IDENTIFIERS

  • Current Taxon Name (Soil Name): CASCADE
  • OSD
  • Series Extent
  • User Site ID: S1970OR051007
  • User Pedon ID: S1970OR051007
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 70C0068
  • NCSS Pedon Lab Data NASIS Record ID - 43849
  • Print Date: 11/24/2024

    • 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: 45.6739693
  • Std. Longitude: -122.9139786
  • Datum: WGS84
  • Township: 2N
  • Range: 2W
  • Section: 10
  • PLSS Details: NE 1/4, SW 1/4, NE 1/4
  • Location Description: 25 feet north of Skyline Blvd.
  • State: Oregon
  • County: OR051—Multnomah
  • Non-MLRA Soil Survey Area: OR051—Multnomah County Area, Oregon

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, mesic Typic Fragiumbrepts
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 7
  • Correlated Information:
  • Soil Name - CASCADE
  • PSC - 25 to 69 cm.
  • Classificaton Date - 1/27/2010
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - CASCADE
  • Classificaton Date - 9/11/1970
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/11/1970 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - intermixed conifers and hardwoods
  • 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

    10

    —

    —

    396

    —

    135

    600

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    A1—0 to 20 centimeters (0.0 to 7.9 inches); dark brown (7.5YR 3/2), brown (10YR 5/3), dry; silt loam; strong very fine granular, and strong very fine subangular blocky structure; friable, slightly sticky, slightly plastic; 10 percent fine iron-manganese concretions; fragments; moderately acid, pH 6.0, unspecified; clear smooth boundary. Lab sample # 70C00414
    B21—20 to 41 centimeters (7.9 to 16.1 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; silt loam; moderate fine subangular blocky structure; friable, slightly sticky, slightly plastic; 5 percent fine iron-manganese concretions; fragments; moderately acid, pH 5.8, unspecified; clear wavy boundary. Lab sample # 70C00415
    B22—41 to 69 centimeters (16.1 to 27.2 inches); dark brown (7.5YR 3/4) silt loam; yellowish brown (10YR 5/6) medium distinct and reddish brown (5YR 4/4) medium distinct and dark reddish brown (5YR 3/4) medium distinct mottles; moderate fine subangular blocky structure; friable, slightly sticky, moderately plastic; fine iron-manganese concretions; coarse ; fragments; moderately acid, pH 5.8, unspecified; clear wavy boundary. Lab sample # 70C00416. few very fine reddish brown nodules
    2BX1—69 to 89 centimeters (27.2 to 35.0 inches); brown (7.5YR 5/2) and brown (7.5YR 4/4) silt loam; weak coarse prismatic, and moderate fine subangular blocky structure; firm, slightly sticky, moderately plastic; black stains; fine iron-manganese concretions; fragments; moderately acid, pH 5.6, unspecified; clear wavy boundary. Lab sample # 70C00417
    2BX21—89 to 114 centimeters (35.0 to 44.9 inches); fragments. Lab sample # 70C00420. sample of gray tongues taken in IIBX2t; one small basalt rock found on top of IIB21
    2BX2—89 to 114 centimeters (35.0 to 44.9 inches); brown (7.5YR 5/2) and brown (10YR 4/3) silty clay loam; weak coarse prismatic, and weak medium angular blocky structure; very hard, firm, slightly sticky, moderately plastic; black stains and 10 percent clay films; fragments; moderately acid, pH 5.6, unspecified; clear wavy boundary. Lab sample # 70C00418
    2BX3—114 to 130 centimeters (44.9 to 51.2 inches); brown (7.5YR 5/2) and brown (10YR 4/3) silt loam; weak coarse prismatic structure; very hard, very firm, slightly sticky, slightly plastic; black stains and faint clay films; fragments; strongly acid, pH 5.4, unspecified. Lab sample # 70C00419. patchy - phpvsfiid 190292; patchy - phpvsfiid 190292