IDENTIFIERS

  • Current Taxon Name (Soil Name): Judson
  • OSD
  • Series Extent
  • User Site ID: S2012IA027003
  • User Pedon ID: S2012IA027003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 13N0540
  • NCSS Pedon Lab Data NASIS Record ID - 74316
  • Print Date: 11/21/2024

    • 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: 41.9711567
  • Std. Longitude: -94.8172417
  • Datum: WGS84
  • Map Unit: 99D2—Exira silty clay loam, 9 to 14 percent slopes, eroded
  • State: Iowa
  • County: IA027—Carroll
  • MLRA: 107—Iowa and Missouri Deep Loess Hills
  • MLRA Soil Survey Area: NC-ATL—Atlantic, Iowa
  • Non-MLRA Soil Survey Area: IA027—Carroll County, Iowa
  • 7.5 Minute USGS Quad: 41094-H7—Dedham, Iowa

    • PEDON

  • Describers Name: Hammerly, John
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Cumulic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - Judson
  • Taxonomic Class - Fine-silty, mixed, superactive, mesic Cumulic Hapludolls
  • Taxon Kind - series
  • Classificaton Date - 11/21/2012
  • Classifier - Hammerly, John
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: drainageway
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: footslope
  • Slope Position: middle third
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: concave
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/9/2012 (actual site observation date)
  • Data Collector: MLRA SSO 11-ATL
  • 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
    • 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

    3

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    345

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark brown (10YR 2/2) broken face, brown (10YR 5/3) broken face, dry; silty clay loam; weak fine subangular blocky structure; fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # 13N02504; observed in push tube
    A1—18 to 45 centimeters (7.1 to 17.7 inches); 51 percent black (10YR 2/1) broken face and 49 percent very dark brown (10YR 2/2) broken face silty clay loam; moderate medium subangular blocky structure; fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # 13N02505; observed in push tube
    A2—45 to 70 centimeters (17.7 to 27.6 inches); 51 percent black (10YR 2/1) broken face and 49 percent very dark brown (10YR 2/2) broken face silty clay loam; moderate medium subangular blocky structure; fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # 13N02506; observed in push tube
    A3—70 to 92 centimeters (27.6 to 36.2 inches); 51 percent black (10YR 2/1) broken face and 49 percent very dark brown (10YR 2/2) broken face silty clay loam; moderate medium subangular blocky structure; fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # 13N02507; observed in push tube
    Bw—92 to 134 centimeters (36.2 to 52.8 inches); brown (10YR 4/3) broken face silty clay loam; moderate medium subangular blocky structure; 5 percent black (10YR 2/1), moist, organic stains; fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # 13N02508; observed in push tube
    BC—134 to 169 centimeters (52.8 to 66.5 inches); dark yellowish brown (10YR 4/4) broken face silt loam; weak coarse subangular blocky, and weak medium prismatic structure; 1 percent strong brown (7.5YR 4/6), moist, iron-manganese masses and 1 percent grayish brown (2.5Y 5/2), moist, iron depletions; fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # 13N02509; observed in push tube
    C—169 to 203 centimeters (66.5 to 79.9 inches); dark yellowish brown (10YR 4/4) broken face silt loam; structureless massive; 2 percent strong brown (7.5YR 4/6), moist, iron-manganese masses and 5 percent grayish brown (2.5Y 5/2), moist, iron depletions; fragments; noneffervescent, by hcl, unspecified. Lab sample # 13N02510; observed in push tube