IDENTIFIERS

  • Current Taxon Name (Soil Name): Unknown
  • OSD
  • Series Extent
  • User Site ID: S2014MT035005
  • User Pedon ID: S2014MT035005
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - KSSL
  • Lab Pedon # - 15N0275
  • NCSS Pedon Lab Data NASIS Record ID - 79538
  • Print Date: 11/21/2024

    • 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: 48.8139354
  • Std. Longitude: -113.6036317
  • Datum: WGS84
  • State: Montana
  • County: MT035—Glacier
  • Non-MLRA Soil Survey Area: MT663—Glacier National Park Area - Parts of Glacier and Flathead Counties, Montana

    • PEDON

  • Describers Name: J. Skovlin, B. Rowley, M. Roesch, B. Polley & M. Moore
  • Current Taxonomic Class: Loamy-skeletal, mixed, superactive Pachic Haplocryolls
  • Pedon Type: classifies to current taxon name, brief description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: PedonPC Duplicate - : 2014MT6633341
  • Correlated Information:
  • Soil Name - Unknown
  • PSC - 25 to 100 cm.
  • Classificaton Date - 9/23/2014
  • Classifier - B. Rowley
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: outwash derived from metasedimentary rock
  • Landform: outwash fan on glacial-valley floor
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/11/2014 ()
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Horizon Lab Results - 1
    Horizon Top Depth Bottom Depth Sample ID Data Collector Total Clay CaCO3 Clay Total Silt Fine Silt Co. Silt Total Sand Total Sand Method VC Sand Co. Sand Med. Sand Fine Sand VF Sand VF Sand Method Texture Class - Field Lab Rubbed Fiber Unrubbed Fiber pH H2O
    cm cm % % % % % % % % % % % % %

    A

    Bw1

    Bw2

    BC

    C

    0

    14

    41

    64

    94

    14

    41

    64

    94

    125

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    Pedon Horizon Lab Results - 2
    Horizon Top Depth Bottom Depth Sample ID pH CaCl2 pH NaF pH Ox Delta pH LL PL PI Atter. Samp. Cond. COLE Pot. Acidity Ca + Mg - Meh 2 K Ca + Mg - Sat. Paste KCl Extract. Acidity Base Sat. - Meh 2 CEC-7 CEC-8.2
    cm cm % % % cm/cm meq/100g cmol(+)/kg cmol(+)/kg mmol(+)/l cmol(+)/kg % cmol(+)/kg cmol(+)/kg

    A

    Bw1

    Bw2

    BC

    C

    0

    14

    41

    64

    94

    14

    41

    64

    94

    125

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    Pedon Horizon Lab Results - 3
    Horizon Top Depth Bottom Depth Sample ID ECEC Phosphate P NO3-N EC EC Method EC 1:5 by volume CaCO3 Equiv. Equiv. Gypsum Na SAR Gypsum Req. Humic Color Fulvic Color Humic + Fulvic Color Al PI Pyro. Hue PyrO. Value Pyro. Chroma
    cm cm cmol(+)/kg mg/kg mg/kg dS/m dS/m % % mmol(+)/l % L-pcu/g L-pcu/g L-pcu/g %

    A

    Bw1

    Bw2

    BC

    C

    0

    14

    41

    64

    94

    14

    41

    64

    94

    125

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    cambic horizon

    0—64

    14—64

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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

    12

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    1498

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    122

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    A—0 to 14 centimeters (0.0 to 5.5 inches); very dark brown (10YR 2/2) gravelly loam; 48 percent sand; 39 percent silt; 13 percent clay; weak medium granular structure; soft, friable, slightly sticky, nonplastic; , 5 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and , 0 percent by weight 76-?-250 millimeter unspecified fragments observed by weighed method and 20 percent by volume 2-?-75 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.7; clear smooth boundary. Lab sample # 15N01648
    Bw1—14 to 41 centimeters (5.5 to 16.1 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; very gravelly sandy clay loam; 54 percent sand; 31 percent silt; 15 percent clay; weak medium subangular blocky structure; soft, friable, slightly sticky, nonplastic; , 50 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and , 50 percent by weight 76-?-250 millimeter unspecified fragments observed by weighed method and 15 percent by volume 76-?-250 millimeter unspecified fragments observed by visual inspection method and , 50 percent by weight 2-?-75 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.7; clear smooth boundary. Lab sample # 15N01649
    Bw2—41 to 64 centimeters (16.1 to 25.2 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; extremely stony sandy loam; 60 percent sand; 25 percent silt; 15 percent clay; weak fine subangular blocky structure; soft, friable, slightly sticky, slightly plastic; , 23 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and , 23 percent by weight 76-?-600 millimeter unspecified fragments observed by weighed method and 20 percent by volume 2-?-75 millimeter unspecified fragments observed by visual inspection method and , 23 percent by weight 76-?-250 millimeter unspecified fragments observed by visual inspection method and , 23 percent by weight 251-?-600 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.8; clear wavy boundary. Lab sample # 15N01650
    BC—64 to 94 centimeters (25.2 to 37.0 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; very gravelly sandy loam; 63 percent sand; 19 percent silt; 18 percent clay; single grain; loose, loose, slightly sticky, slightly plastic; , 11 percent by weight 76-?-250 millimeter unspecified fragments observed by weighed method and , 11 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and 10 percent by volume 76-?-250 millimeter unspecified fragments observed by visual inspection method and , 11 percent by weight 2-?-75 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.8; gradual wavy boundary. Lab sample # 15N01651
    C—94 to 125 centimeters (37.0 to 49.2 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; extremely cobbly sandy clay loam; 66 percent sand; 10 percent silt; 24 percent clay; massive; loose, loose, moderately sticky, slightly plastic; , 44 percent by weight 20-?-75 millimeter unspecified fragments observed by weighed method and , 44 percent by weight 76-?-600 millimeter unspecified fragments observed by weighed method and 10 percent by volume 251-?-600 millimeter unspecified fragments observed by visual inspection method and , 44 percent by weight 76-?-250 millimeter unspecified fragments observed by visual inspection method and , 44 percent by weight 2-?-75 millimeter unspecified fragments observed by visual inspection method; noneffervescent; neutral, pH 6.9. Lab sample # 15N01652