IDENTIFIERS

  • Current Taxon Name (Soil Name): Carbona
  • OSD
  • Series Extent
  • User Site ID: S1991CA099002
  • User Pedon ID: 91CA099002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 91P0343
  • NCSS Pedon Lab Data NASIS Record ID - 63390
  • 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: 37.5416679
  • Std. Longitude: -121.2525024
  • Datum: WGS84
  • Township: 5S
  • Range: 6E
  • Section: 1
  • PLSS Details: 2300 feet S and 800 feet W of NE 1/4
  • Location Description: Nessa Orchard.
  • State: California
  • County: CA099—Stanislaus

    • PEDON

  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Sampled As Information:
  • Soil Name - Carbona
  • Taxonomic Class - Fine, montmorillonitic Vertic Haploxerolls
  • Classificaton Date - 2/1/1991
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: undulating
  • Runoff: high
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/1/1991 (actual site observation date)
  • Surface Cover Properties:
  • 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

    5

    —

    —

    79

    —

    45

    —

    —

    —

    —

    —

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    Ap—0 to 23 centimeters (0.0 to 9.1 inches); dark grayish brown (10YR 4/2), very dark grayish brown (10YR 3/2), moist; clay loam; weak medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 2.5 very fine roots and 0.5 fine roots; 2.5 very fine tubular and 2.5 very fine interstitial pores; fragments; clear smooth boundary. Lab sample # 91P02018. 5% gravel; few fine roots; common very fine roots
    A1—23 to 38 centimeters (9.1 to 15.0 inches); dark grayish brown (10YR 4/2), very dark grayish brown (10YR 3/2), moist; clay loam; moderate medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 2.5 very fine roots and 0.5 medium roots; 2.5 very fine tubular pores; fragments; gradual smooth boundary. 3% gravel; few medium roots; common very fine roots
    A2—38 to 61 centimeters (15.0 to 24.0 inches); dark grayish brown (10YR 4/2), very dark grayish brown (10YR 3/2), moist; clay; moderate medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 2.5 very fine roots; 0.5 very fine tubular pores; fragments; clear smooth boundary. Lab sample # 91P02019. 3% gravel; common very fine roots
    Bk1—61 to 91 centimeters (24.0 to 35.8 inches); brown (10YR 5/3), brown (10YR 4/3), moist; clay; moderate medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots and 0.5 fine roots; 0.5 very fine tubular pores; fragments; strong effervescence; clear wavy boundary. 3% gravel; few fine roots; few very fine roots
    Bk2—91 to 127 centimeters (35.8 to 50.0 inches); yellowish brown (10YR 5/4), brown (10YR 4/3), moist; clay; massive; hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 0.5 very fine tubular pores; fragments; violent effervescence; gradual wavy boundary. 3% gravel; few very fine roots
    Bk3—127 to 152 centimeters (50.0 to 59.8 inches); yellowish brown (10YR 5/4), dark yellowish brown (10YR 4/4), moist; clay loam; massive; hard, friable, moderately sticky, moderately plastic; 0.5 very fine tubular pores; fragments; strong effervescence. 3% gravel