IDENTIFIERS

  • Current Taxon Name (Soil Name): Dullaxe
  • OSD
  • Series Extent
  • User Site ID: S1998ID035005
  • User Pedon ID: 98ID035005
  • Vegetation Plot ID: S1998ID035005
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - KSSL
  • Lab Pedon # - 99P0124
  • NCSS Pedon Lab Data NASIS Record ID - 10983
  • Print Date: 2/16/2025

    • 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: 46.6891670
  • Std. Longitude: -115.7877808
  • Datum: WGS84
  • Township: 39N
  • Range: 5E
  • Section: 26
  • PLSS Details: 450 feet N and 800 feet W of SE Corner
  • Location Description: Dullaxe Mountain
  • State: Idaho
  • County: ID035—Clearwater
  • MLRA: 43A—Northern Rocky Mountains
  • Non-MLRA Soil Survey Area: ID612—Clearwater Area, Idaho

    • PEDON

  • Describers Name: GH, BG, ER
  • Current Taxonomic Class: Medial over loamy, amorphic over isotic, frigid Typic Udivitrands
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: research site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 5
  • Correlated Information:
  • Soil Name - Dullaxe
  • PSC - 5 to 105 cm.
  • Classificaton Date - 2/12/2019
  • Classifier - Brian Gardner
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - DULLAXE
  • Taxonomic Class - Ashy over loamy, mixed Typic Udivitrands
  • Classificaton Date - 11/2/1998
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: volcanic ash over solifluctate derived from granite and/or residuum weathered from granite
  • Landscape: mountains
  • Landform: mountain slope
  • Geomorphic Component Mountains: mountainflank, center third
  • Hill Slope Profile: backslope
  • Slope Position: middle third
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/2/1998 (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

    ASCA2

    THPL

    Asarum caudatum

    Thuja plicata

    British Columbia wildginger

    western redcedar

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

    volcanic glass

    andic soil properties

    5—83

    5—47

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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

    40

    —

    —

    1270

    —

    280

    1195

    —

    80

    6.6

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    Oi—0 to 2 centimeters (0.0 to 0.8 inches); slightly decomposed plant material; fragments. Rodent mixing of surface - O horizon vary from 1-10cm thick.
    Oe—2 to 5 centimeters (0.8 to 2.0 inches); moderately decomposed plant material; fragments. Rodent mixing of surface - O horizon vary from 1-10cm thick.
    A—5 to 16 centimeters (2.0 to 6.3 inches); very dark brown (10YR 2/2) crushed medial silt loam; 1 percent by volume 2-39-75 millimeter granite fragments. Lab sample # 99P00630
    Bw1—16 to 47 centimeters (6.3 to 18.5 inches); dark brown (7.5YR 3/4) crushed medial silt loam; 2 percent by volume 2-39-75 millimeter granite fragments. Lab sample # 99P00631
    2Bw2—47 to 83 centimeters (18.5 to 32.7 inches); dark brown (7.5YR 3/4) crushed ashy silt loam; 5 percent by volume 2-39-75 millimeter granite fragments. Lab sample # 99P00632
    2Bw3—83 to 119 centimeters (32.7 to 46.9 inches); dark brown (7.5YR 3/4) interior loam; 10 percent by volume 2-39-75 millimeter granite fragments.
    2BC—119 to 132 centimeters (46.9 to 52.0 inches); dark yellowish brown (10YR 3/4) interior cobbly sandy loam; 15 percent by volume 2-39-75 millimeter granite fragments and 20 percent by volume 75-162-250 millimeter unspecified fragments.
    2C—132 to 157 centimeters (52.0 to 61.8 inches); dark yellowish brown (10YR 3/4) interior cobbly sandy loam; 20 percent by volume 2-39-75 millimeter granite fragments and 40 percent by volume 75-162-250 millimeter unspecified fragments. Boulder on left side of pit