IDENTIFIERS

  • Current Taxon Name (Soil Name): BULKLEY
  • OSD
  • Series Extent
  • User Site ID: S1975CO107004
  • User Pedon ID: S1975CO107004
  • Vegetation Plot ID: S1975CO107004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A3270
  • NCSS Pedon Lab Data NASIS Record ID - 38385
  • Print Date: 11/23/2024

    • 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: 40.4571915
  • Std. Longitude: -107.2892609
  • Datum: WGS84
  • Township: 6N
  • Range: 88W
  • Section: 30
  • PLSS Details: southeast quarter of southwest quarter
  • Location Description: Routt County, Colorado.
  • State: Colorado
  • County: CO107—Routt
  • MLRA: 34—Central Desertic Basins, Mountains, and Plateaus
  • Non-MLRA Soil Survey Area: CO648—Routt Area, Colorado, Parts of Rio Blanco and Routt Counties

    • PEDON

  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Sampled As Information:
  • Soil Name - BULKLEY
  • Taxonomic Class - Fine, mixed Chromic Udic Haplusterts
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/1/1975
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: rolling upland
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1975 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ACHIL

    AGCR

    ERIGE2

    PASM

    Achillea

    Agropyron cristatum

    Erigeron

    Pascopyrum smithii

    yarrow

    crested wheatgrass

    fleabane

    western wheatgrass

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    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

    5

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    1975.1

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    45

    406

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    A1—0 to 8 centimeters (0.0 to 3.1 inches); pale brown (10YR 6/3), dark brown (10YR 3/3), moist; silty clay; 37 percent clay; moderate medium subangular blocky structure; hard when dry, firm, very sticky, very plastic; fragments; strong effervescence; slightly alkaline, pH 7.8, unspecified; clear smooth boundary. Lab sample # 40A25523
    B21—8 to 26 centimeters (3.1 to 10.2 inches); grayish brown (10YR 5/2), brown (10YR 4/3), moist; clay; 42 percent clay; strong fine angular blocky structure; very hard, firm, very sticky, very plastic; fragments; strong effervescence; moderately alkaline, pH 7.9, unspecified; clear smooth boundary. Lab sample # 40A25524
    B22—26 to 89 centimeters (10.2 to 35.0 inches); light yellowish brown (10YR 6/4), yellowish brown (10YR 5/4), moist; clay; 50 percent clay; moderate medium subangular blocky structure; very hard, firm, very sticky, very plastic; fragments; strong effervescence; moderately alkaline, pH 8.4, unspecified; gradual smooth boundary. Lab sample # 40A25525
    B3CACS—89 to 122 centimeters (35.0 to 48.0 inches); light brownish gray (10YR 6/2), brown (10YR 4/3), moist; silt; 37 percent clay; moderate medium subangular blocky structure; hard when dry, friable, very sticky, very plastic; fragments; violent effervescence; moderately alkaline, pH 8.1, unspecified; clear wavy boundary. Lab sample # 40A25526
    CR—122 to 148 centimeters (48.0 to 58.3 inches); bedrock; fragments. Lab sample # 40A25527