IDENTIFIERS

  • Current Taxon Name (Soil Name): TRIGO
  • OSD
  • Series Extent
  • User Site ID: S1969CA061004
  • User Pedon ID: S1969CA061004
  • Vegetation Plot ID: S1969CA061004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 69C0014
  • NCSS Pedon Lab Data NASIS Record ID - 43605
  • Print Date: 11/13/2024

    • 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: 38.7663879
  • Std. Longitude: -121.3552780
  • Datum: WGS84
  • Township: 10N
  • Range: 6E
  • Section: 30
  • PLSS Details: 48 feet N and 720 feet E of SW corner
  • Location Description: Placer County, California. 6 miles NW of John Fiddyment Ranch.
  • State: California
  • County: CA061—Placer
  • MLRA: 18—Sierra Nevada Foothills
  • Non-MLRA Soil Survey Area: CA620—Placer County, California, Western Part

    • PEDON

  • Current Taxonomic Class: Loamy, mixed, nonacid, shallow Typic Xerorthents
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - TRIGO
  • PSC - 40 to 52 cm.
  • Classificaton Date - 3/12/2002
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Trigo
  • Classificaton Date - 6/1/1969
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: undulating terrace
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1969 (actual site observation date)
  • Air Photo ID: 3V-182
  • 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

    BRHOH

    ERODI

    TRHI4

    TRIN3

    Bromus hordeaceus ssp. hordeaceus

    Erodium

    Trifolium hirtum

    Trifolium incarnatum

    soft brome

    stork's bill

    rose clover

    crimson clover

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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

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    32.3

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    135

    514

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    16.1

    25.5

    7.2

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    AP1—0 to 22 centimeters (0.0 to 8.7 inches); yellowish brown (10YR 5/4), light yellowish brown (10YR 6/4), dry; loam; moderate fine subangular blocky, and moderate medium subangular blocky structure; fragments; slightly acid, pH 6.4; clear smooth boundary.
    A12—22 to 40 centimeters (8.7 to 15.7 inches); loam; weak medium subangular blocky, and weak coarse subangular blocky structure; fragments; slightly acid, pH 6.5. Lab sample # 69C00068
    2B2T—40 to 52 centimeters (15.7 to 20.5 inches); very dark grayish brown (10YR 3/2) clay; massive; fragments; moderately alkaline, pH 8.0; abrupt smooth boundary. Lab sample # 69C00069
    3C1SIM—52 to 61 centimeters (20.5 to 24.0 inches); light olive brown (2.5Y 5/4) bedrock; massive; fragments; abrupt smooth boundary.