IDENTIFIERS

  • Current Taxon Name (Soil Name): Hetland
  • OSD
  • Series Extent
  • User Site ID: S1989SD025029
  • User Pedon ID: 89SD025029
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - LIMS
  • Lab Pedon # - 90P0236
  • Print Date: 12/9/2025

    • 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: 44.8050000
  • Std. Longitude: -97.6172222
  • Datum: WGS84
  • Map Unit: HmA—Hetland silty clay loam, 0 to 2 percent slopesHmA—Hetland silty clay loam, 0 to 2 percent slopes
  • Country: US—United States
  • State: South Dakota
  • County: SD025—Clark
  • MLRA: 102D—Prairie Coteau
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-RED—Redfield, South Dakota
  • Non-MLRA Soil Survey Area: SD025—Clark County, South Dakota

    • PEDON

  • Current Taxonomic Class: Fine, smectitic, frigid Pachic Vertic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Skeleton Pedon
  • Correlated Information:
  • Soil Name - Hetland
  • Classificaton Date - 1/1/1991
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Hetland
  • Taxonomic Class - Fine, smectitic, frigid Pachic Vertic Argiudolls
  • Taxon Kind - series
  • Classificaton Date - 6/1/1989
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: clayey glaciolacustrine deposits
  • Landscape: till plain
  • Landform: collapsed ice-walled lakebed
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: yes

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/15/2014 (entry creation date)
  • Surface Cover Properties:
  • 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

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 25 centimeters (0.0 to 9.8 inches); fragments. Lab sample # 90P01493
    Bw1—25 to 43 centimeters (9.8 to 16.9 inches); fragments. Lab sample # 90P01494
    Bw2—43 to 58 centimeters (16.9 to 22.8 inches); fragments. Lab sample # 90P01495
    Bk1—58 to 89 centimeters (22.8 to 35.0 inches); fragments. Lab sample # 90P01496
    Bk2—89 to 109 centimeters (35.0 to 42.9 inches); fragments. Lab sample # 90P01497
    C—109 to 152 centimeters (42.9 to 59.8 inches); fragments. Lab sample # 90P01498