IDENTIFIERS

  • Current Taxon Name (Soil Name): Tama
  • OSD
  • Series Extent
  • User Site ID: S1985IA075031
  • User Pedon ID: 85IA0750031
  • User Site Association ID: 11-WAV_Tama_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 86P0363
  • NCSS Pedon Lab Data NASIS Record ID - 58168
  • 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: 42.3583336
  • Std. Longitude: -92.7944412
  • Datum: WGS84
  • Township: 87N
  • Range: 17W
  • Section: 11
  • PLSS Details: 733 feet north and 297 feet west of the southeast corner
  • Country: US—United States
  • State: Iowa
  • County: IA075—Grundy
  • 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: IA075—Grundy County, Iowa

    • PEDON

  • Describers Name: Kermit Voy, Shannon Gomes, Jim Sanner
  • Current Taxonomic Class: Fine-silty, mixed, mesic Typic Hapludolls
  • Current Taxon Kind: taxadjunct
  • 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 - 6/1/1985
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1985 (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

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    1Ap—0 to 18 centimeters (0.0 to 7.1 inches); black (10YR 2/1) interior silty clay loam; weak very fine and fine subangular blocky, and weak very fine granular structure; friable; fragments; neutral, pH 6.7, hellige-truog; abrupt smooth boundary. Lab sample # 86P02155
    1A—18 to 28 centimeters (7.1 to 11.0 inches); dark brown (10YR 3/3) interior silty clay loam; weak very fine and fine subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, coats on faces of peds; fragments; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # 86P02156. discontinuous - phpvsfiid 220305; discontinuous - phpvsfiid 220305
    1Bt1—28 to 48 centimeters (11.0 to 18.9 inches); brown (10YR 4/3) interior silty clay loam; weak very fine and fine subangular blocky structure; friable; dark brown (10YR 3/3), moist, coats on faces of peds and dark grayish brown (10YR 4/2), moist, clay films; fragments; moderately acid, pH 5.9, hellige-truog; abrupt smooth boundary. Lab sample # 86P02157. discontinuous - phpvsfiid 220306; discontinuous - phpvsfiid 220306
    1Bt2—48 to 81 centimeters (18.9 to 31.9 inches); brown (10YR 4/3) interior silty clay loam; weak very fine and fine subangular blocky structure; friable; dark brown (10YR 3/3), moist, coats on faces of peds and dark grayish brown (10YR 4/2), moist, clay films; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 86P02158. discontinuous - phpvsfiid 220308; discontinuous - phpvsfiid 220308
    1BC—81 to 117 centimeters (31.9 to 46.1 inches); brown (10YR 4/3) interior and dark yellowish brown (10YR 4/4) interior silty clay loam; weak fine prismatic, and weak fine and medium subangular blocky structure; friable; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # 86P02159. Few Mn nodules.
    1C—117 to 152 centimeters (46.1 to 59.8 inches); yellowish brown (10YR 5/4) interior silt loam; massive; friable; fragments; slightly acid, pH 6.2, hellige-truog. Few Mn nodules.