IDENTIFIERS

  • Current Taxon Name (Soil Name): Marshan
  • OSD
  • Series Extent
  • User Site ID: S2008IA019002
  • User Pedon ID: S08IA019002
  • User Site Association ID: Marshan - SDJR pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 08N0210
  • NCSS Pedon Lab Data NASIS Record ID - 19718
  • Print Date: 11/11/2024

    • 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: 42.5419426
  • Std. Longitude: -92.0116653
  • Datum: WGS84
  • Township: 89N
  • Range: 10W
  • Section: 3
  • Country: US—United States
  • State: Iowa
  • County: IA019—Buchanan
  • MLRA: 104—Eastern Iowa and Minnesota Till Prairies
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-WAV—Waverly, Iowa
  • Non-MLRA Soil Survey Area: IA019—Buchanan County, Iowa

    • PEDON

  • Describers Name: ECS, RJV
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 2
  • Sampled As Information:
  • Soil Name - Marshan
  • Taxonomic Class - Fine-loamy, superactive, mesic Typic Endoaquolls
  • Classificaton Date - 1/9/2008
  • Soil Taxonomic Edition - tenth edition
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/9/2008 (entry creation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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

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    Ap—0 to 20 centimeters (0.0 to 7.9 inches); N 2/1 (N 2/1) silt loam; 25 percent clay; moderate fine granular structure; friable; fragments; abrupt smooth boundary. Lab sample # 08N01315
    A—20 to 33 centimeters (7.9 to 13.0 inches); silt loam; 26 percent clay; moderate medium subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # 08N01316
    BA—33 to 46 centimeters (13.0 to 18.1 inches); silty clay loam; 28 percent clay; moderate medium subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # 08N01317
    Bg—46 to 71 centimeters (18.1 to 28.0 inches); clay loam; 28 percent clay; moderate medium subangular blocky structure; friable; 10 percent yellowish brown (10YR 5/6) masses of oxidized iron; 1 percent by volume mixed fragments; clear smooth boundary. Lab sample # 08N01318
    BC—71 to 91 centimeters (28.0 to 35.8 inches); sandy loam; 8 percent clay; weak medium subangular blocky structure; very friable; 1 percent by volume mixed fragments; clear smooth boundary. Lab sample # 08N01319
    2C—91 to 203 centimeters (35.8 to 79.9 inches); sand; massive; loose; mixed fragments.