IDENTIFIERS

  • Current Taxon Name (Soil Name): Yolo
  • OSD
  • Series Extent
  • User Site ID: S1965CA113002
  • User Pedon ID: 65CA113002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0236
  • NCSS Pedon Lab Data NASIS Record ID - 53930
  • Print Date: 4/24/2025

    • 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: 38.5332260
  • Std. Longitude: -121.7843781
  • Datum: WGS84
  • Location Description: 33 meters E off center of field Rd. 1150 meters W of St. Hwy 113 and 58 meters S of center of Hutchinson Drive.
  • State: California
  • County: CA113—Yolo

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, nonacid, thermic Typic Xerorthents
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Yolo
  • Classificaton Date - 7/11/2007
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Yolo
  • Taxonomic Class - Fine-silty, mixed, nonacid, thermic Typic Xerorthe
  • Taxon Kind - series
  • Classificaton Date - 2/1/1965
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: alluvial fan
  • Runoff: low
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/1/1965 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    0

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    1Ap1—0 to 5 centimeters (0.0 to 2.0 inches); very dark grayish brown (10YR 3/2) interior, grayish brown (2.5Y 5/2) interior, dry; silt loam; moderate coarse platy structure; hard, friable, slightly sticky, moderately plastic; 5.5 very fine roots; 5.5 very fine interstitial and tubular pores; fragments; neutral, pH 6.7, hellige-truog; abrupt wavy boundary. many very fine roots
    1Ap2—5 to 20 centimeters (2.0 to 7.9 inches); dark brown (10YR 3/3) interior, grayish brown (2.5Y 5/2) interior, dry; silt loam; massive; hard, friable, moderately sticky, moderately plastic; 5.5 very fine roots; 2.5 very fine tubular pores; fragments; neutral, pH 7.1, hellige-truog; clear wavy boundary. Lab sample # 84P01237. many very fine roots
    1A13—20 to 48 centimeters (7.9 to 18.9 inches); dark brown (10YR 3/3) interior, grayish brown (2.5Y 5/2) interior, dry; silt loam; weak coarse subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 2.5 very fine roots; 5.5 very fine tubular pores; 15 percent clay films on faces of peds and 37 percent clay films in root channels and/or pores; fragments; neutral, pH 7.2, hellige-truog; clear wavy boundary. Clusters of interstitial pores associated with worm casts.; few clay films surface features on faces of peds; common clay films surface features in root channels and/or pores; common very fine roots
    1A14—48 to 66 centimeters (18.9 to 26.0 inches); very dark grayish brown (10YR 3/2) interior, grayish brown (2.5Y 5/2) interior, dry; silt loam; massive; slightly hard, friable, slightly sticky, slightly plastic; 5.5 very fine roots and 0.5 fine roots; 5.5 very fine tubular pores; fragments; neutral, pH 7.3, hellige-truog; clear irregular boundary. many very fine roots; few fine roots
    1C1—66 to 84 centimeters (26.0 to 33.1 inches);, brown (10YR 5/3) interior, dry; silt loam; massive; slightly hard, friable, slightly sticky, moderately plastic; 2.5 very fine roots; 2.5 very fine tubular pores; fragments; slightly alkaline, pH 7.4, hellige-truog; clear irregular boundary. Lab sample # 84P01238. Clusters of interstitial pores associated with worm casts.; common very fine roots
    1C2—84 to 104 centimeters (33.1 to 40.9 inches); olive brown (2.5Y 4/4) interior and dark grayish brown (2.5Y 4/2) interior, pale brown (10YR 6/3) interior, dry; silt loam; massive; soft, very friable, slightly sticky, slightly plastic; 0.5 very fine roots; 5.5 very fine interstitial and 2.5 very fine tubular pores; fragments; slightly alkaline, pH 7.4, hellige-truog; clear wavy boundary. few very fine roots
    1A1b—104 to 147 centimeters (40.9 to 57.9 inches); very dark grayish brown (2.5Y 3/2) interior, grayish brown (2.5Y 5/2) interior, dry; silty clay loam; massive; slightly hard, friable, very sticky, moderately plastic; 0.5 very fine roots; 2.5 very fine tubular pores; fragments; slightly alkaline, pH 7.4, hellige-truog; clear wavy boundary. few very fine roots
    1C3—147 to 165 centimeters (57.9 to 65.0 inches); olive brown (2.5Y 4/4) interior and olive (5Y 4/3) interior, pale brown (10YR 6/3) interior, dry; silt loam; massive; slightly hard, very friable, slightly sticky, slightly plastic; 0.5 very fine roots; 5.5 very fine interstitial and tubular pores; fragments; slightly alkaline, pH 7.5, hellige-truog. few very fine roots