IDENTIFIERS

  • Current Taxon Name (Soil Name): Willamette
  • OSD
  • Series Extent
  • User Site ID: S1959OR043002
  • User Pedon ID: S1959OR043002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A0944
  • NCSS Pedon Lab Data NASIS Record ID - 34003
  • Print Date: 5/31/2024

    • 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: 44.4449997
  • Std. Longitude: -123.1811142
  • Datum: WGS84
  • Township: 13S
  • Range: 4W
  • Section: 16
  • PLSS Details: NW1/4NW1/4NE1/4
  • Location Description: one-fourth mile south of Shedd-Fayetteville road and one mile west of Fayetteville, Linn County ,Oregon.
  • State: Oregon
  • County: OR043—Linn
  • Non-MLRA Soil Survey Area: OR639—Linn County Area, Oregon

    • PEDON

  • Describers Name: Clyde C. Bowlsby
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Ultic Haploxerolls
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Willamette
  • PSC - 76 to 127 cm.
  • Classificaton Date - 6/15/2007
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - WILLAMETTE
  • Classificaton Date - 7/22/1959
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/22/1959 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    —

    —

    76

    —

    1143

    —

    —

    11.7

    19.4

    4.4

    —

    —

    —

    —

    —

    —

    —

    —
    AP—0 to 15 centimeters (0.0 to 5.9 inches); grayish brown (10YR 5/2), very dark brown (10YR 2/2), moist; silt loam; weak medium granular structure; hard when dry, friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 fine interstitial pores; fragments; slightly acid, pH 6.2, unspecified; clear smooth boundary. Lab sample # 40A07089
    A3—15 to 41 centimeters (5.9 to 16.1 inches); grayish brown (10YR 5/2), very dark brown (10YR 2/2) rubbed and dark brown (10YR 3/3) rubbed, moist; silt loam; weak coarse subangular blocky structure; hard when dry, friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 fine pores; fragments; slightly acid, pH 6.2, unspecified; clear smooth boundary. Lab sample # 40A07090
    B1—41 to 76 centimeters (16.1 to 29.9 inches); brown (10YR 5/3), dark brown (10YR 3/3), moist; silty clay loam; weak coarse prismatic, and moderate coarse subangular blocky structure; hard when dry, friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 medium pores; fragments; moderately acid, pH 6.0, unspecified; clear smooth boundary. Lab sample # 40A07091
    B2T—76 to 117 centimeters (29.9 to 46.1 inches); pale brown (10YR 6/3), dark brown (10YR 3/3) crushed and brown (10YR 4/3) crushed, moist; silty clay loam; weak coarse prismatic, and moderate coarse subangular blocky structure; hard when dry, firm, moderately sticky, moderately plastic; 21.0 roots; 3.0 fine tubular pores; clay films on faces of peds and in pores and 10 percent manganese or iron-manganese stains; fragments; moderately acid, pH 5.8, unspecified; diffuse smooth boundary. Lab sample # 40A07092. gray silt particles sprinkled on about 20 percent of vertical ped surfaces; discontinuous - phpvsfiid 189969; discontinuous - phpvsfiid 189969
    B3T—117 to 152 centimeters (46.1 to 59.8 inches); pale brown (10YR 6/3), dark brown (10YR 3/3) crushed and brown (10YR 4/3) crushed, moist; silty clay loam; weak medium subangular blocky structure; slightly hard, friable, moderately sticky, moderately plastic; 0.5 roots; 3.0 fine pores; 1 percent clay films on faces of peds; fragments; moderately acid, pH 5.8, unspecified; clear wavy boundary. Lab sample # 40A07093
    C1—152 to 201 centimeters (59.8 to 79.1 inches); very pale brown (10YR 7/3), brown (10YR 5/3), moist; silty clay loam; massive; slightly hard, friable, slightly sticky, slightly plastic; 0.5 fine pores; fragments; moderately acid, pH 6.0, unspecified. Lab sample # 40A07094