IDENTIFIERS

  • Current Taxon Name (Soil Name): Robana
  • OSD
  • Series Extent
  • User Site ID: S1982ID043019
  • User Pedon ID: 82ID043019
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 82P0895
  • NCSS Pedon Lab Data NASIS Record ID - 51681
  • Print Date: 11/12/2024

    • 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: 44.0411110
  • Std. Longitude: -111.2327805
  • Datum: WGS84
  • Township: 8N
  • Range: 44E
  • Section: 11
  • PLSS Details: 2540 feet W and 70 feet S of NE corner
  • State: Idaho
  • County: ID043—Fremont

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed Argic Pachic Cryoborolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 19
  • Correlated Information:
  • Soil Name - Robana
  • Classificaton Date - 7/11/2007
  • Sampled As Information:
  • Soil Name - Robana
  • Taxonomic Class - Fine-silty, mixed Argic Pachic Cryoboroll
  • Taxon Kind - series
  • Classificaton Date - 9/1/1982
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: upland slope
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1982 (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

    1

    —

    —

    1768

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    1Ap—0 to 20 centimeters (0.0 to 7.9 inches); black (10YR 2/1) interior, brown (10YR 4/3) crushed, dry; silt loam; 14 percent silt; weak coarse subangular blocky structure; hard, firm, slightly sticky, slightly plastic; 0.5 very fine and fine roots and 0.5 medium and coarse roots; 2.5 very fine interstitial pores; fragments; slight effervescence, by hcl, 1n; moderately acid, pH 6.0, hellige-truog; abrupt smooth boundary. Lab sample # 82P04664. few very fine and fine roots; few medium and coarse roots
    1AB—20 to 43 centimeters (7.9 to 16.9 inches); very dark grayish brown (10YR 3/2) interior, brown (10YR 4/3) crushed, dry; silt loam; 16 percent silt; moderate medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 0.5 very fine and fine roots and 0.5 medium and coarse roots; 2.5 very fine tubular pores; fragments; slight effervescence, by hcl, 1n; slightly acid, pH 6.2, hellige-truog; abrupt smooth boundary. Lab sample # 82P04665. few very fine and fine roots; few medium and coarse roots
    1BA—43 to 51 centimeters (16.9 to 20.1 inches); very dark grayish brown (10YR 3/2) interior, yellowish brown (10YR 5/4) crushed, dry; silt loam; 19 percent silt; moderate medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots and 0.5 medium and coarse roots; 2.5 very fine tubular pores; fragments; slight effervescence, by hcl, 1n; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # 82P04666. Few bleached silt grains.; common very fine and fine roots; few medium and coarse roots
    1Bt1—51 to 81 centimeters (20.1 to 31.9 inches); silt loam; 2.5 very fine and fine roots and 0.5 medium and coarse roots; 2.5 very fine tubular pores; 37 percent distinct clay films on faces of peds and in pores; fragments. Lab sample # 82P04667. (10YR 7/3) silt coatings dry; (10YR 6/4) silt grains moist.; common clay films surface features on faces of peds and in pores; common very fine and fine roots; few medium and coarse roots
    1Bt2—81 to 94 centimeters (31.9 to 37.0 inches); brown (10YR 4/3) interior, yellowish brown (10YR 5/4) crushed, dry; silty clay loam; 26 percent clay; moderate medium prismatic, and strong fine and medium angular blocky structure; hard, firm, slightly sticky, moderately plastic; 2.5 very fine and fine roots and 0.5 medium and coarse roots; 2.5 very fine tubular pores; 37 percent prominent clay films on faces of peds and in pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 82P04668. (10YR 7/3) silt coatings dry; (10YR 6/4) silt grains moist.; common clay films surface features on faces of peds and in pores; common very fine and fine roots; few medium and coarse roots
    1Bt3—94 to 117 centimeters (37.0 to 46.1 inches); brown (7.5YR 4/4) interior, yellowish brown (10YR 5/4) crushed, dry; silty clay loam; 34 percent clay; moderate fine prismatic, and moderate medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium roots; 2.5 fine and medium tubular and 2.5 coarse tubular pores; 37 percent prominent clay films on faces of peds and in pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 82P04669. (10YR 7/3) silt coatin dry.; common clay films surface features on faces of peds and in pores; few very fine and fine roots; few medium roots
    1Bt4—117 to 145 centimeters (46.1 to 57.1 inches); brown (7.5YR 4/4) interior, yellowish brown (10YR 5/4) crushed, dry; silty clay loam; 38 percent clay; moderate medium prismatic, and moderate medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium roots; 2.5 medium and coarse tubular pores; 37 percent prominent clay films on faces of peds and in pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 7.2, hellige-truog; clear smooth boundary. Lab sample # 82P04670. (10YR 7/3) silt coating dry; (10YR 5/4) silt coating moist.; common clay films surface features on faces of peds and in pores; few very fine and fine roots; few medium roots
    1Bt5—145 to 168 centimeters (57.1 to 66.1 inches); brown (7.5YR 4/4) interior, yellowish brown (10YR 5/4) crushed, dry; silty clay loam; 38 percent clay; moderate medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 2.5 medium and coarse tubular pores; 37 percent prominent clay films on faces of peds and in pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 7.2, hellige-truog; clear smooth boundary. Lab sample # 82P04671. common clay films surface features on faces of peds and in pores; few very fine roots
    2Btgb—168 to 183 centimeters (66.1 to 72.0 inches); dark brown (7.5YR 3/4) interior, yellowish brown (10YR 5/4) crushed, dry; clay loam; 36 percent clay; weak coarse prismatic, and weak medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 2.5 medium and coarse tubular pores; 37 percent prominent clay films on faces of peds and in pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 7.2, hellige-truog. Lab sample # 82P04672. common clay films surface features on faces of peds and in pores; few very fine roots