IDENTIFIERS

  • Current Taxon Name (Soil Name): Ulloa
  • OSD
  • Series Extent
  • User Site ID: S1981AK280013
  • User Pedon ID: 81AK280013
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 82P0557
  • NCSS Pedon Lab Data NASIS Record ID - 51344
  • 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: 56.9166679
  • Std. Longitude: -134.2041626
  • Datum: WGS84
  • Township: 57S
  • Range: 72E
  • Section: 22
  • Location Description: Located in Halleck Harbor, Saginaw Bay, North Kuiu Island.
  • State: Alaska
  • County: AK280—Wrangell-Petersburg Census Area

    • PEDON

  • Current Taxonomic Class: Coarse-loamy, mixed, active Typic Humicryods
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 13
  • Correlated Information:
  • Soil Name - Ulloa
  • Classificaton Date - 7/11/2007
  • Sampled As Information:
  • Soil Name - Plot No. 237-240
  • Classificaton Date - 8/1/1981
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1981 (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

    15

    —

    —

    92

    —

    90

    —

    —

    —

    —

    —

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    Oa1—0 to 8 centimeters (0.0 to 3.1 inches); very dark gray (5YR 3/1) interior and dark reddish brown (5YR 3/2) crushed muck; moderate fine granular structure; very friable, nonsticky, nonplastic; 5.5 very fine and fine roots and 5.5 medium and coarse roots; fragments; extremely acid, pH 4.0, hellige-truog; abrupt wavy boundary. Lab sample # 82P02831. 10 percent coarse fragments by volume.; many very fine and fine roots; many medium and coarse roots
    A2—8 to 9 centimeters (3.1 to 3.5 inches); very dark gray (10YR 3/1) interior loam; moderate fine subangular blocky structure; very friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots and 2.5 medium and coarse roots; fragments; very strongly acid, pH 4.5, hellige-truog; abrupt wavy boundary. 10 percent coarse fragments by volume.; common very fine and fine roots; common medium and coarse roots
    B2hir—9 to 13 centimeters (3.5 to 5.1 inches); black (10YR 2/1) interior and dark reddish brown (5YR 3/3) interior mucky loam; moderate very fine granular structure; firm, slightly sticky, slightly plastic; fragments; very strongly acid, pH 4.5, hellige-truog; abrupt wavy boundary. Lab sample # 82P02832. 10 perent coarse fragments by volume.
    B3—13 to 41 centimeters (5.1 to 16.1 inches); dark yellowish brown (10YR 3/4) interior gravelly loam; weak medium subangular blocky structure; firm, slightly sticky, slightly plastic; 2.5 very fine and fine roots and 2.5 medium and coarse roots; fragments; slightly acid, pH 6.5, hellige-truog; gradual broken boundary. Lab sample # 82P02833. 20 percent coarse fragments by volume.; common very fine and fine roots; common medium and coarse roots
    C—41 to 138 centimeters (16.1 to 54.3 inches); reddish brown (2.5YR 4/4) interior gravelly fine sandy loam; massive; firm, slightly sticky, slightly plastic; fragments; neutral, pH 7.0, hellige-truog. Lab sample # 82P02834. 20 percent coarse fragments by volume.