IDENTIFIERS

  • Current Taxon Name (Soil Name): Wellsdale
  • OSD
  • Series Extent
  • User Site ID: 01-DRJ-13
  • User Pedon ID: S2001OR071014
  • Vegetation Plot ID: 01-DRJ-13
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 01N1200
  • NCSS Pedon Lab Data NASIS Record ID - 13635
  • User Project ID: SSR012015001
  • Project Name: Soil Microbe Map Study
  • Print Date: 12/17/2024

    • 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: 45.2913895
  • Std. Longitude: -123.1209183
  • Datum: WGS84
  • Township: 3S
  • Range: 4W
  • Section: 24
  • State: Oregon
  • County: OR071—Yamhill
  • MLRA: 2—Willamette and Puget Sound Valleys
  • 7.5 Minute USGS Quad: 45123-C1—Dundee, Oregon

    • PEDON

  • Describers Name: David R. Johnson
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Aquultic Haploxeralfs
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Pedon #: 14
  • Correlated Information:
  • Soil Name - Wellsdale
  • PSC - 62 to 112 cm.
  • Classificaton Date - 10/6/2004
  • Moisture Class - xeric
  • Moisture Subclass - xeric
  • Sampled As Information:
  • Soil Name - Wellsdale
  • Classificaton Date - 8/8/2001
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy residuum weathered from sandstone
  • Landform: hill
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Spencer formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/8/2001 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Current Weather - sunny
  • Current Air Temp - 32
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—20

    62—166

    —20—

    —104—
    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

    2

    —

    —

    131

    —

    140

    1041

    —

    169

    11

    19

    4

    —

    —

    —

    —

    —

    OR5384

    McMinnville

    WETS
    A1—0 to 5 centimeters (0.0 to 2.0 inches); yellowish brown (10YR 5/4) crushed, dark yellowish brown (10YR 3/4) broken face, moist; loam; 23 percent clay; weak medium subangular blocky parts to moderate medium granular structure; moderately hard, friable, slightly sticky, slightly plastic; 10.0 very fine roots throughout and 7.0 fine roots throughout; 15.0 very fine irregular and 0.5 medium tubular and 3.0 fine tubular pores; fragments; abrupt smooth boundary. Lab sample # 01N06142; observed in pit, small
    A2—5 to 20 centimeters (2.0 to 7.9 inches); yellowish brown (10YR 5/4) crushed, dark yellowish brown (10YR 3/4) broken face, moist; loam; 25 percent clay; weak fine subangular blocky structure; moderately hard, friable, slightly sticky, slightly plastic; 7.0 very fine roots throughout and 7.0 fine roots throughout; 10.0 very fine tubular and 0.5 medium tubular and 3.0 fine tubular pores; fragments; clear smooth boundary. Lab sample # 01N06143; observed in pit, small
    BA—20 to 62 centimeters (7.9 to 24.4 inches); brown (7.5YR 5/4) crushed, dark brown (7.5YR 3/4) broken face, moist; clay loam; 28 percent clay; moderate medium subangular blocky structure; hard, firm, slightly sticky, slightly plastic; 3.0 very fine roots throughout and 3.0 fine roots throughout; 7.0 very fine tubular and 0.2 medium tubular and 1.0 fine tubular pores; fragments; gradual smooth boundary. Lab sample # 01N06144; observed in pit, small
    Bt1—62 to 86 centimeters (24.4 to 33.9 inches); brown (7.5YR 5/4) crushed, brown (7.5YR 4/4) broken face, moist; clay loam; 29 percent clay; moderate medium subangular blocky structure; hard, firm, slightly sticky, slightly plastic; 2.0 very fine roots throughout and 1.0 fine roots throughout; 5.0 very fine tubular and 0.5 fine tubular pores; 5 percent faint clay films on surfaces along pores and 5 percent faint clay films on all faces of peds; 3 percent prominent black (7.5YR 2/1), moist, manganese coatings on faces of peds and 5 percent prominent grayish brown (2.5Y 5/2), moist, iron depletions on faces of peds and 10 percent distinct strong brown (7.5YR 4/6), moist, iron-manganese masses on faces of peds; fragments; clear smooth boundary. Lab sample # 01N06145; observed in pit, small
    Bt2—86 to 145 centimeters (33.9 to 57.1 inches); 50 percent strong brown (7.5YR 5/6) broken face and 50 percent reddish yellow (7.5YR 6/6) broken face, brown (7.5YR 4/4) broken face, moist; clay loam; 32 percent clay; strong medium angular blocky structure; very hard, firm, moderately sticky, moderately plastic; 1.0 very fine roots throughout and 0.5 fine roots throughout; 4.0 very fine tubular and 0.5 fine tubular pores; 25 percent prominent clay films on surfaces along pores and 25 percent prominent clay films on surfaces along root channels and 50 percent prominent clay films on all faces of peds and 50 percent prominent very pale brown (10YR 7/3), dry, and light gray (10YR 7/2), dry, sand coats on all faces of peds; 10 percent distinct strong brown (7.5YR 4/6), moist, iron-manganese masses on faces of peds and 15 percent prominent black (7.5YR 2/1), moist, manganese coatings on faces of peds; fragments; clear wavy boundary. Lab sample # 01N06146; observed in pit, small
    BCt—145 to 166 centimeters (57.1 to 65.4 inches); variegated 25 percent light gray (10YR 7/2) broken face and 75 percent reddish yellow (7.5YR 6/6) broken face, 50 percent strong brown (7.5YR 5/6) broken face and 25 percent light yellowish brown (10YR 6/4) broken face and 25 percent brown (7.5YR 5/4) broken face, moist; clay loam; 32 percent clay; weak medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots throughout and 0.1 fine roots throughout; 8.0 very fine tubular and 1.0 fine tubular pores; 5 percent prominent very pale brown (10YR 7/3), dry, and light gray (10YR 7/2), dry, sand coats on all faces of peds and 20 percent prominent clay films on surfaces along pores and 20 percent prominent clay films on surfaces along root channels and 40 percent prominent clay films on all faces of peds; 3 percent prominent black (7.5YR 2/1), moist, manganese coatings on faces of peds and 5 percent distinct strong brown (7.5YR 4/6), moist, iron-manganese masses on faces of peds and 10 percent prominent grayish brown (2.5Y 5/2), moist, iron depletions on faces of peds; fragments. Lab sample # 01N06147; observed in pit, small