IDENTIFIERS

  • Current Taxon Name (Soil Name): Obray
  • OSD
  • Series Extent
  • User Site ID: S1981NV007001
  • User Pedon ID: 81NV007001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 81P0569
  • NCSS Pedon Lab Data NASIS Record ID - 49413
  • 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: 41.8555565
  • Std. Longitude: -116.1624985
  • Datum: WGS84
  • Township: 46N
  • Range: 52E
  • Section: 29
  • PLSS Details: 1700 feet E and 1800 feet N of SW corner
  • State: Nevada
  • County: NV007—Elko

    • PEDON

  • Describers Name: T. Hahn
  • Current Taxonomic Class: Fine, smectitic, frigid Typic Chromoxererts
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Obray
  • Classificaton Date - 7/11/2007
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Obray
  • Classificaton Date - 7/1/1981
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: hillside or mountainside
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/1/1981 (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

    15

    —

    —

    1739

    —

    315

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    1A11—0 to 5 centimeters (0.0 to 2.0 inches); brown (10YR 4/3) interior, very dark grayish brown (10YR 3/2) interior, moist; clay loam; 30 percent clay; moderate medium granular structure; slightly hard, friable, slightly sticky, slightly plastic; 2.5 fine and medium roots; 0.5 very fine tubular pores; fragments; neutral, pH 6.6, hellige-truog; clear smooth boundary. Lab sample # 81P03367. common fine and medium roots
    1A12—5 to 13 centimeters (2.0 to 5.1 inches); brown (10YR 4/3) interior, very dark grayish brown (10YR 3/2) interior, moist; silty clay loam; 36 percent clay; weak coarse prismatic, and strong fine and medium granular structure; hard, firm, moderately sticky, very plastic; 2.5 fine and medium roots; 0.5 very fine tubular pores; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 81P03368. common fine and medium roots
    1B21t—13 to 23 centimeters (5.1 to 9.1 inches); brown (10YR 4/3) interior, very dark grayish brown (10YR 3/2) interior, moist; silty clay loam; hard, firm, moderately sticky, very plastic; fragments. Lab sample # 81P03369
    1B22t—23 to 61 centimeters (9.1 to 24.0 inches); brown (10YR 4/3) interior, very dark grayish brown (10YR 3/2) interior, moist; silty clay loam; 36 percent clay; weak coarse prismatic, and strong fine and medium granular structure; hard, firm, moderately sticky, very plastic; 2.5 very fine and fine roots; 2.5 very fine tubular pores; fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # 81P03370. common very fine and fine roots
    1B23t—61 to 109 centimeters (24.0 to 42.9 inches); pale brown (10YR 6/3) interior, brown (10YR 5/3) interior, moist; clay; 48 percent clay; weak coarse prismatic structure; hard, firm, moderately sticky, very plastic; 0.5 very fine and fine roots; 0.5 very fine interstitial pores; fragments; moderately acid, pH 5.9, hellige-truog; clear wavy boundary. Lab sample # 81P03371. few very fine and fine roots
    1B2—109 to 130 centimeters (42.9 to 51.2 inches); light yellowish brown (10YR 6/4) interior, yellowish brown (10YR 5/4) interior, moist; clay; 42 percent clay; weak medium subangular blocky structure; hard, firm, moderately sticky, very plastic; 0.5 very fine and fine roots; 0.5 very fine interstitial pores; fragments; strongly acid, pH 5.5, hellige-truog; clear wavy boundary. Lab sample # 81P03372. few very fine and fine roots
    1B3—130 to 152 centimeters (51.2 to 59.8 inches); light yellowish brown (10YR 6/4) interior, yellowish brown (10YR 5/4) interior, moist; clay loam; 38 percent clay; massive; hard, firm, moderately sticky, very plastic; 0.5 very fine and fine roots; 0.5 very fine interstitial pores; fragments; moderately acid, pH 5.7, hellige-truog. Lab sample # 81P03373. few very fine and fine roots