IDENTIFIERS

  • Current Taxon Name (Soil Name): Tama
  • OSD
  • Series Extent
  • User Site ID: S1987IA099003
  • User Pedon ID: 87IA099003
  • User Site Association ID: 11-WAV_Tama_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 88P0602
  • NCSS Pedon Lab Data NASIS Record ID - 60720
  • Print Date: 5/20/2024

    • 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: 41.8277779
  • Std. Longitude: -92.8888855
  • Datum: WGS84
  • State: Iowa
  • County: IA099—Jasper
  • MLRA: 108—Illinois and Iowa Deep Loess and Drift
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-WAV—Waverly, Iowa
  • Non-MLRA Soil Survey Area: IA099—Jasper County, Iowa

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Typic Argiudolls
  • 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 - 2/1/2010
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Tama
  • Taxonomic Class - Fine-silty, mixed, mesic Typic Argiudoll
  • Taxon Kind - series
  • Classificaton Date - 10/1/1987
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess
  • Hill Slope Profile: shoulder
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1987 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • 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

    —

    —

    —

    —

    135

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark brown (10YR 2/2) silty clay loam; weak fine granular structure; friable; fragments; neutral, pH 6.6, hellige-truog; abrupt smooth boundary. Lab sample # 88P03116
    A—18 to 30 centimeters (7.1 to 11.8 inches); very dark grayish brown (10YR 3/2) silty clay loam; weak fine granular, and weak fine subangular blocky structure; friable; very dark brown (10YR 2/2), moist, coats on faces of peds; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # 88P03117. continuous - phpvsfiid 223308; continuous - phpvsfiid 223308
    BA—30 to 46 centimeters (11.8 to 18.1 inches); brown (10YR 4/3) silty clay loam; weak fine subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, coats on faces of peds; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 88P03118. discontinuous - phpvsfiid 223309; discontinuous - phpvsfiid 223309
    Bt1—46 to 61 centimeters (18.1 to 24.0 inches); dark yellowish brown (10YR 4/4) silty clay loam; moderate fine and medium subangular blocky structure; friable; brown (10YR 4/3), moist, coats; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 88P03119. continuous - phpvsfiid 223310; continuous - phpvsfiid 223310
    Bt2—61 to 94 centimeters (24.0 to 37.0 inches); dark yellowish brown (10YR 4/4) silty clay loam; weak fine prismatic, and moderate fine and medium subangular blocky structure; friable; brown (10YR 4/3), moist, coats; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 88P03120. continuous - phpvsfiid 223311; continuous - phpvsfiid 223311
    Bt3—94 to 112 centimeters (37.0 to 44.1 inches); dark yellowish brown (10YR 4/4) silty clay loam; 1 percent grayish brown (10YR 5/2) fine faint mottles; weak medium prismatic, and moderate medium subangular blocky structure; friable; brown (10YR 4/3), moist, coats and light gray (10YR 7/1), moist, coats; fragments; moderately acid, pH 5.8, hellige-truog; gradual smooth boundary. Lab sample # 88P03121. few fine faint 10YR52 mottles; discontinuous - phpvsfiid 223312; discontinuous - phpvsfiid 223313; discontinuous - phpvsfiid 223312; discontinuous - phpvsfiid 223313
    BC—112 to 130 centimeters (44.1 to 51.2 inches); yellowish brown (10YR 5/4) silty clay loam; 1 percent grayish brown (10YR 5/2) fine faint mottles; weak medium prismatic structure; friable; brown (10YR 4/3), moist, coats and light gray (10YR 7/1), moist, coats; fragments; moderately acid, pH 5.8, hellige-truog; gradual smooth boundary. Lab sample # 88P03122. few fine faint 10YR52 mottles; discontinuous - phpvsfiid 232718; discontinuous - phpvsfiid 232719; discontinuous - phpvsfiid 232718; discontinuous - phpvsfiid 232719
    C—130 to 152 centimeters (51.2 to 59.8 inches); yellowish brown (10YR 5/4) silty clay loam; yellowish brown (10YR 5/6) and 1 percent grayish brown (10YR 5/2) fine faint mottles; massive; friable; fragments; moderately acid, pH 6.0, hellige-truog. Lab sample # 88P03123. few fine faint 10YR52 mottles