IDENTIFIERS

  • Current Taxon Name (Soil Name): Holland
  • OSD
  • Series Extent
  • User Site ID: S1967-CA-05-032x
  • User Pedon ID: 67-CA-05-032x
  • Vegetation Plot ID: S1967-CA-05-032x
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UCDAVIS
  • Lab Pedon # - UCD6705032
  • NCSS Pedon Lab Data NASIS Record ID - 42143
  • 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: 38.4065215
  • Std. Longitude: -120.4368262
  • Datum: WGS84
  • Township: 6N
  • Range: 14E
  • Section: 4
  • PLSS Details: NW/4, NE/4
  • Map Unit: 6037—Musick-Wukusick complex, 15 to 30 percent slopes
  • State: California
  • County: CA009—Calaveras
  • MLRA: 22A—Sierra Nevada and Tehachapi Mountains
  • Non-MLRA Soil Survey Area: CA630—Central Sierra Foothills Area, California, Parts of Calaveras and Tuolumne Counties
  • 7.5 Minute USGS Quad: 38120-D4—Devils Nose, California

    • PEDON

  • Describers Name: COS
  • Current Taxonomic Class: Fine-loamy, mixed, semiactive, mesic Ultic Haploxeralfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Holland
  • PSC - 38 to 86 cm.
  • Classificaton Date - 11/19/2018
  • Classifier - Andrew Brown
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - xeric
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - HOTAW
  • Taxonomic Class - Fine-loamy, mixed, mesic Ultic Haploxeralfs
  • Classificaton Date - 1/21/2009
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: RES
  • Slope Complexity: simple
  • Drainage Class: moderately well
  • Bedrock: diorite
  • Geology: Granodiorite formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/21/2009 (entry creation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - rangeland, savanna
  • 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

    CALOC2

    Calocedrus

    incense cedar

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    —

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    paralithic contact

    0—38

    38—86

    145—170

    —38—

    —48—

    —25—
    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

    —

    —

    957

    —

    338

    1092

    —

    —

    12.2

    —

    —

    —

    —

    —

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    Oi—0 to 5 centimeters (0.0 to 2.0 inches); slightly decomposed plant material; fragments; abrupt smooth boundary. Lab sample # UCD01151
    A1—5 to 13 centimeters (2.0 to 5.1 inches); dark grayish brown (10YR 4/2), dark brown (7.5YR 3/2), moist; coarse sandy loam; 56 percent sand; 31 percent silt; 14 percent clay; strong fine granular parts to strong very fine granular structure; loose, loose, nonsticky, nonplastic; 21.0 coarse roots throughout and 21.0 roots throughout; 21.0 fine vesicular and 21.0 fine vesicular and 21.0 irregular and 21.0 vesicular pores; fragments; moderately acid, pH 5.6; abrupt wavy boundary. Lab sample # UCD01152
    A2—13 to 23 centimeters (5.1 to 9.1 inches); strong brown (7.5YR 5/6), brown (7.5YR 4/4), moist; coarse sandy loam; 58 percent sand; 25 percent silt; 18 percent clay; weak fine angular blocky parts to strong very fine granular structure; soft, very friable, nonsticky, moderately plastic; 21.0 very fine roots throughout and 21.0 coarse roots throughout; 21.0 fine irregular and 21.0 fine vesicular and 21.0 irregular and 21.0 vesicular pores; fragments; moderately acid, pH 5.6; clear wavy boundary. Lab sample # UCD01153
    BAt—23 to 38 centimeters (9.1 to 15.0 inches); reddish yellow (7.5YR 6/6), strong brown (7.5YR 5/6), moist; sandy clay loam; 56 percent sand; 24 percent silt; 20 percent clay; strong medium angular blocky parts to strong fine subangular blocky structure; hard, friable, slightly sticky, nonplastic; 21.0 very fine roots throughout and 21.0 coarse roots throughout; 21.0 very fine irregular and 21.0 irregular pores; 10 percent clay films on all faces of peds and 10 percent clay films on surfaces along pores and 10 percent clay films between sand grains; fragments; strongly acid, pH 5.4; clear wavy boundary. Lab sample # UCD01154
    Bt—38 to 86 centimeters (15.0 to 33.9 inches); reddish yellow (7.5YR 6/8), strong brown (7.5YR 5/6), moist; sandy clay loam; 50 percent sand; 21 percent silt; 30 percent clay; strong coarse prismatic parts to strong medium angular blocky structure; very hard, friable, slightly sticky, nonplastic; 3.0 fine roots throughout and 3.0 coarse roots throughout; 21.0 very fine vesicular and 21.0 very fine irregular and 21.0 very fine tubular pores; 75 percent clay films on all faces of peds and 75 percent clay films on surfaces along pores and 75 percent clay films between sand grains; fragments; strongly acid, pH 5.2; gradual irregular boundary. Lab sample # UCD01155
    C1—86 to 109 centimeters (33.9 to 42.9 inches); yellow (10YR 7/6), reddish yellow (7.5YR 6/8), moist; coarse sandy loam; 61 percent sand; 21 percent silt; 18 percent clay; massive; slightly hard, very friable, nonsticky, nonplastic; 0.5 fine roots throughout and 0.5 coarse roots throughout; 3.0 very fine irregular and 3.0 very fine vesicular pores; 1 percent clay films between sand grains; fragments; strongly acid, pH 5.1; diffuse irregular boundary. Lab sample # UCD01156
    C2—109 to 145 centimeters (42.9 to 57.1 inches); yellow (10YR 7/6), reddish yellow (7.5YR 6/8), moist; coarse sandy loam; 63 percent sand; 22 percent silt; 15 percent clay; massive; soft, very friable, nonsticky, nonplastic; 0.1 fine roots throughout and 0.1 coarse roots throughout; 3.0 very fine irregular and 3.0 very fine vesicular pores; fragments; very strongly acid, pH 4.6. Lab sample # UCD01157
    Cr—145 to 170 centimeters (57.1 to 66.9 inches); bedrock; fragments.