IDENTIFIERS

  • Current Taxon Name (Soil Name): Hayfield
  • OSD
  • Series Extent
  • User Site ID: S1979IA061004
  • User Pedon ID: S1979IA061004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - ISU2015
  • Lab Pedon # - X61726
  • NCSS Pedon Lab Data NASIS Record ID - 74840
  • Print Date: 11/26/2024

    • 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: 42.4024698
  • Std. Longitude: -91.1158052
  • Datum: WGS84
  • Township: 88N
  • Range: 2E
  • Section: 30
  • PLSS Details: 1940 feet North and 1080 feet West of the southeast corner
  • Country: US—United States
  • State: Iowa
  • County: IA061—Dubuque
  • 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: MN045—Fillmore County, Minnesota

    • PEDON

  • Describers Name: Unknown
  • Current Taxonomic Class: Fine-loamy over sandy or sandy-skeletal, mixed, superactive, mesic Aquollic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Pedon PC 6.0B
  • Sampled As Information:
  • Soil Name - Hayfield
  • Taxonomic Class - Fine-loamy over sandy or sandy-skeletal, mixed, superactive, mesic Aquollic Hapludalfs
  • Taxon Kind - series
  • Classificaton Date - 7/18/1979
  • Classifier - Unknown
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified
  • QC Status: not reviewed
  • QA Status: not reviewed


    • SITE

  • Parent Material: sediment over glacial loamy outwash
  • Landform: Glacial outwash terrace
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/18/1979 (actual site observation date)
  • Data Collector: Unknown
  • 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

    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), grayish brown (10YR 5/2), dry; loam; weak fine granular structure; friable; fragments; slightly acid, pH 6.2; abrupt smooth boundary. Lab sample # ISU02516
    A2—20 to 33 centimeters (7.9 to 13.0 inches); brown (10YR 4/3) and grayish brown (10YR 5/2), pale brown (10YR 6/3) and light gray (10YR 7/2), dry; loam; dark yellowish brown (10YR 4/6) fine distinct mottles; weak thin platy structure; friable; fragments; moderately acid, pH 5.8; clear smooth boundary. Lab sample # ISU02517
    Bt21—33 to 46 centimeters (13.0 to 18.1 inches); grayish brown (10YR 5/2) loam; yellowish brown (10YR 5/6) fine distinct mottles; moderate fine subangular blocky structure; friable; dark grayish brown (10YR 4/2), moist, clay films; fragments; strongly acid, pH 5.2; clear smooth boundary. Lab sample # ISU02518. discontinuous - phpvsfiid 1325308; discontinuous - phpvsfiid 1325308
    Bt22—46 to 66 centimeters (18.1 to 26.0 inches); grayish brown (10YR 5/2) loam; moderate medium subangular blocky, and moderate fine subangular blocky structure; friable; grayish brown (10YR 5/2), moist, clay films; fine distinct yellowish brown (10YR 5/6), moist,; fragments; strongly acid, pH 5.2; clear smooth boundary. Lab sample # ISU02519. discontinuous - phpvsfiid 1325309; discontinuous - phpvsfiid 1325309
    B3—66 to 84 centimeters (26.0 to 33.1 inches); gray (10YR 5/1) loam; moderate medium prismatic structure; friable; fine distinct yellowish brown (10YR 5/6), moist,; fragments; strongly acid, pH 5.4; abrupt smooth boundary. Lab sample # ISU02520
    2C1—84 to 122 centimeters (33.1 to 48.0 inches); light brownish gray (2.5Y 6/2) loamy sand; yellowish brown (10YR 5/6) fine distinct mottles; massive; very friable; fragments; strongly acid, pH 5.4; clear wavy boundary. Lab sample # ISU02521
    2C2—122 to 152 centimeters (48.0 to 59.8 inches); light olive brown (2.5Y 5/4) and brown (10YR 5/3) coarse sand; yellowish brown (10YR 5/6) fine distinct mottles; single grain; loose; fragments; moderately acid, pH 6.0. Lab sample # ISU02522