IDENTIFIERS

  • Current Taxon Name (Soil Name): Brimson
  • OSD
  • Series Extent
  • User Site ID: S1979MN137059 (2992)
  • User Pedon ID: S1979MN137059 (2992)
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UMNSSL1
  • Lab Pedon # - UMN2992
  • NCSS Pedon Lab Data NASIS Record ID - 48664
  • Print Date: 11/12/2024

    • 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: 47.2005692
  • Std. Longitude: -92.0942612
  • Datum: WGS84
  • Township: 55N
  • Range: 14W
  • Section: 34
  • PLSS Details: NW1/4SE1/4SE1/4
  • 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: MN615—St. Louis County, Minnesota, Duluth Part
  • 7.5 Minute USGS Quad: 47092-B1—Boulder Lake Reservoir NE, Minnesota

    • PEDON

  • Describers Name: Jerry Sharp, Lepp
  • Current Taxonomic Class: Coarse-loamy, isotic, frigid Dystric Eutrudepts
  • Current Taxon Kind: taxadjunct
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Unknown
  • Correlated Information:
  • Soil Name - Brimson
  • PSC - 25 to 100 cm.
  • Classificaton Date - 9/2/2011
  • Sampled As Information:
  • Soil Name - Unnamed 1330
  • Classificaton Date - 7/31/1979
  • 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: brown till
  • Landform: drumlin
  • Hill Slope Profile: footslope
  • Slope Shape Across: linear
  • Slope Shape Down: concave
  • Drainage Class: poorly
  • Geology: Wisconsinan formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/31/1979 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • 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

    1

    —

    —

    —

    —

    180

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    O—0 to 0 centimeters (0.0 to 0.0 inches); Error; friable; 5 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; clear smooth boundary.; moist when described;
    A—0 to 10 centimeters (0.0 to 3.9 inches); very dark brown (10YR 2/2) sandy loam; moderate very fine granular structure; friable; 5 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; strongly acid, pH 5.1; gradual smooth boundary. Lab sample # MN299201; moist when described;
    Bw1—10 to 25 centimeters (3.9 to 9.8 inches); dark brown (10YR 3/3) sandy loam; weak fine subangular blocky structure; friable; 5 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; moderately acid, pH 5.8; gradual smooth boundary. Lab sample # MN299202; moist when described;
    Bw2—25 to 46 centimeters (9.8 to 18.1 inches); very dark grayish brown (10YR 3/2) sandy loam; moderate medium platy structure; friable; 1 percent fine dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; 5 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; strongly acid, pH 5.4; gradual smooth boundary. Lab sample # MN299203; moist when described;
    Bw3—46 to 66 centimeters (18.1 to 26.0 inches); dark grayish brown (10YR 4/2) gravelly sandy loam; weak fine subangular blocky structure; firm; 1 percent light yellowish brown (10YR 6/4), moist, masses of oxidized iron and 11 percent fine yellowish brown (10YR 5/4), moist, masses of oxidized iron; 15 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; moderately acid, pH 5.8; gradual smooth boundary. Lab sample # MN299204; moist when described;
    BC—66 to 94 centimeters (26.0 to 37.0 inches); dark grayish brown (10YR 4/2) gravelly sandy loam; weak medium subangular blocky parts to weak coarse subangular blocky structure; very firm; 1 percent medium yellowish brown (10YR 5/4), moist, masses of oxidized iron and 1 percent light yellowish brown (10YR 6/4), moist, masses of oxidized iron; 15 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; slightly acid, pH 6.3; gradual smooth boundary. Lab sample # MN299205; moist when described;
    BCd—94 to 152 centimeters (37.0 to 59.8 inches); very dark grayish brown (10YR 3/2) gravelly sandy loam; 1 percent fine yellowish brown (10YR 5/4), moist, masses of oxidized iron and 1 percent strong brown (7.5YR 4/6), moist, masses of oxidized iron; 15 percent by volume nonflat subrounded indurated 2-35-75 millimeter mixed fragments; slightly acid, pH 6.4. Lab sample # MN299206; moist when described;