IDENTIFIERS

  • Current Taxon Name (Soil Name): Oneil
  • OSD
  • Series Extent
  • User Site ID: S1979CA047004
  • User Pedon ID: 79CA047004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 79P0237
  • NCSS Pedon Lab Data NASIS Record ID - 46970
  • Print Date: 2/16/2025

    • 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: 36.8652077
  • Std. Longitude: -121.0482254
  • Datum: WGS84
  • Township: 11S
  • Range: 8E
  • Section: 11
  • PLSS Details: 1/2 mile NW of BM No. 881 on Billie Wright Rd. In NW corner of NW 1/4
  • State: California
  • County: CA047—Merced

    • PEDON

  • Describers Name: P. G. Nazar
  • Current Taxonomic Class: Fine-silty, mixed, superactive, thermic Calcic Haploxerolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Oneil
  • Classificaton Date - 7/11/2007
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Nacimiento
  • Taxonomic Class - Fine-loamy, mixed, thermic Calcic Haploxeroll
  • Taxon Kind - series
  • Classificaton Date - 6/1/1979
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1979 (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

    13

    —

    —

    292

    —

    45

    29

    —

    —

    16

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    1A11—0 to 7 centimeters (0.0 to 2.8 inches); brown (10YR 5/3) interior, dark brown (10YR 3/3) interior, moist; clay loam; moderate medium subangular blocky structure; very hard, friable, slightly sticky, slightly plastic; 2.5 very fine roots; 2.5 very fine tubular pores; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # 79P01221. common very fine roots
    1A12—7 to 16 centimeters (2.8 to 6.3 inches); brown (10YR 5/3) interior, dark brown (10YR 3/3) interior, moist; clay loam; weak medium subangular blocky structure; slightly hard, friable, moderately sticky, moderately plastic; 2.5 very fine roots; 0.5 very fine tubular pores; fragments; slight effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. Lab sample # 79P01222. common very fine roots
    1A13—16 to 33 centimeters (6.3 to 13.0 inches); brown (10YR 5/3) interior, dark brown (10YR 3/3) interior, moist; clay loam; weak medium and coarse angular blocky structure; hard, friable, moderately sticky, moderately plastic; 2.5 very fine roots; 0.5 very fine tubular pores; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. Lab sample # 79P01223. common very fine roots
    1A14—33 to 52 centimeters (13.0 to 20.5 inches); brown (10YR 5/3) interior, dark yellowish brown (10YR 4/4) interior, moist; clay loam; weak medium and coarse subangular blocky structure; hard, friable, moderately sticky, slightly plastic; 0.5 very fine and fine tubular pores; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. Lab sample # 79P01224
    1C1ca—52 to 74 centimeters (20.5 to 29.1 inches); yellowish brown (10YR 5/4) interior, dark yellowish brown (10YR 4/4) interior, moist; clay loam; massive; slightly hard, friable, moderately sticky, moderately plastic; 0.5 very fine roots; 0.5 very fine and fine tubular pores; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.0, hellige-truog; abrupt irregular boundary. Lab sample # 79P01225. few very fine roots
    1R—74 to 84 centimeters (29.1 to 33.1 inches); weathered bedrock; fragments. Lab sample # 79P01226. Slightly weathered, mixed, sandstone and shale. Lot of lime in small and large fissures of the rock.