IDENTIFIERS

  • Current Taxon Name (Soil Name): Marshan
  • OSD
  • Series Extent
  • User Site ID: S2008IA067001
  • User Pedon ID: S08IA067001
  • User Site Association ID: Marshan - SDJR pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 08N0213
  • NCSS Pedon Lab Data NASIS Record ID - 19721
  • Print Date: 6/2/2024

    • 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: 43.0359459
  • Std. Longitude: -93.0020294
  • Datum: WGS84
  • Township: 95N
  • Range: 18W
  • Section: 20
  • Country: US—United States
  • State: Iowa
  • County: IA067—Floyd
  • 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: IA067—Floyd County, Iowa

    • PEDON

  • Describers Name: LDC, NRS
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Marshan
  • Taxonomic Class - Fine-loamy, superactive, mesic Typic Endoaquolls
  • Classificaton Date - 1/8/2008
  • 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: 1/8/2008 (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 23 centimeters (0.0 to 9.1 inches); black (10YR 2/1) silt loam; 20 percent sand; 22 percent clay; moderate fine granular structure; friable; fragments; clear smooth boundary. Lab sample # 08N01330
    A1—23 to 43 centimeters (9.1 to 16.9 inches); very dark gray (10YR 3/1) silty clay loam; 20 percent sand; 30 percent clay; moderate medium subangular blocky structure; friable; fragments; clear wavy boundary. Lab sample # 08N01331
    Bw1—43 to 56 centimeters (16.9 to 22.0 inches); loam; 20 percent sand; 30 percent clay; weak medium subangular blocky structure; friable; 1 percent black (10YR 2/1) iron-manganese concretions and 20 percent fine prominent yellowish brown (10YR 5/6) masses of oxidized iron; fragments; gradual wavy boundary. Lab sample # 08N01332
    Bw2—56 to 84 centimeters (22.0 to 33.1 inches); sandy loam; weak coarse subangular blocky structure; friable; fragments; gradual wavy boundary. Lab sample # 08N01333
    2C—84 to 203 centimeters (33.1 to 79.9 inches); sand, gravel; structureless massive; loose; 20 percent by volume mixed fragments. Lab sample # 08N01334