IDENTIFIERS

  • Current Taxon Name (Soil Name): Mahkonce
  • OSD
  • Series Extent
  • User Site ID: S1974MN0871792
  • User Pedon ID: S1974MN0871792
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UMNSSL1
  • Lab Pedon # - UMN1792
  • NCSS Pedon Lab Data NASIS Record ID - 49954
  • 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: 47.2886696
  • Std. Longitude: -95.6429062
  • Datum: WGS84
  • Township: 144N
  • Range: 39W
  • Section: 17
  • PLSS Details: 2250 feet south and 1500 feet west of the northeast corner
  • Country: US—United States
  • State: Minnesota
  • County: MN087—Mahnomen
  • MLRA: 57—Northern Minnesota Gray Drift
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-FER—Fergus Falls, Minnesota
  • Non-MLRA Soil Survey Area: MN087—Mahnomen County, Minnesota
  • 7.5 Minute USGS Quad: 47095-C6—North Twin Lake, Minnesota

    • PEDON

  • Describers Name: Thomas Jackson, Ward Aas
  • Current Taxonomic Class: Fine, smectitic, frigid Aquic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Mahkonce
  • Classificaton Date - 2/14/2012
  • Sampled As Information:
  • Soil Name - SND
  • Taxon Kind - series
  • Classificaton Date - 1/12/2011
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified
  • QC Status: not reviewed
  • QA Status: not reviewed


    • SITE

  • Parent Material: loamy till and/or clayey till
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/12/2011 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 2 - hardwoods
  • 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

    5

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    O—0 to 0 centimeters (0.0 to 0.0 inches); slightly decomposed plant material; fragments.
    A—0 to 15 centimeters (0.0 to 5.9 inches); black (10YR 2/1) silty clay loam; moderate very fine granular structure; firm; fragments; clear wavy boundary. Lab sample # MN179201
    Bt1—15 to 41 centimeters (5.9 to 16.1 inches); brown (10YR 4/3) clay; strong medium angular blocky structure; firm; 100 percent clay films on vertical faces of peds; fragments; clear smooth boundary. Lab sample # MN179202. continuous - phpvsfiid 854746; continuous - phpvsfiid 854746
    Bt2—41 to 51 centimeters (16.1 to 20.1 inches); brown (10YR 4/3) clay loam; moderate very fine subangular blocky structure; friable; 6 percent clay films on surfaces along root channels; 3 percent medium distinct light brownish gray (10YR 6/2), moist, iron depletions in matrix; fragments; gradual smooth boundary. Lab sample # MN179203. patchy - phpvsfiid 854747; patchy - phpvsfiid 854747
    C1—51 to 74 centimeters (20.1 to 29.1 inches); 50 percent brown (10YR 4/3) and 50 percent grayish brown (10YR 5/2) clay loam; moderate very fine subangular blocky structure; friable; fragments; slight effervescence; clear smooth boundary. Lab sample # MN179204
    C2—74 to 152 centimeters (29.1 to 59.8 inches); brown (10YR 5/3) and light brownish gray (10YR 6/2) clay loam; moderate very fine subangular blocky structure; friable; 3 percent medium prominent strong brown (7.5YR 5/6), moist, masses of oxidized iron in matrix; fragments; strong effervescence. Lab sample # MN179205