IDENTIFIERS

  • Current Taxon Name (Soil Name): Tama
  • OSD
  • Series Extent
  • User Site ID: S1985IA083034
  • User Pedon ID: 85IA0830034
  • User Site Association ID: 11-WAV_Tama_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 86P0357
  • NCSS Pedon Lab Data NASIS Record ID - 58162
  • Print Date: 12/4/2024

    • 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: 42.2455559
  • Std. Longitude: -93.1222229
  • Datum: WGS84
  • Township: 86N
  • Range: 20W
  • Section: 24
  • PLSS Details: 2473 feet south and 730 feet west of the northeast corner
  • State: Iowa
  • County: IA083—Hardin
  • MLRA: 104—Eastern Iowa and Minnesota Till Prairies
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-WAV—Waverly, Iowa
  • Non-MLRA Soil Survey Area: IA083—Hardin County, Iowa

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, mesic Typic Hapludolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Tama
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Tama
  • Taxonomic Class - Fine-silty, mixed, mesic Typic Argiudoll
  • Taxon Kind - series
  • Classificaton Date - 10/1/1985
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess
  • Landscape: upland
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1985 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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

    7

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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 silty clay loam; moderate medium granular structure; friable; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 86P02116
    1BA—18 to 41 centimeters (7.1 to 16.1 inches); brown (10YR 4/3) interior silty clay loam; moderate fine subangular blocky structure; friable; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 86P02117
    1Bt1—41 to 61 centimeters (16.1 to 24.0 inches); dark yellowish brown (10YR 4/4) interior silty clay loam; moderate fine subangular blocky structure; friable; fragments; moderately acid, pH 5.8, hellige-truog; gradual smooth boundary. Lab sample # 86P02118
    1Bt2—61 to 81 centimeters (24.0 to 31.9 inches); dark yellowish brown (10YR 4/4) interior silty clay loam; weak medium subangular blocky structure; friable; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 86P02119
    1BC—81 to 102 centimeters (31.9 to 40.2 inches); yellowish brown (10YR 5/4) interior silty clay loam; weak fine subangular blocky structure; friable; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 86P02120
    1C—102 to 152 centimeters (40.2 to 59.8 inches); brown (10YR 5/3) interior silty clay loam; massive; very friable; fragments; slightly acid, pH 6.2, hellige-truog.