IDENTIFIERS

  • Current Taxon Name (Soil Name): Droval
  • OSD
  • Series Extent
  • User Site ID: S1982OR025004
  • User Pedon ID: S1982OR025004
  • Vegetation Plot ID: S1982OR025004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 83P0018
  • NCSS Pedon Lab Data NASIS Record ID - 51710
  • 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: 42.3113899
  • Std. Longitude: -118.5538864
  • Datum: WGS84
  • Township: 37S
  • Range: 34E
  • Section: 19
  • PLSS Details: NW, SE
  • Location Description: 0.25 mile W of trails intersection and 300 feet S of power line trail.
  • State: Oregon
  • County: OR025—Harney
  • MLRA: 24—Humboldt Basin and Range Area
  • Non-MLRA Soil Survey Area: OR628—Harney County Area, Oregon
  • 7.5 Minute USGS Quad: 42118-C5—Borax Lake, Oregon

    • PEDON

  • Describers Name: CFL
  • Current Taxonomic Class: Fine, smectitic, mesic Natric Camborthids
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Droval
  • Classificaton Date - 7/23/2007
  • Moisture Class - aridic (torric)
  • Sampled As Information:
  • Soil Name - Cl 82-59
  • Taxonomic Class - Fine, montmorillonitic, mesic Aquic Camborthid
  • Classificaton Date - 5/10/1982
  • Moisture Class - aridic (torric)
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: plains
  • Landform: hummock
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/10/1982 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ARTR2

    Artemisia tridentata

    big sagebrush

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    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

    —

    —

    1241

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    270

    178

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    8.3

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    A—0 to 10 centimeters (0.0 to 3.9 inches); dark brown (10YR 3/3), light brownish gray (10YR 6/2), dry; silt loam; 25 percent clay; moderate medium platy structure; soft, very friable, moderately sticky, slightly plastic; 21.0 fine and medium roots; 21.0 very fine and fine vesicular pores; fragments; strong effervescence; moderately alkaline, pH 8.3, hellige-truog; clear wavy boundary. Lab sample # 83P00082
    Bw1—10 to 28 centimeters (3.9 to 11.0 inches); brown (10YR 4/3), grayish brown (10YR 5/2), dry; silty clay; 50 percent clay; weak fine subangular blocky parts to moderate medium granular structure; soft, very friable, very sticky, very plastic; 21.0 fine and medium roots; 21.0 very fine and fine interstitial and tubular pores; fragments; very slight effervescence; moderately alkaline, pH 8.3, hellige-truog; clear wavy boundary. Lab sample # 83P00083. common pockets, filaments, and coatings of "diatomite"—probably gypsum
    Bw2—28 to 56 centimeters (11.0 to 22.0 inches); brown (10YR 4/3), light brownish gray (10YR 6/2), dry; silty clay; 45 percent clay; 1 percent yellowish brown (10YR 5/6) medium distinct mottles; moderate medium subangular blocky structure; slightly hard, very friable, very sticky, very plastic; 21.0 fine and medium roots; 21.0 very fine and fine interstitial and tubular pores; fragments; very slight effervescence; moderately alkaline, pH 8.3, hellige-truog; clear wavy boundary. Lab sample # 83P00083. common pockets, filaments, and coatings of "diatomite"—probably gypsum
    BC—56 to 81 centimeters (22.0 to 31.9 inches); dark brown (10YR 3/3), grayish brown (10YR 5/2), dry; clay; 55 percent clay; 1 percent yellowish brown (10YR 5/6) fine distinct mottles; strong fine angular blocky structure; hard, firm, very sticky, very plastic; 3.0 fine and medium roots; 21.0 very fine and fine interstitial and tubular pores; fragments; very slight effervescence; moderately alkaline, pH 8.3, hellige-truog; clear wavy boundary. Lab sample # 83P00084. common pockets, filaments, and coatings of "diatomite"—probably gypsum
    C1—81 to 117 centimeters (31.9 to 46.1 inches); brown (10YR 5/3), pale brown (10YR 6/3), dry; silty clay; 45 percent clay; 3 percent brownish yellow (10YR 6/6) fine prominent mottles; massive; hard, firm, very sticky, very plastic; brittle; 3.0 fine and medium roots; 21.0 very fine interstitial pores; fragments; very slight effervescence; neutral, pH 7.3, hellige-truog; gradual wavy boundary. Lab sample # 83P00085
    C2—117 to 155 centimeters (46.1 to 61.0 inches); brown (10YR 5/3), pale brown (10YR 6/3), dry; clay; 50 percent clay; 3 percent brownish yellow (10YR 6/6) fine prominent mottles; massive; hard, firm, very sticky, very plastic; brittle; 0.5 very fine and fine roots; 21.0 very fine interstitial pores; fragments; very slight effervescence; neutral, pH 7.3, hellige-truog; abrupt smooth boundary. Lab sample # 83P00085
    Cr—155 to 198 centimeters (61.0 to 78.0 inches); black (10YR 2/1), very dark gray (10YR 3/1), dry; clay; 50 percent clay; massive; very hard, very firm, very sticky, very plastic; 0.5 very fine and fine roots; 3.0 very fine interstitial pores; fragments; very slight effervescence; moderately alkaline, pH 8.3, hellige-truog. rock structure forming