IDENTIFIERS

  • Current Taxon Name (Soil Name): Olyic
  • OSD
  • Series Extent
  • User Site ID: 10-EPA-03
  • User Pedon ID: S10OR071003
  • Vegetation Plot ID: 10-EPA-03
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 10N0529
  • NCSS Pedon Lab Data NASIS Record ID - 43174
  • Print Date: 1/30/2025

    • 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: 45.3048286
  • Std. Longitude: -123.3694992
  • Datum: WGS84
  • Township: 3 S.
  • Range: 6 W.
  • Section: 13
  • Location Description: located on Meadow Lake Road west past the 3-5-18.0 after it curves back eastward on an unnamed road, site is downslope from road and to the east of a small stream
  • Country: US—United States
  • State: Oregon
  • County: OR071—Yamhill
  • MLRA: 1—Northern Pacific Coast Range, Foothills, and Valleys
  • Non-MLRA Soil Survey Area: OR071—Yamhill County, Oregon

    • PEDON

  • Describers Name: Jeffrey Kern
  • Current Taxonomic Class: Medial over loamy, ferrihydritic over isotic, mesic Typic Melanudands
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Olyic
  • Classificaton Date - 1/26/2010
  • Soil Taxonomic Edition - tenth edition
  • Moisture Subclass - udic
  • Sampled As Information:
  • Soil Name - Olyic
  • Taxonomic Class - Medial over loamy, ferrihydritic over isotic, mesi
  • Taxon Kind - series
  • Classificaton Date - 10/16/2009
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: colluvium derived from sandstone and/or colluvium derived from siltstone and/or residuum weathered from siltstone and/or residuum weathered from sandstone
  • Landscape: mountains
  • Landform: mountain
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: strongly coherent sandstone, unspecified at 84cm
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/16/2009 (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
  • Current Weather - rain
  • Current Air Temp - 16
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ACCI

    HODI

    MANE2

    POMU

    PSME

    Acer circinatum

    Holodiscus discolor

    Mahonia nervosa

    Polystichum munitum

    Pseudotsuga menziesii

    vine maple

    oceanspray

    Cascade barberry

    western swordfern

    Douglas-fir

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

    argillic horizon

    ochric epipedon

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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

    60

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    414.5

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    28

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    Oi/Oe—0 to 3 centimeters (0.0 to 1.2 inches); slightly decomposed plant material, moderately decomposed plant material; fragments; clear smooth boundary. Lab sample # 10N02182; moderately dry when described; observed in pit, small
    A—3 to 10 centimeters (1.2 to 3.9 inches); very dark grayish brown (10YR 3/2), pale brown (10YR 6/3), dry; medial silt loam; moderate medium subangular blocky, and moderate medium granular structure; very friable, nonsticky, nonplastic; weakly smeary; 4.0 very fine roots; 1 percent by volume indurated 2-?-75 millimeter sedimentary, unspecified fragments; clear smooth boundary. Lab sample # 10N02183; moderately dry when described; observed in pit, small
    AB—10 to 19 centimeters (3.9 to 7.5 inches); dark grayish brown (10YR 4/2), pale brown (10YR 6/3), dry; medial fine sandy loam; moderate fine granular, and moderate medium granular structure; very friable, slightly sticky, nonplastic; weakly smeary; 4.0 medium roots and 10.0 fine roots; fragments; clear smooth boundary. Lab sample # 10N02184; moderately dry when described; observed in pit, small
    Bt1—19 to 36 centimeters (7.5 to 14.2 inches); brown (7.5YR 4/4), light yellowish brown (10YR 6/4), dry; medial silt loam; moderate fine subangular blocky, and moderate medium subangular blocky structure; friable, slightly sticky, slightly plastic; weakly smeary; fragments; clear smooth boundary. Lab sample # 10N02185; moderately dry when described; observed in pit, small
    Bt2—36 to 61 centimeters (14.2 to 24.0 inches); brown (7.5YR 4/4), brownish yellow (10YR 6/6), dry; medial silty clay loam; weak medium subangular blocky, and weak fine subangular blocky structure; friable, nonsticky, slightly plastic; weakly smeary; 0.5 medium roots and 0.5 fine roots; 10 percent distinct clay films on all faces of peds; 5 percent by volume indurated 2-?-75 millimeter sedimentary, unspecified fragments; gradual smooth boundary. Lab sample # 10N02186; moderately dry when described; observed in pit, small
    BC—61 to 84 centimeters (24.0 to 33.1 inches); brown (7.5YR 4/4), brownish yellow (10YR 6/6), dry; silty clay loam; moderate medium granular structure; friable, slightly sticky, slightly plastic; 10.0 fine roots and 0.5 coarse roots; 70 percent clay films on all faces of peds; 30 percent by volume indurated 250-?-600 millimeter sedimentary, unspecified fragments; clear smooth boundary. Lab sample # 10N02187; moderately dry when described; observed in pit, small. discontinuous - phpvsfiid 484876; discontinuous - phpvsfiid 484876
    Cr—84 to 110 centimeters (33.1 to 43.3 inches); weathered bedrock; fragments.; observed in pit, small