidized iron and 21 percent distinct yellowish brown (10YR 5/4), moist, masses of oxidized iron; fragments; very strongly acid, pH 4.6; diffuse wavy boundary. Lab sample # PM75015
    C1—147 to 203 centimeters (57.9 to 79.9 inches); dark yellowish brown (10YR 4/4) silt loam; massive; friable; 1 percent yellowish brown (10YR 5/6), moist, masses of oxidized iron and 21 percent distinct light gray (10YR 7/2), moist, iron depletions; fragments; moderately acid, pH 5.7. Lab sample # PM75016