IDENTIFIERS

  • Current Taxon Name (Soil Name): ISHI PISHI
  • OSD
  • Series Extent
  • User Site ID: S1976-CA-12-001x
  • User Pedon ID: 76-CA-12-001x
  • Vegetation Plot ID: S1976-CA-12-001x
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UCDAVIS
  • Lab Pedon # - UCD7612001
  • NCSS Pedon Lab Data NASIS Record ID - 42329
  • Print Date: 12/4/2024

    • 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: 41.2169991
  • Std. Longitude: -123.5386581
  • Datum: WGS84
  • Township: 10N
  • Range: 6E
  • Section: 31
  • PLSS Details: SE/4, NE/4
  • State: California
  • County: CA023—Humboldt
  • MLRA: 5—Siskiyou-Trinity Area
  • Non-MLRA Soil Survey Area: CA701—Six Rivers National Forest Area, California
  • 7.5 Minute USGS Quad: 41123-B5—Hopkins Butte, California

    • PEDON

  • Describers Name: TDC, AGS, JIM, EBA, JJN
  • Current Taxonomic Class: Clayey-skeletal, serpentinitic, mesic Ultic Haploxeralfs
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - ISHI PISHI
  • Taxonomic Class - Clayey-skeletal, serpentinitic, mesic Ultic Haploxeralfs
  • Classificaton Date - 10/21/2008
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: RES
  • Slope Complexity: simple
  • Slope Shape Down: convex
  • Drainage Class: moderately well
  • Bedrock: ultramafic, unspecified
  • Geology: Serpentinized Peridotite formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/21/2008 (entry creation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - rangeland, grassland
  • 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

    PSEUD7

    Pseudotsuga

    Douglas-fir

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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

    35

    —

    —

    640

    —

    165

    1778

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    —

    -17.8

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    O1—0 to 3 centimeters (0.0 to 1.2 inches); fragments. Lab sample # UCD03002
    A1—3 to 8 centimeters (1.2 to 3.1 inches); brown (7.5YR 4/4), dark brown (7.5YR 3/2), moist; gravelly clay loam; strong coarse granular parts to strong medium granular structure; friable, slightly sticky, moderately plastic; 3.0 medium roots throughout and 3.0 fine roots throughout and 3.0 coarse roots throughout; 21.0 very fine tubular and 3.0 medium tubular and 21.0 fine tubular pores; 15 percent by volume indurated 2-35-75 millimeter unspecified fragments; slightly acid, pH 6.1; clear smooth boundary. Lab sample # UCD03003
    A3—8 to 23 centimeters (3.1 to 9.1 inches); reddish brown (5YR 5/4), dark brown (7.5YR 3/4), moist; gravelly clay; moderate very fine subangular blocky parts to weak very coarse subangular blocky structure; friable, moderately sticky, moderately plastic; 3.0 medium roots throughout and 3.0 fine roots throughout and 3.0 coarse roots throughout; 3.0 medium tubular and 3.0 fine tubular pores; 10 percent clay films on top faces of peds; 15 percent by volume indurated 2-35-75 millimeter unspecified fragments; slightly acid, pH 6.1; gradual wavy boundary. Lab sample # UCD03004
    B11t—23 to 44 centimeters (9.1 to 17.3 inches); reddish brown (2.5YR 5/4), dark reddish brown (2.5YR 3/4), moist; gravelly clay; moderate medium subangular blocky parts to moderate fine subangular blocky structure; very friable, moderately sticky, moderately plastic; 3.0 medium roots throughout and 0.5 fine roots throughout and 3.0 coarse roots throughout; 21.0 very fine tubular and 21.0 fine tubular pores; 75 percent clay films on top faces of peds; 15 percent by volume indurated 2-35-75 millimeter unspecified fragments; moderately acid, pH 6.0; gradual wavy boundary. Lab sample # UCD03005
    B12t—44 to 67 centimeters (17.3 to 26.4 inches); reddish brown (5YR 5/4), reddish brown (5YR 4/4), moist; very gravelly clay; moderate medium subangular blocky parts to moderate fine subangular blocky structure; friable, very sticky, moderately plastic; 3.0 medium roots throughout and 0.5 fine roots throughout and 3.0 coarse roots throughout; 21.0 very fine tubular and 3.0 fine tubular pores; clay films on top faces of peds; 35 percent by volume indurated 2-35-75 millimeter unspecified fragments; slightly acid, pH 6.1; clear wavy boundary. Lab sample # UCD03006. continuous - phpvsfiid 662804; continuous - phpvsfiid 662804
    B21t—67 to 87 centimeters (26.4 to 34.3 inches); reddish brown (5YR 4/4), dark reddish brown (5YR 3/4), moist; very gravelly clay; moderate fine subangular blocky parts to moderate very fine subangular blocky structure; friable, very sticky, moderately plastic; 3.0 medium roots throughout and 0.5 fine roots throughout and 3.0 coarse roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; clay films on top faces of peds; 35 percent by volume indurated 2-35-75 millimeter unspecified fragments; slightly acid, pH 6.1; gradual wavy boundary. Lab sample # UCD03007. continuous - phpvsfiid 662805; continuous - phpvsfiid 662805
    B22t—87 to 105 centimeters (34.3 to 41.3 inches); reddish brown (5YR 4/4), dark reddish brown (5YR 3/3), moist; very gravelly clay; moderate medium subangular blocky parts to moderate fine subangular blocky structure; friable, very sticky, very plastic; 3.0 medium roots throughout and 0.5 fine roots throughout and 3.0 coarse roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; clay films on top faces of peds; 35 percent by volume indurated 2-35-75 millimeter unspecified fragments; moderately acid, pH 6.0; gradual irregular boundary. Lab sample # UCD03008. continuous - phpvsfiid 662806; continuous - phpvsfiid 662806
    C—105 to 122 centimeters (41.3 to 48.0 inches); dark reddish brown (5YR 3/4), yellowish brown (10YR 5/4), moist; gravelly clay; weak very coarse subangular blocky parts to weak coarse subangular blocky structure; friable, very sticky, moderately plastic; 0.5 very fine roots throughout and 0.5 medium roots throughout; 0.5 very fine tubular pores; 75 percent clay films on top faces of peds; 15 percent by volume indurated 2-35-75 millimeter unspecified fragments; neutral, pH 7.3; clear irregular boundary. Lab sample # UCD03009
    R/B3—122 to 140 centimeters (48.0 to 55.1 inches); fragments. Lab sample # UCD03010