IDENTIFIERS

  • Current Taxon Name (Soil Name): Tama
  • OSD
  • Series Extent
  • User Site ID: S1987IA099006
  • User Pedon ID: 87IA099006
  • User Site Association ID: 11-WAV_Tama_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 88P0605
  • NCSS Pedon Lab Data NASIS Record ID - 60723
  • Print Date: 6/1/2024

    • 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 #: 6
  • 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: backslope
  • 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

    10

    —

    —

    —

    —

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    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; abrupt smooth boundary. Lab sample # 88P03138
    A—18 to 30 centimeters (7.1 to 11.8 inches); very dark brown (10YR 2/2) silty clay loam; weak fine granular structure; friable; fragments; clear smooth boundary. Lab sample # 88P03139
    BA—30 to 46 centimeters (11.8 to 18.1 inches); very dark grayish brown (10YR 3/2) and dark brown (10YR 3/3) silty clay loam; weak fine subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # 88P03140
    Bt1—46 to 66 centimeters (18.1 to 26.0 inches); dark yellowish brown (10YR 4/4) silty clay loam; weak fine and medium subangular blocky structure; friable; , moist, clay films; fragments; clear smooth boundary. Lab sample # 88P03141. discontinuous - phpvsfiid 232727; discontinuous - phpvsfiid 232727
    Bt2—66 to 84 centimeters (26.0 to 33.1 inches); dark yellowish brown (10YR 4/4) silty clay loam; weak fine prismatic, and weak medium subangular blocky structure; friable; , moist, clay films; fragments; gradual smooth boundary. Lab sample # 88P03142. discontinuous - phpvsfiid 232728; discontinuous - phpvsfiid 232728
    BC—84 to 107 centimeters (33.1 to 42.1 inches); yellowish brown (10YR 5/4) silty clay loam; 1 percent yellowish brown (10YR 5/6) medium distinct and 11 percent grayish brown (2.5Y 5/2) fine distinct mottles; weak medium subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # 88P03143. few medium distinct 10YR56 mottles; common fine distinct 2.5Y52 mottles
    C—107 to 152 centimeters (42.1 to 59.8 inches); grayish brown (2.5Y 5/2) silty clay loam; 11 percent yellowish brown (10YR 5/6) medium distinct mottles; massive; friable; fragments. Lab sample # 88P03144. common medium distinct 10YR56 mottles