IDENTIFIERS

  • Current Taxon Name (Soil Name): Coupee
  • OSD
  • Series Extent
  • User Site ID: 1974IN091001
  • User Pedon ID: 1974IN091001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - Purdue
  • Lab Pedon # - LP7401
  • NCSS Pedon Lab Data NASIS Record ID - 22473
  • 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: 41.5870167
  • Std. Longitude: -86.7106333
  • Datum: WGS84
  • Township: 36N
  • Range: 3W
  • Section: 12
  • PLSS Details: 1100 feet north and 200 feet west of the center
  • State: Indiana
  • County: IN091—La Porte

    • PEDON

  • Describers Name: Furr and Smallwood
  • Current Taxonomic Class: Mesic
  • Pedon Purpose: full pedon description
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Coupee
  • Classificaton Date - 3/27/2009
  • Sampled As Information:
  • Soil Name - Coupee
  • Classificaton Date - 8/30/1974
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: outwash plain
  • Drainage Class: well
  • Geology: Wisconsin formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/30/1974 (actual site observation date)
  • Air Photo ID:
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - close-grown 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 25 centimeters (0.0 to 9.8 inches); very dark brown (10YR 2/2) silt loam; moderate medium granular structure; friable; fragments; moderately acid, pH 5.7; abrupt smooth boundary. Lab sample # LP74011
    A3—25 to 41 centimeters (9.8 to 16.1 inches); dark brown (10YR 3/3) silt loam; moderate medium subangular blocky structure; friable; 70 percent very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; fragments; strongly acid, pH 5.5; clear wavy boundary. Lab sample # LP74012
    B21T—41 to 74 centimeters (16.1 to 29.1 inches); dark yellowish brown (10YR 4/4) loam; moderate fine subangular blocky structure; firm; 70 percent dark brown (7.5YR 3/2), moist, organic stains on faces of peds; fragments; strongly acid, pH 5.3; clear wavy boundary. Lab sample # LP74013
    B22T—74 to 94 centimeters (29.1 to 37.0 inches); dark yellowish brown (10YR 3/4) silt loam; weak coarse subangular blocky structure; friable; 35 percent very dark grayish brown (10YR 3/2), moist, clay films between sand grains; fragments; strongly acid, pH 5.2; clear wavy boundary. Lab sample # LP74014
    C1—94 to 117 centimeters (37.0 to 46.1 inches); brown (7.5YR 4/4) sand; loose; 15 percent by volume 2-39-76 millimeter unspecified fragments; strongly acid, pH 5.4; clear wavy boundary. Lab sample # LP74015
    C2—117 to 140 centimeters (46.1 to 55.1 inches); brown (7.5YR 4/2) gravelly loamy sand; loose; 75 percent by volume 2-39-76 millimeter unspecified fragments; strongly acid, pH 5.2; clear wavy boundary. Lab sample # LP74016
    C3—140 to 168 centimeters (55.1 to 66.1 inches); brown (10YR 4/3) sand; loose; 10 percent by volume 2-39-76 millimeter unspecified fragments; strongly acid, pH 5.5. Lab sample # LP74017