IDENTIFIERS

  • Current Taxon Name (Soil Name): SIEGEL
  • OSD
  • Series Extent
  • User Site ID: S1997WA047001
  • User Pedon ID: S1997WA047001
  • Vegetation Plot ID: S1997WA047001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 98P0005
  • NCSS Pedon Lab Data NASIS Record ID - 10278
  • 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: 48.6616669
  • Std. Longitude: -120.3405533
  • Datum: WGS84
  • Township: 37N
  • Range: 20E
  • Section: 34
  • PLSS Details: 1000 feet E and 400 feet N of the South West corner
  • State: Washington
  • County: WA047—Okanogan
  • MLRA: 6—Cascade Mountains, Eastern Slope
  • Non-MLRA Soil Survey Area: WA749—Okanogan National Forest Area, Washington
  • 7.5 Minute USGS Quad: 48120-F3—Sweetgrass Butte, Washington

    • PEDON

  • Describers Name: BJD, DWG
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Siegel
  • Taxonomic Class - Loamy-skeletal, mixed, superactive, frigid Vitrand
  • Taxon Kind - series
  • PSC - 33 to 83 cm.
  • Classificaton Date - 9/4/1997
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: monadnock, monadnock
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments: 1.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/4/1997 (actual site observation date)
  • Air Photo ID: 581-185
  • Plant Association Name: PSME/CARU
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - other 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

    ARUV

    CARU

    HIERA

    LUSE

    PIPO

    PSME

    Arctostaphylos uva-ursi

    Calamagrostis rubescens

    Hieracium

    Luina serpentina

    Pinus ponderosa

    Pseudotsuga menziesii

    kinnikinnick

    pinegrass

    hawkweed

    creeping silverback

    ponderosa pine

    Douglas-fir

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

    ochric epipedon

    cambic horizon

    argillic horizon

    0—13

    13—33

    33—152

    —-

    —-

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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

    34

    50

    50

    1353

    —

    194

    559

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    Oi—0 to 5 centimeters (0.0 to 2.0 inches); fragments; abrupt smooth boundary. Lab sample # 98P00005. slightly decomposed organic material.
    A—5 to 18 centimeters (2.0 to 7.1 inches); dark brown (10YR 3/3) crushed, pale brown (10YR 6/3) crushed, dry; gravelly loam; weak fine and medium subangular blocky, and weak fine and medium granular structure; soft, very friable, nonsticky, nonplastic; 3.0 very fine and fine roots and 2.0 medium roots and 1.0 coarse roots; 3 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 12 percent by volume subrounded 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.5, unspecified; clear wavy boundary. Lab sample # 98P00006
    Bw—18 to 38 centimeters (7.1 to 15.0 inches); brown (10YR 4/3) crushed gravelly sandy loam; weak fine and medium subangular blocky structure; soft, very friable, nonsticky, nonplastic; 3.0 very fine and fine roots and 2.0 medium roots and 1.0 coarse roots; 1 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 15 percent by volume subrounded 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.5, unspecified; clear wavy boundary. Lab sample # 98P00007
    2Bt1—38 to 63 centimeters (15.0 to 24.8 inches); yellowish brown (10YR 5/4) crushed very gravelly sandy clay loam; 34 percent clay; moderate fine and medium angular blocky structure; hard when dry, friable, slightly sticky, slightly plastic; 2.0 very fine and fine roots and 1.0 medium roots; 30 percent faint clay films on faces of peds and in pores; 5 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 25 percent by volume subrounded 2-39-75 millimeter unspecified fragments; neutral, pH 6.8, unspecified; clear wavy boundary. Lab sample # 98P00008. discontinuous - phpvsfiid 201214; discontinuous - phpvsfiid 201214
    2Bt2—63 to 91 centimeters (24.8 to 35.8 inches); brown (10YR 5/3) crushed very gravelly clay loam; 34 percent clay; massive, and moderate medium angular blocky; very hard, firm, moderately sticky, moderately plastic; 1.0 very fine and fine roots; 40 percent distinct clay films on faces of peds and in pores; 5 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 25 percent by volume subrounded 2-39-75 millimeter unspecified fragments; neutral, pH 6.8, unspecified; clear wavy boundary. Lab sample # 98P00009. continuous - phpvsfiid 201215; continuous - phpvsfiid 201215
    3Bt3—91 to 157 centimeters (35.8 to 61.8 inches); olive brown (2.5Y 4/3) crushed, light olive brown (2.5Y 5/3) crushed, dry; gravelly clay; 40 percent clay; massive, and moderate medium angular blocky; extremely hard, firm, moderately sticky, moderately plastic; 1.0 very fine and fine roots; 60 percent distinct clay films on faces of peds and in pores; 3 percent by volume subrounded 75-162-250 millimeter unspecified fragments and 25 percent by volume subrounded 2-39-75 millimeter unspecified fragments; neutral, pH 6.8, unspecified. Lab sample # 98P00010. continuous - phpvsfiid 201216; continuous - phpvsfiid 201216