IDENTIFIERS

  • Current Taxon Name (Soil Name): Otley
  • OSD
  • Series Extent
  • User Site ID: S1987IA1570014
  • User Pedon ID: 87IA1570014
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 87P0370
  • NCSS Pedon Lab Data NASIS Record ID - 59665
  • Print Date: 11/26/2024

    • 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: 41.6333351
  • Std. Longitude: -92.4666672
  • Datum: WGS84
  • Township: 79N
  • Range: 14W
  • Section: 22
  • PLSS Details: 940 feet N and 320 feet W of SE corner
  • State: Iowa
  • County: IA157—Poweshiek

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, mesic Typic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Otley
  • PSC - 56 to 106 cm.
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Otley
  • Taxonomic Class - Fine, montmorillonitic, mesic Typic Argiudoll
  • Taxon Kind - series
  • Classificaton Date - 9/1/1987
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1987 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    12

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    —

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    180

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    1Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) interior loam; weak fine subangular blocky structure; friable; fragments; slightly acid, pH 6.4, hellige-truog; abrupt smooth boundary. Lab sample # 87P01885. Many sand grains visible fine roots.
    1A1—18 to 38 centimeters (7.1 to 15.0 inches); very dark grayish brown (10YR 3/2) interior and dark brown (10YR 3/3) interior silt loam; weak fine and medium subangular blocky structure; friable; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 87P01886. Noticeable decrease in sand, fine roots.
    1BA—38 to 56 centimeters (15.0 to 22.0 inches); dark brown (10YR 3/3) interior and brown (10YR 4/3) interior silty clay loam; weak fine and medium subangular blocky structure; friable; 5.5 roots; 5.5 tubular pores; 15 percent very dark grayish brown (10YR 3/2), moist, coats on faces of peds; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # 87P01887. few coats surface features on faces of peds; many roots; discontinuous - phpvsfiid 232027; discontinuous - phpvsfiid 232027
    1Bt1—56 to 84 centimeters (22.0 to 33.1 inches); dark yellowish brown (10YR 4/4) interior silty clay loam; moderate medium prismatic, and weak medium subangular blocky structure; friable; 0.5 roots; 5.5 tubular pores; dark brown (10YR 3/3), moist, coats; fragments; moderately acid, pH 5.6, hellige-truog; gradual smooth boundary. Lab sample # 87P01888. few roots
    1Bt2—84 to 102 centimeters (33.1 to 40.2 inches); dark yellowish brown (10YR 4/4) interior loam; moderate medium prismatic structure; friable; 15 percent dark brown (10YR 3/3), moist, coats; 1 percent iron-manganese concretions; fragments; moderately acid, pH 5.6, hellige-truog; gradual wavy boundary. Lab sample # 87P01889. Sand grains visible.; few iron-manganese concretions concentrations; few coats surface features; discontinuous - phpvsfiid 232029; discontinuous - phpvsfiid 232029
    1BC—102 to 127 centimeters (40.2 to 50.0 inches); yellowish brown (10YR 5/4) interior loamy sand; weak medium prismatic structure; very friable; 15 percent brown (10YR 4/3), moist, coats; fragments; moderately acid, pH 5.8, hellige-truog; gradual wavy boundary. Sand lenses in lower part.; few coats surface features; discontinuous - phpvsfiid 232030; discontinuous - phpvsfiid 232030
    1C—127 to 152 centimeters (50.0 to 59.8 inches); yellowish brown (10YR 5/4) interior loam; massive; fragments; moderately acid, pH 5.8, hellige-truog.