IDENTIFIERS

  • Current Taxon Name (Soil Name): Ulloa
  • OSD
  • Series Extent
  • User Site ID: S1984AK201001
  • User Pedon ID: 84AK201001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 85P0689
  • NCSS Pedon Lab Data NASIS Record ID - 56955
  • Print Date: 11/21/2024

    • 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: 56.3444443
  • Std. Longitude: -132.5194397
  • Datum: WGS84
  • Township: 64S
  • Range: 76E
  • Section: 3
  • PLSS Details: Alder Creek; SE 1/4 SE 1/4
  • State: Alaska
  • County: AK201—Prince of Wales-Outer Ketchikan Census Area

    • PEDON

  • Describers Name: RHH
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Ulloa
  • Taxonomic Class - Coarse-loamy, mixed Humic Cryorthods
  • PSC - 25 to 100 cm.
  • Classificaton Date - 9/1/1984
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1984 (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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    spodic horizon

    12—60

    —-
    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

    —

    —

    —

    —

    —

    —

    —

    8

    —

    —

    —

    —

    —

    —

    —
    Oi1—0 to 7 centimeters (0.0 to 2.8 inches); unweathered bedrock; fragments.
    Oi2—7 to 15 centimeters (2.8 to 5.9 inches); unweathered bedrock; fragments.
    E—15 to 16 centimeters (5.9 to 6.3 inches); gray (10YR 5/1) interior silt loam; moderate fine subangular blocky structure; very friable, moderately sticky, slightly plastic; fragments; very strongly acid, pH 4.5, hellige-truog; abrupt broken boundary. Lab sample # 85P03538. Less than 5% gravel.
    Bhs—16 to 27 centimeters (6.3 to 10.6 inches); dark brown (7.5YR 3/2) interior fine sandy loam; moderate coarse subangular blocky structure; friable, nonsticky, slightly plastic; fragments; very strongly acid, pH 4.5, hellige-truog; gradual irregular boundary. Lab sample # 85P03538. Less than 5% gravel.
    Bs1—27 to 47 centimeters (10.6 to 18.5 inches); brown (7.5YR 4/4) interior sandy loam; moderate medium subangular blocky structure; very friable, slightly sticky, slightly plastic; fragments; moderately acid, pH 6.0, hellige-truog; gradual wavy boundary. Lab sample # 85P03539. Less than 5% gravel.
    Bs2—47 to 75 centimeters (18.5 to 29.5 inches); dark yellowish brown (10YR 3/4) interior sandy loam; moderate coarse subangular blocky structure; friable, slightly sticky, slightly plastic; fragments; moderately acid, pH 6.0, hellige-truog; gradual wavy boundary. Lab sample # 85P03540. Less than 5% gravel.
    C—75 to 121 centimeters (29.5 to 47.6 inches); dark brown (10YR 3/3) interior fine sandy loam; weak medium subangular blocky structure; very friable, slightly sticky, slightly plastic; fragments; strongly acid, pH 5.5, hellige-truog; abrupt smooth boundary. Lab sample # 85P03541. Less than 5% gravel.
    R—121 to 131 centimeters (47.6 to 51.6 inches); weathered bedrock; fragments. Texture is limestone bedrock.