IDENTIFIERS

  • Current Taxon Name (Soil Name): Sharpshooter
  • OSD
  • Series Extent
  • User Site ID: S1986OR019003
  • User Pedon ID: 86OR019003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 86P0645
  • NCSS Pedon Lab Data NASIS Record ID - 58939
  • Print Date: 2/17/2025

    • 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: 42.9588890
  • Std. Longitude: -122.9730530
  • Datum: WGS84
  • Township: 30S
  • Range: 2W
  • Section: 20
  • PLSS Details: 790 feet S and 1890 feet E of the NW corner
  • State: Oregon
  • County: OR019—Douglas

    • PEDON

  • Describers Name: Coleman
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Ultic Argixerolls
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Sharpshooter
  • PSC - 28 to 78 cm.
  • Classificaton Date - 7/11/2007
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Lavadoure
  • Taxonomic Class - Fine, mixed, mesic Ultic Haploxeralf
  • Classificaton Date - 4/1/1986
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/1/1986 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    46

    —

    —

    698

    —

    225

    —

    —

    —

    —

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    O1—0 to 3 centimeters (0.0 to 1.2 inches); partially decomposed organic matter; fragments. Slightly decomposed needles, twigs, leaves and bark fragments.
    A—3 to 11 centimeters (1.2 to 4.3 inches); brown (10YR 5/3) interior, very dark grayish brown (10YR 3/2) interior, moist; loam; 26 percent clay; moderate fine and medium granular, and moderate coarse granular structure; hard, firm, moderately sticky, slightly plastic; 2.5 very fine and fine roots and 2.5 medium and coarse roots; fragments; neutral, pH 6.6, hellige-truog; clear smooth boundary. common very fine and fine roots; common medium and coarse roots
    Bw—11 to 31 centimeters (4.3 to 12.2 inches); brown (10YR 5/3) interior, dark brown (10YR 3/3) interior, moist; clay loam; 33 percent clay; moderate fine and medium subangular blocky, and moderate coarse subangular blocky structure; very hard, firm, moderately sticky, slightly plastic; 2.5 very fine and fine roots and 2.5 medium and coarse roots; fragments; moderately acid, pH 5.6, hellige-truog; clear wavy boundary. common very fine and fine roots; common medium and coarse roots
    Bt1—31 to 64 centimeters (12.2 to 25.2 inches); brown (10YR 5/3) interior, dark brown (10YR 3/3) interior, moist; clay; 43 percent clay; moderate medium and coarse subangular blocky structure; very hard, very firm, moderately sticky, moderately plastic; 2.5 very fine and fine roots and 2.5 medium and coarse roots; 15 percent distinct clay films on faces of peds and in pores; fragments; moderately acid, pH 5.6, unspecified; clear wavy boundary. Lab sample # 86P03766. few clay films surface features on faces of peds and in pores; common very fine and fine roots; common medium and coarse roots
    Bt2—64 to 84 centimeters (25.2 to 33.1 inches); brown (10YR 5/3) interior, dark brown (10YR 3/3) interior, moist; clay; 47 percent clay; moderate medium and coarse subangular blocky structure; very hard, very firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium and coarse roots; 55 percent distinct clay films on faces of peds and in pores; fragments; strongly acid, pH 5.4, hellige-truog; clear wavy boundary. Lab sample # 86P03767. many clay films surface features on faces of peds and in pores; few very fine and fine roots; few medium and coarse roots
    Bt3—84 to 112 centimeters (33.1 to 44.1 inches); yellowish brown (10YR 5/4) interior, dark brown (10YR 3/3) interior, moist; clay; 47 percent clay; moderate medium and coarse subangular blocky structure; very hard, very firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium and coarse roots; 15 percent prominent clay films on faces of peds and in pores and 55 percent distinct clay films on faces of peds and in pores; fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # 86P03768. many clay films surface features on faces of peds and in pores; few clay films surface features on faces of peds and in pores; few very fine and fine roots; few medium and coarse roots
    Bt4—112 to 140 centimeters (44.1 to 55.1 inches); yellowish brown (10YR 5/4) interior, dark brown (10YR 3/3) interior, moist; clay; 42 percent clay; moderate medium and coarse subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium and coarse roots; 37 percent distinct clay films on faces of peds and in pores; fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. common clay films surface features on faces of peds and in pores; few very fine and fine roots; few medium and coarse roots
    BCt—140 to 160 centimeters (55.1 to 63.0 inches); yellowish brown (10YR 5/4) interior, dark brown (10YR 3/3) interior, moist; gravelly clay; 41 percent clay; moderate medium and coarse subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium and coarse roots; 37 percent distinct clay films on faces of peds and in pores; fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. common clay films surface features on faces of peds and in pores; few very fine and fine roots; few medium and coarse roots
    Cr—160 to 186 centimeters (63.0 to 73.2 inches); 0.5 very fine and fine roots and 0.5 medium and coarse roots; fragments. Roots are along fracture plans.; few very fine and fine roots; few medium and coarse roots