IDENTIFIERS

  • Current Taxon Name (Soil Name): Dufort
  • OSD
  • Series Extent
  • User Site ID: S2003ID021001
  • User Pedon ID: 03ID021001
  • Vegetation Plot ID: S2003ID021001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 04N0166
  • NCSS Pedon Lab Data NASIS Record ID - 16089
  • Print Date: 11/24/2024

    • 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: 48.7224998
  • Std. Longitude: -116.4630585
  • Datum: WGS84
  • PLSS Details: about 7.2 miles NW of Bonners Ferry; within the Myrtle Creek Game Preserve
  • Location Description: Boundary county-Myrtle Creek drainage
  • Country: US—United States
  • State: Idaho
  • County: ID021—Boundary

    • PEDON

  • Current Taxonomic Class: Ashy over loamy-skeletal, glassy over mixed, superactive, frigid Alfic Vitrixerands
  • Pedon Record Orgin: NASIS
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Dufort
  • Taxonomic Class - Ashy over loamy-skeletal, glassy over mixed, superactive, frigid Alfic Vitrixerands
  • Classificaton Date - 10/21/2003
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: glacial till derived from volcanic rock
  • Landform: side slope and back slope mountain
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/21/2003 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    PHMA5

    Physocarpus malvaceus

    mallow ninebark

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    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

    30

    —

    —

    1079

    —

    190

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    —

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    1053

    Myrtle Creek

    SNOTEL
    A—0 to 5 centimeters (0.0 to 2.0 inches); brown (10YR 5/3), dark brown (10YR 3/3), moist; gravelly ashy fine sandy loam, gravelly ashy loam; weak very fine subangular blocky structure; soft, friable, nonsticky, slightly plastic; 3.0 very fine and fine roots and 0.1 very coarse roots and 0.5 medium roots and 0.1 coarse roots; 21.0 very fine and fine tubular and 0.1 medium tubular pores; 15 percent by volume 2-?-75 millimeter unspecified fragments; slightly acid, pH 6.5, hellige-truog; clear irregular boundary. Lab sample # 04N00764
    Bw1—5 to 20 centimeters (2.0 to 7.9 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; gravelly ashy loam, gravelly ashy silt loam; weak fine and medium subangular blocky structure; soft, very friable, nonsticky, slightly plastic; 3.0 very fine and fine roots and 0.1 very coarse roots and 0.5 medium roots and 0.1 coarse roots; 21.0 very fine and fine tubular and 0.1 medium tubular pores; 15 percent by volume 2-?-75 millimeter unspecified fragments; slightly acid, pH 6.5, hellige-truog; gradual wavy boundary. Lab sample # 04N00765
    Bw2—20 to 41 centimeters (7.9 to 16.1 inches); light yellowish brown (10YR 6/4), dark yellowish brown (10YR 4/4), moist; gravelly ashy loam, gravelly ashy silt loam; weak medium and coarse subangular blocky structure; soft, very friable, nonsticky, slightly plastic; 3.0 very fine and fine roots and 0.1 very coarse roots and 0.5 medium roots and 0.1 coarse roots; 21.0 very fine and fine tubular and 0.1 medium tubular pores; 20 percent by volume 2-?-75 millimeter unspecified fragments; slightly acid, pH 6.5, hellige-truog; abrupt wavy boundary. Lab sample # 04N00766
    2Bt—41 to 84 centimeters (16.1 to 33.1 inches); pale yellow (2.5Y 7/3), olive brown (2.5Y 4/4), moist; very cobbly coarse sandy loam; 2 percent clay; weak medium and coarse subangular blocky structure; moderately hard, very friable, slightly sticky, slightly plastic; 0.5 very fine and fine roots and 0.1 very coarse roots and 0.1 medium and coarse roots; 21.0 very fine and fine tubular and 0.1 medium and coarse tubular pores; 1 percent very fine and fine mica flakes, unspecified; 20 percent by volume 75-?-250 millimeter unspecified fragments and 30 percent by volume 2-?-75 millimeter unspecified fragments; slightly acid, pH 6.4, hellige-truog; gradual wavy boundary. Lab sample # 04N00767
    2BC—84 to 124 centimeters (33.1 to 48.8 inches); light yellowish brown (2.5Y 6/3), olive brown (2.5Y 4/3), moist; extremely gravelly loamy coarse sand; weak fine and medium subangular blocky structure; slightly hard, friable, nonsticky, nonplastic; 0.1 very fine and fine roots and 0.1 very coarse roots and 0.1 medium and coarse roots; 21.0 very fine and fine irregular and 21.0 very fine and fine tubular and 0.1 medium and coarse tubular and 0.1 medium and coarse irregular pores; 1 percent very fine and fine mica flakes, unspecified; 20 percent by volume 75-?-250 millimeter unspecified fragments and 40 percent by volume 2-?-75 millimeter unspecified fragments; slightly acid, pH 6.2, hellige-truog; gradual irregular boundary. Lab sample # 04N00768
    2C—124 to 152 centimeters (48.8 to 59.8 inches); pale yellow (2.5Y 7/3), light olive brown (2.5Y 5/3), moist; extremely gravelly sand; massive; slightly hard, friable, nonsticky, nonplastic; 0.1 medium and coarse roots; 21.0 very fine and fine irregular and 0.1 medium and coarse irregular pores; 1 percent very fine and fine mica flakes, unspecified; 10 percent by volume 250-?-600 millimeter unspecified fragments and 10 percent by volume 75-?-250 millimeter unspecified fragments and 45 percent by volume 2-?-75 millimeter unspecified fragments; slightly acid, pH 6.2, hellige-truog. Lab sample # 04N00769