IDENTIFIERS

  • Current Taxon Name (Soil Name): Shanahan
  • OSD
  • Series Extent
  • User Site ID: S1986OR017100
  • User Pedon ID: 86OR017100
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 86P0484
  • NCSS Pedon Lab Data NASIS Record ID - 58289
  • Print Date: 11/26/2024

    • 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: 43.8750000
  • Std. Longitude: -121.4166641
  • Datum: WGS84
  • Township: 20S
  • Range: 11E
  • Section: 4
  • PLSS Details: NW 1/4, SE 1/4
  • Location Description: Deschutes County, OR.
  • State: Oregon
  • County: OR017—Deschutes
  • MLRA: 86B—Texas Blackland Prairie, Southern Part

    • PEDON

  • Current Taxonomic Class: Ashy over loamy, mixed, superactive Xeric Vitricryands
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 100
  • Correlated Information:
  • Soil Name - Shanahan
  • Classificaton Date - 7/11/2007
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Klawhop
  • Taxonomic Class - Ashy over loamy, mixed, nonacid Typic Cryorthent
  • Classificaton Date - 4/1/1986
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • 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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    0—13

    —-
    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

    1

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    —

    —

    —

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    O—0 to 5 centimeters (0.0 to 2.0 inches); undecomposed organic matter; fragments. Litter of ponderosa pine.
    A—5 to 18 centimeters (2.0 to 7.1 inches); dark brown (10YR 3/3) interior, dark grayish brown (10YR 4/2) interior, dry; loamy sand; weak fine granular structure; soft, very friable, nonsticky, nonplastic; 2.5 medium roots and 5.5 fine roots; 5.5 fine interstitial pores; fragments; neutral, pH 7.2, hellige-truog; clear smooth boundary. Lab sample # 86P02883. Bydrophobic. B.D. of A and C assumed to be less than .85; lower horizons assumed to be greater than .85.; many fine roots; common medium roots
    C—18 to 58 centimeters (7.1 to 22.8 inches); dark yellowish brown (10YR 4/6) interior, light yellowish brown (10YR 6/4) interior, dry; loamy coarse sand; massive; loose, loose, nonsticky, nonplastic; 2.5 fine and medium roots and 0.5 coarse roots; 5.5 fine interstitial pores; fragments; slightly alkaline, pH 7.4, hellige-truog; abrupt wavy boundary. Lab sample # 86P02884. B.D. of A and C assumed to be less than .85; lower horizons assumed greater than .85.; common fine and medium roots; few coarse roots
    2Ab—58 to 81 centimeters (22.8 to 31.9 inches); dark yellowish brown (10YR 3/4) interior, yellowish brown (10YR 5/4) interior, dry; sandy loam; weak fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; 0.5 fine and medium roots and 0.5 coarse roots; 5.5 very fine interstitial pores; fragments; neutral, pH 7.2, hellige-truog; abrupt wavy boundary. Lab sample # 86P02885. few fine and medium roots; few coarse roots
    3Bwb—81 to 112 centimeters (31.9 to 44.1 inches); dark brown (10YR 3/3) interior, brown (10YR 5/3) interior, dry; cobbly clay loam; moderate fine and medium subangular blocky structure; slightly hard, very friable, nonsticky, slightly plastic; 0.5 fine and medium roots; 5.5 very fine interstitial and 0.5 fine tubular pores; fragments; neutral, pH 7.2, hellige-truog; clear irregular boundary. Lab sample # 86P02886. Approximately 5% weakly cemented peds.; few fine and medium roots
    4C—112 to 157 centimeters (44.1 to 61.8 inches); brown (10YR 4/3) interior, pale brown (10YR 6/3) interior, dry; extremely cobbly loam; massive; hard, friable, nonsticky, slightly plastic; 0.5 fine and medium roots; 5.5 very fine interstitial and tubular and 0.5 fine tubular pores; fragments; neutral, pH 7.2, hellige-truog. Weakly cemented matrix between cobbles.; few fine and medium roots