IDENTIFIERS

  • Current Taxon Name (Soil Name): Yawning
  • OSD
  • Series Extent
  • User Site ID: S2006WA007103
  • User Pedon ID: S2006WA007103
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Pedon # - 08N0316
  • NCSS Pedon Lab Data NASIS Record ID - 19767
  • Print Date: 11/23/2024

    • 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: 48.4666667
  • Std. Longitude: -120.7208333
  • Datum: WGS84
  • Township: 34N
  • Range: 17E
  • Section: 10
  • Location Description: Bridge Creek watershed. At Fireweed stock camp, between Bridge Creek and McAlester Creek.
  • Map Unit: 8007—Kimtah-Bacon-Yawning complex, 0 to 35 percent slopes
  • State: Washington
  • County: WA007—Chelan
  • MLRA: 3—Olympic and Cascade Mountains
  • Non-MLRA Soil Survey Area: WA774—North Cascades National Park Complex, Washington
  • 7.5 Minute USGS Quad: 48120-D6—McAlester Mountain, Washington

    • PEDON

  • Describers Name: Crystal Briggs
  • Current Taxonomic Class: Loamy-skeletal, isotic Typic Haplocryods
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Yawning
  • PSC - 25 to 100 cm.
  • Classificaton Date - 4/16/2012
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture Subclass - udic
  • Sampled As Information:
  • Soil Name - Yawning
  • Classificaton Date - 7/26/2006
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: volcanic ash over alluvium
  • Landscape: mountains
  • Landform: terrace
  • Geomorphic Component Mountains: mountainbase
  • Geomorphic Component Terraces: tread
  • Hill Slope Profile: toeslope
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments: 20.00 percent 75- to 250-millimeter mixed, 20.00 percent 75- to 250-millimeter mixed,
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/26/2006 (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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    albic horizon

    ochric epipedon

    spodic horizon

    lithologic discontinuity

    3—9

    3—18

    9—26

    26—

    —-

    —-

    —-

    —-
    Site Soil Temperature
    Site Obs. Date Depth Sensor Kind Temperature
    cm C

    7/26/2006

    7/26/2006

    15

    50

    —

    —

    12

    10
    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

    3

    —

    —

    1097

    —

    240

    1448

    —

    —

    5

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oe—0 to 3 centimeters (0.0 to 1.2 inches); moderately decomposed plant material; fragments; abrupt wavy boundary.; observed in pit, small. S08WA-007-004-01
    E—3 to 9 centimeters (1.2 to 3.5 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; gravelly ashy sandy loam; 70 percent sand; 26 percent silt; 4 percent clay; weak fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; 8.0 very fine roots throughout and 8.0 medium roots throughout and 8.0 fine roots throughout and 8.0 coarse roots throughout; 5 percent by volume 2-4-5 millimeter mixed fragments and 5 percent by volume 5-50-75 millimeter mixed fragments and 5 percent by volume 75-160-250 millimeter mixed fragments; abrupt irregular boundary.; observed in pit, small. S08WA-007-004-02
    Bs1—9 to 18 centimeters (3.5 to 7.1 inches); dark brown (7.5YR 3/4), strong brown (7.5YR 4/6), dry; gravelly ashy sandy loam; 70 percent sand; 27 percent silt; 3 percent clay; weak medium subangular blocky structure; soft, very friable, nonsticky, nonplastic; 8.0 very fine roots throughout and 8.0 medium roots throughout and 8.0 fine roots throughout and 8.0 coarse roots throughout; 5 percent by volume 75-160-250 millimeter mixed fragments and 10 percent by volume 2-4-5 millimeter mixed fragments and 10 percent by volume 5-50-75 millimeter mixed fragments; clear wavy boundary.; observed in pit, small. S08WA-007-004-03
    Bs2—18 to 26 centimeters (7.1 to 10.2 inches); dark yellowish brown (10YR 3/6), dark yellowish brown (10YR 4/6), dry; very gravelly sandy loam; 70 percent sand; 27 percent silt; 3 percent clay; weak medium subangular blocky structure; soft, very friable, nonsticky, nonplastic; 4.0 very fine roots throughout and 0.5 medium roots throughout and 4.0 fine roots throughout and 0.5 coarse roots throughout; 2 percent by volume 250-425-600 millimeter mixed fragments and 10 percent by volume 2-4-5 millimeter mixed fragments and 15 percent by volume 5-50-75 millimeter mixed fragments and 15 percent by volume 75-160-250 millimeter mixed fragments; clear wavy boundary.; observed in pit, small. S08WA-007-004-04
    2C—26 centimeters (10.2 inches); variegated, 2.5Y (2.5Y/),, dry; extremely gravelly coarse sand; 92 percent sand; 8 percent silt; single grain; loose, loose, nonsticky, nonplastic; 0.5 very fine roots throughout; 2 percent by volume 250-425-600 millimeter mixed fragments and 15 percent by volume 75-160-250 millimeter mixed fragments and 20 percent by volume 2-4-5 millimeter mixed fragments and 35 percent by volume 5-50-75 millimeter mixed fragments.; observed in pit, small. S08WA-007-004-05