IDENTIFIERS

  • Current Taxon Name (Soil Name): Ahmeek
  • OSD
  • Series Extent
  • User Site ID: S1979MN137001 (2955)
  • User Pedon ID: S1979MN137001 (2955)
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UMNSSL1
  • Lab Pedon # - UMN2955
  • NCSS Pedon Lab Data NASIS Record ID - 48628
  • Print Date: 11/23/2024

    • 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: 46.8236389
  • Std. Longitude: -92.4170532
  • Datum: WGS84
  • Township: 50N
  • Range: 16W
  • Section: 7
  • PLSS Details: 4850 feet south and 2500 feet west of the northeast corner
  • Country: US—United States
  • State: Minnesota
  • County: MN137—St. Louis
  • MLRA: 93A—Superior and Rainy Stony and Rocky Till Plains and Moraines
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-DUL—Duluth, Minnesota
  • Non-MLRA Soil Survey Area: MN619—St. Louis County, Minnesota, Meadowlands Part
  • 7.5 Minute USGS Quad: 46092-G4—Saginaw, Minnesota

    • PEDON

  • Describers Name: Tim Richardson, Jerry Sharp
  • Current Taxonomic Class: Coarse-loamy, isotic, frigid Dystric Eutrudepts
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Unknown
  • Correlated Information:
  • Soil Name - Ahmeek
  • PSC - 25 to 100 cm.
  • Classificaton Date - 9/2/2011
  • Sampled As Information:
  • Soil Name - Ahmeek
  • Taxon Kind - series
  • Classificaton Date - 5/17/1979
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified
  • QC Status: not reviewed
  • QA Status: not reviewed


    • SITE

  • Parent Material: loess over red till
  • Landform: moraine
  • Hill Slope Profile: shoulder
  • Drainage Class: well
  • Geology: Wisconsinan formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/17/1979 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - barren land
  • Site Obs. Cover Kind 2 - other barren
  • 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

    2

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    —

    —

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    315

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    A—0 to 5 centimeters (0.0 to 2.0 inches); very dark brown (10YR 2/2), dark grayish brown (10YR 4/2), dry; silt loam; weak fine granular structure; very friable; 2.0 very fine roots; 2 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; very strongly acid, pH 5.0; abrupt smooth boundary. Lab sample # MN295501; moist when described;
    E—5 to 10 centimeters (2.0 to 3.9 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; silt loam; weak fine platy structure; very friable; 2.0 very fine roots; 2 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; very strongly acid, pH 4.8; clear broken boundary. Lab sample # MN295501; moist when described;
    Bw1—10 to 20 centimeters (3.9 to 7.9 inches); brown (7.5YR 4/4) silt loam; weak fine subangular blocky structure; very friable; 0.5 very fine roots; 2 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; very strongly acid, pH 4.8; clear wavy boundary. Lab sample # MN295502; moist when described;
    Bw2—20 to 36 centimeters (7.9 to 14.2 inches); brown (7.5YR 4/4) silt loam; weak fine subangular blocky structure; very friable; 0.1 very fine roots; 2 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; strongly acid, pH 5.3; gradual smooth boundary. Lab sample # MN295503; wet when described;
    2Bw3—36 to 51 centimeters (14.2 to 20.1 inches); reddish brown (5YR 4/3) fine sandy loam; moderate medium subangular blocky structure; firm; 0.1 very fine roots; 1 percent by volume nonflat subrounded indurated 75-160-250 millimeter mixed fragments and 12 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; strongly acid, pH 5.4; clear smooth boundary. Lab sample # MN295504; moist when described;
    2BC—51 to 84 centimeters (20.1 to 33.1 inches); reddish brown (5YR 4/3) fine sandy loam; moderate fine subangular blocky parts to moderate coarse platy structure; firm; 0.1 very fine roots; 1 percent by volume nonflat subrounded indurated 75-160-250 millimeter mixed fragments and 12 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # MN295505; moist when described;
    2BCd—84 to 152 centimeters (33.1 to 59.8 inches); reddish brown (5YR 4/3) fine sandy loam; moderate medium subangular blocky parts to strong coarse platy structure; very firm; 1 percent by volume nonflat subrounded indurated 75-160-250 millimeter mixed fragments and 10 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; slightly acid, pH 6.5. Lab sample # MN295506; moist when described;