IDENTIFIERS

  • Current Taxon Name (Soil Name): Oldtrail
  • OSD
  • Series Extent
  • User Site ID: S1994MT089004
  • User Pedon ID: 94MT089004
  • Vegetation Plot ID: S1994MT089004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 94P0606
  • NCSS Pedon Lab Data NASIS Record ID - 66779
  • 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: 47.9677773
  • Std. Longitude: -115.8574982
  • Datum: WGS84
  • Township: 26N
  • Range: 32W
  • Section: 33
  • PLSS Details: south end Russel King-Pilgrim Creek 100 feet north and 100 feet west, C1/4
  • State: Montana
  • County: MT089—Sanders
  • MLRA: 43A—Northern Rocky Mountains
  • Non-MLRA Soil Survey Area: MT651—Sanders and Parts of Lincoln and Flathead Counties, Montana

    • PEDON

  • Describers Name: GLS
  • Current Taxonomic Class: Sandy-skeletal, mixed, frigid Oxyaquic Udifluvents
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Oldtrail
  • Classificaton Date - 11/30/2007
  • Moisture Class - udic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - Oldtrail
  • Taxonomic Class - Sandy-skeletal, mixed, frigid Typic Udifluvent
  • Taxon Kind - series
  • Classificaton Date - 6/30/1992
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: excessively
  • Flooding: occasional flooding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/30/1992 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - conifers
  • 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

    ACER

    ACHIL

    ALSI

    AMAL

    FRAGA

    PAMY

    POLYG2

    ROSA5

    SYAL

    Acer

    Achillea

    Allium simillimum

    Amaranthus albus

    Fragaria

    Paxistima myrsinites

    Polygonatum

    Rosa

    Symphoricarpos albus

    maple

    yarrow

    simil onion

    prostrate pigweed

    strawberry

    Oregon boxleaf

    Solomon's seal

    rose

    common snowberry

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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

    2

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    792

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    A—0 to 10 centimeters (0.0 to 3.9 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; gravelly loam; weak very fine granular structure; slightly hard, friable, nonsticky, nonplastic; 21.0 very fine roots and 3.0 fine roots; 3 percent by volume 75-162-250 millimeter unspecified fragments and 30 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 94P04382
    C1—10 to 30 centimeters (3.9 to 11.8 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; extremely gravelly loamy coarse sand; single grain; loose, loose, nonsticky, nonplastic; 3.0 very fine and fine roots; 25 percent by volume 75-162-250 millimeter unspecified fragments and 40 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.8, hellige-truog; abrupt wavy boundary. Lab sample # 94P04383
    C2—30 to 64 centimeters (11.8 to 25.2 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; extremely cobbly loamy coarse sand; single grain; loose, loose, nonsticky, nonplastic; 3.0 very fine roots; 25 percent by volume 2-39-75 millimeter unspecified fragments and 40 percent by volume 75-162-250 millimeter unspecified fragments; moderately acid, pH 5.8, hellige-truog; gradual wavy boundary. Lab sample # 94P04384
    C3—64 to 152 centimeters (25.2 to 59.8 inches); dark grayish brown (10YR 4/2) and very dark grayish brown (10YR 3/2), light brownish gray (10YR 6/2) and grayish brown (10YR 5/2), dry; extremely cobbly loamy coarse sand; single grain; loose, loose, nonsticky, nonplastic; 0.5 very fine roots; 25 percent by volume 2-39-75 millimeter unspecified fragments and 40 percent by volume 75-162-250 millimeter unspecified fragments; moderately acid, pH 5.8, hellige-truog. Lab sample # 94P04385. stratified