IDENTIFIERS

  • Current Taxon Name (Soil Name): Burkhardt
  • OSD
  • Series Extent
  • User Site ID: S1979IA055003
  • User Pedon ID: S1979IA055003
  • User Site Association ID: 11-WAV_Burkhardt_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - ISU2015
  • Lab Pedon # - X28-285B-1
  • NCSS Pedon Lab Data NASIS Record ID - 75139
  • 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: 42.5338143
  • Std. Longitude: -91.5626198
  • Datum: WGS84
  • Township: 89N
  • Range: 6W
  • Section: 9
  • PLSS Details: 395 feet south and 925 feet west of the center
  • Country: US—United States
  • State: Iowa
  • County: IA055—Delaware
  • 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: IA055—Delaware County, Iowa

    • PEDON

  • Describers Name: Soil Survey Staff
  • Current Taxonomic Class: Sandy, mixed, mesic Typic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Pedon PC 6.0B
  • Correlated Information:
  • Soil Name - Burkhardt
  • Classificaton Date - 8/13/1979
  • Classifier - Unknown
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Burkhardt
  • Taxonomic Class - Sandy, mixed, mesic Typic Hapludolls
  • Taxon Kind - series
  • Classificaton Date - 8/13/1979
  • Classifier - Unknown
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 1


    • SITE

  • Parent Material: coarse-loamy outwash over sandy outwash
  • Landscape: till plain
  • Landform: outwash terrace
  • Drainage Class: somewhat excessively
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/13/1979 (actual site observation date)
  • Data Collector: Unknown
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - hayland
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    cambic horizon

    0—43

    43—56

    —43—

    —13—
    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

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) sandy loam; weak fine subangular blocky structure; very friable; fragments; slightly acid, pH 6.2, unspecified; abrupt smooth boundary. Lab sample # ISU00870
    A—18 to 33 centimeters (7.1 to 13.0 inches); very dark grayish brown (10YR 3/2) sandy loam; weak fine subangular blocky structure; very friable; very dark brown (10YR 2/2), moist, coats; fragments; moderately acid, pH 5.6, unspecified; clear smooth boundary. Lab sample # ISU00871
    AB—33 to 43 centimeters (13.0 to 16.9 inches); dark brown (10YR 3/3) loamy sand; weak fine subangular blocky structure; very friable; very dark grayish brown (10YR 3/2), moist, coats; fragments; moderately acid, pH 6.0, unspecified; clear smooth boundary. Lab sample # ISU00872
    Bt—43 to 56 centimeters (16.9 to 22.0 inches); brown (10YR 4/3) loamy sand; single grain; loose; 10 percent by volume nonflat unspecified fragments observed by visual inspection method; strongly acid, pH 5.4, unspecified; gradual smooth boundary. Lab sample # ISU00873. 10% gravel
    2C1—56 to 84 centimeters (22.0 to 33.1 inches); dark yellowish brown (10YR 4/4) sand; single grain; loose; 15 percent by volume nonflat unspecified fragments observed by visual inspection method; strongly acid, pH 5.4, unspecified; gradual smooth boundary. Lab sample # ISU00874. 10-15% gravel
    2C2—84 to 152 centimeters (33.1 to 59.8 inches); dark yellowish brown (10YR 4/6) coarse sand, gravel; single grain; loose; fragments; strongly acid, pH 5.4, unspecified. Lab sample # ISU00875
    2C3—152 to 213 centimeters (59.8 to 83.9 inches); fragments. Lab sample # ISU00876