IDENTIFIERS

  • Current Taxon Name (Soil Name): RAMONA
  • OSD
  • Series Extent
  • User Site ID: S1965-CA-58-010
  • User Pedon ID: 65-CA-58-010
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UCDAVIS
  • Lab Pedon # - UCD6558010
  • NCSS Pedon Lab Data NASIS Record ID - 42083
  • 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: 39.1925430
  • Std. Longitude: -121.4749451
  • Datum: WGS84
  • Township: 16N
  • Range: 4E
  • Section: 36
  • PLSS Details: SE/4, SW/4
  • State: California
  • County: CA115—Yuba
  • MLRA: 17—Sacramento and San Joaquin Valleys
  • Non-MLRA Soil Survey Area: CA618—Yuba County, California
  • 7.5 Minute USGS Quad: 39121-B4—Browns Valley, California

    • PEDON

  • Describers Name: FWH, IR, BA
  • Current Taxonomic Class: Fine-loamy, mixed, thermic Ultic Haploxeralfs
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - RAMONA
  • Taxonomic Class - Fine-loamy, mixed, thermic Ultic Haploxeralfs
  • Classificaton Date - 1/26/2009
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: ALL
  • Slope Complexity: simple
  • Drainage Class: well
  • Geology: Mostly Granitic Alluvium formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/26/2009 (entry creation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - shrub cover
  • Site Obs. Cover Kind 2 - native shrubs
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    —

    —

    27

    —

    508

    —

    —

    16.1

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    Ap—0 to 30 centimeters (0.0 to 11.8 inches); brown (7.5YR 5/3), dark brown (7.5YR 3/2), moist; sandy loam; massive; hard, friable, nonsticky, slightly plastic; 3.0 medium roots throughout and 3.0 fine roots throughout; 21.0 very fine irregular and 21.0 medium irregular pores; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # UCD00104
    B1t—30 to 56 centimeters (11.8 to 22.0 inches); brown (7.5YR 5/4), reddish brown (5YR 4/4), moist; sandy clay loam; massive; hard, friable, slightly sticky, slightly plastic; 3.0 fine roots throughout; 3.0 very fine irregular and 3.0 fine irregular pores; fragments; slightly acid, pH 6.3; clear smooth boundary. Lab sample # UCD00105
    B2t—56 to 109 centimeters (22.0 to 42.9 inches); reddish brown (5YR 4/4), dark reddish brown (2.5YR 3/4), moist; sandy clay loam; weak coarse prismatic structure; very hard, firm, moderately sticky, moderately plastic; 0.5 fine roots throughout; 3.0 very fine irregular and 3.0 fine irregular pores; 30 percent clay films; fragments; neutral, pH 7.0; gradual smooth boundary. Lab sample # UCD00106
    B3t—109 to 127 centimeters (42.9 to 50.0 inches); reddish brown (5YR 4/4), dark reddish brown (5YR 3/4), moist; sandy clay loam; massive; hard, firm, moderately sticky, moderately plastic; 0.5 fine roots throughout; 0.5 very fine irregular and 0.5 fine irregular pores; 30 percent clay films; fragments; neutral, pH 7.0. Lab sample # UCD00107