IDENTIFIERS

  • Current Taxon Name (Soil Name): Tetlin
  • OSD
  • Series Extent
  • User Site ID: S1991AK240006
  • User Pedon ID: 91AK240006
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 91P0965
  • NCSS Pedon Lab Data NASIS Record ID - 64002
  • 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: 63.8297234
  • Std. Longitude: -144.8958282
  • Datum: WGS84
  • State: Alaska
  • County: AK240—Southeast Fairbanks Census Area

    • PEDON

  • Current Taxonomic Class: Coarse-silty, mixed, superactive, subgelic Typic Aquiturbels
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 6
  • Correlated Information:
  • Soil Name - Tetlin
  • Classificaton Date - 7/11/2007
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Snd
  • Classificaton Date - 7/1/1991
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: hillside or mountainside
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/1/1991 (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

    cambic horizon

    23—30

    —-
    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

    28

    —

    —

    419

    —

    315

    —

    —

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    Oe—0 to 18 centimeters (0.0 to 7.1 inches); black (10YR 2/1) mucky peat; 5.5 very fine and fine roots and 5.5 medium and coarse roots; fragments; abrupt smooth boundary. Lab sample # 91P06056. many very fine and fine roots; many medium and coarse roots
    A—18 to 23 centimeters (7.1 to 9.1 inches); very dark grayish brown (10YR 3/2) very fine sandy loam; weak fine and medium granular structure; very friable, nonsticky, nonplastic; 2.5 very fine and fine roots and 0.5 medium roots; fragments; clear smooth boundary. Lab sample # 91P06057. few medium roots; common very fine and fine roots
    Bw—23 to 30 centimeters (9.1 to 11.8 inches); dark brown (7.5YR 3/2) very fine sandy loam; 1 percent brown (7.5YR 4/4) fine faint mottles; weak medium subangular blocky structure; very friable, nonsticky, nonplastic; 0.5 very fine and fine roots; fragments; abrupt wavy boundary. Lab sample # 91P06058. few very fine and fine roots; few fine faint 7.5YR44 mottles
    Ab—30 to 36 centimeters (11.8 to 14.2 inches); black (10YR 2/1) very fine sandy loam; weak fine granular, and weak thin platy structure; very friable, nonsticky, nonplastic; 0.5 very fine and fine roots; fragments; abrupt wavy boundary. Lab sample # 91P06059. few very fine and fine roots
    Bwb—36 to 61 centimeters (14.2 to 24.0 inches); 20 percent black (10YR 2/1) and brown (7.5YR 4/4) very fine sandy loam; weak fine subangular blocky structure; very friable, nonsticky, nonplastic; 0.5 very fine and fine roots; fragments; clear wavy boundary. Lab sample # 91P06060. few very fine and fine roots
    Bg—61 to 79 centimeters (24.0 to 31.1 inches); dark grayish brown (2.5Y 4/2) very fine sandy loam; 1 percent reddish brown (5YR 4/4) coarse prominent and 30 percent brown (7.5YR 4/4) coarse prominent mottles; weak thin platy structure; very friable, nonsticky, nonplastic; 0.5 very fine and fine roots; fragments; clear wavy boundary. Lab sample # 91P06061. few very fine and fine roots; few coarse prominent 5YR44 mottles; many coarse prominent 7.5YR44 mottles
    Bgf—79 to 109 centimeters (31.1 to 42.9 inches); 55 percent olive gray (5Y 4/2) very fine sandy loam; 1 percent reddish brown (5YR 4/4) coarse prominent and 30 percent brown (7.5YR 4/4) coarse prominent mottles; massive, and weak thin platy; very firm, nonsticky, nonplastic; fragments. Lab sample # 91P06062. few coarse prominent 5YR44 mottles; many coarse prominent 7.5YR44 mottles