IDENTIFIERS

  • Current Taxon Name (Soil Name): Judson
  • OSD
  • Series Extent
  • User Site ID: S1985IA105001
  • User Pedon ID: S1985IA105001
  • User Site Association ID: 11-WAV_Judson_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - ISU2015
  • Lab Pedon # - X53-8-1
  • NCSS Pedon Lab Data NASIS Record ID - 74806
  • 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: 42.1448512
  • Std. Longitude: -91.0573942
  • Datum: WGS84
  • Township: 85N
  • Range: 2W
  • Section: 27
  • PLSS Details: 2200 feet south and 1020 feet west of the northeast corner
  • Country: US—United States
  • State: Iowa
  • County: IA105—Jones
  • MLRA: 104—Eastern Iowa and Minnesota Till Prairies
  • Regional Office: 11—Indianapolis, IN
  • MLRA Soil Survey Area: NC-WAV—Waverly, Iowa
  • Non-MLRA Soil Survey Area: IA105—Jones County, Iowa

    • PEDON

  • Describers Name: Unknown
  • Current Taxonomic Class: Fine-silty, mixed, mesic Cumulic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Pedon PC 6.0B
  • Correlated Information:
  • Soil Name - Judson
  • Classificaton Date - 7/25/1985
  • Classifier - Unknown
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Judson
  • Taxonomic Class - Fine-silty, mixed, mesic Cumulic Hapludolls
  • Taxon Kind - series
  • Classificaton Date - 7/25/1985
  • Classifier - Unknown
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified
  • QC Status: not reviewed
  • QA Status: not reviewed


    • SITE

  • Parent Material: silty alluvium and/or silty colluvium
  • Landform: alluvial fan
  • Hill Slope Profile: footslope
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/25/1985 (actual site observation date)
  • Data Collector: Unknown
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - close-grown 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

    2

    —

    —

    —

    —

    180

    —

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    —

    —

    —

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    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark brown (10YR 2/2), dark grayish brown (10YR 4/2), dry; silty clay loam; weak fine granular structure; friable; few fine roots; fragments; slightly acid, pH 6.2, unspecified; abrupt smooth boundary. Lab sample # ISU01622
    A1—20 to 51 centimeters (7.9 to 20.1 inches); very dark brown (10YR 2/2), dark grayish brown (10YR 4/2), dry; silty clay loam; weak medium subangular blocky parts to weak fine granular structure; friable; fragments; neutral, pH 6.6, unspecified; gradual smooth boundary. Lab sample # ISU01623, ISU01624
    A2—51 to 66 centimeters (20.1 to 26.0 inches); very dark brown (10YR 2/2), dark grayish brown (10YR 4/2), dry; silty clay loam; weak medium subangular blocky, and weak fine subangular blocky structure; friable; fragments; neutral, pH 6.6, unspecified; gradual smooth boundary. Lab sample # ISU01625
    AB—66 to 86 centimeters (26.0 to 33.9 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silty clay loam; weak medium subangular blocky, and weak fine subangular blocky structure; friable; fragments; slightly acid, pH 6.4, unspecified; gradual smooth boundary. Lab sample # ISU01626
    Bw1—86 to 112 centimeters (33.9 to 44.1 inches); dark brown (10YR 3/3) silty clay loam; weak medium subangular blocky, and weak fine subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, coats; fragments; slightly acid, pH 6.4, unspecified; gradual smooth boundary. Lab sample # ISU01627. coats in upper part
    Bw2—112 to 137 centimeters (44.1 to 53.9 inches); dark yellowish brown (10YR 4/4) silty clay loam; moderate medium subangular blocky, and moderate fine subangular blocky structure; friable; fragments; slightly acid, pH 6.2, unspecified; gradual smooth boundary. Lab sample # ISU01628
    BC—137 to 152 centimeters (53.9 to 59.8 inches); brown (10YR 4/3) silty clay loam; yellowish brown (10YR 5/4) medium distinct and pale brown (10YR 6/3) fine distinct mottles; weak medium prismatic parts to weak medium subangular blocky, and weak medium prismatic parts to weak fine subangular blocky structure; friable; fine masses of oxidized iron and fine manganese masses; fragments; slightly acid, pH 6.2, unspecified. Lab sample # ISU01629