IDENTIFIERS

  • Current Taxon Name (Soil Name): unnamed
  • OSD
  • Series Extent
  • User Site ID: S2013MT029005
  • User Pedon ID: S2013MT029005
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - KSSL
  • Lab Pedon # - 13N97283
  • NCSS Pedon Lab Data NASIS Record ID - 72771
  • Print Date: 4/28/2024

    • 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: 48.6144111
  • Std. Longitude: -113.8642139
  • Datum: WGS84
  • State: Montana
  • County: MT029—Flathead

    • PEDON

  • Describers Name: J. Skovlin, B. Rowley, P. OConnell, D. Pratt, M. Mislivets, M. Roesch
  • Current Taxonomic Class: Loamy-skeletal, superactive, frigid Andic Eutrudepts
  • Current Taxon Kind: family
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - unnamed
  • PSC - 35 to 110 cm.
  • Classificaton Date - 5/18/2017
  • Classifier - Jay Skovlin
  • Soil Taxonomic Edition - twelfth edition
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: volcanic ash over till
  • Landform: ash capped trough
  • Hill Slope Profile: backslope
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/13/2013 (actual site observation date)
  • Surface Cover Properties:
  • 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

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    1119

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    O—0 to 8 centimeters (0.0 to 3.1 inches); slightly decomposed plant material; fragments; abrupt smooth boundary.
    E—8 to 10 centimeters (3.1 to 3.9 inches); brown (7.5YR 4/2) rubbed, pinkish gray (7.5YR 6/2) rubbed, dry; ashy gravelly fine sandy loam; 59 percent sand; 12 percent clay; weak very fine granular structure; soft, very friable, nonsticky, nonplastic; 20 percent by volume nonflat 2-?-75 millimeter unspecified fragments; noneffervescent, by hcl, 1n; moderately acid, pH 5.8, pH indicator solutions; abrupt smooth boundary.
    Bw1—10 to 33 centimeters (3.9 to 13.0 inches); brown (7.5YR 4/4) rubbed, light brown (7.5YR 6/4) rubbed, dry; ashy gravelly loam; 50 percent sand; 13 percent clay; weak fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; , 9 percent by weight nonflat 20-?-75 millimeter unspecified fragments and 25 percent by volume nonflat 2-?-75 millimeter unspecified fragments; noneffervescent, by hcl, 1n; moderately acid, pH 5.8, pH indicator solutions; gradual smooth boundary. Lab sample # 13N12310
    Bw2—33 to 46 centimeters (13.0 to 18.1 inches); brown (7.5YR 4/3) rubbed, light brown (7.5YR 6/3) rubbed, dry; ashy gravelly loam; 48 percent sand; 16 percent clay; weak fine subangular blocky structure; soft, very friable, slightly sticky, nonplastic; , 31 percent by weight nonflat 20-?-75 millimeter unspecified fragments and 25 percent by volume nonflat 2-?-75 millimeter unspecified fragments; noneffervescent, by hcl, 1n; moderately acid, pH 6.0, pH indicator solutions; clear smooth boundary. Lab sample # 13N12311
    2BC—46 to 58 centimeters (18.1 to 22.8 inches); grayish brown (10YR 5/2) rubbed, light brownish gray (10YR 6/2) rubbed, dry; very gravelly loam; 38 percent sand; 26 percent clay; massive; hard, very firm, moderately sticky, moderately plastic; , 39 percent by weight nonflat 20-?-75 millimeter unspecified fragments and 35 percent by volume nonflat 2-?-75 millimeter unspecified fragments; noneffervescent, by hcl, 1n; moderately acid, pH 6.0, pH indicator solutions; clear wavy boundary. Lab sample # 13N12312
    2C—58 to 100 centimeters (22.8 to 39.4 inches); brown (7.5YR 5/2) rubbed, light gray (10YR 7/2) rubbed, dry; extremely gravelly coarse sandy loam; 72 percent sand; 4 percent clay; single grain; slightly hard, firm, nonsticky, nonplastic; , 36 percent by weight nonflat 20-?-75 millimeter unspecified fragments and 10 percent by volume , 13 percent by weight nonflat 76-?-250 millimeter unspecified fragments and 60 percent by volume nonflat 2-?-75 millimeter unspecified fragments; noneffervescent, by hcl, 1n; neutral, pH 6.6, pH indicator solutions. Lab sample # 13N12313