IDENTIFIERS

  • Current Taxon Name (Soil Name): Bogusrim
  • OSD
  • Series Extent
  • User Site ID: ARR-07-072
  • User Pedon ID: S2007OR644072
  • Vegetation Plot ID: ARR-07-072
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 08N0193
  • NCSS Pedon Lab Data NASIS Record ID - 19710
  • 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: 43.0944443
  • Std. Longitude: -117.5797195
  • Datum: WGS84
  • Map Unit: 140—Bogusrim ashy silt loam, 2 to 8 percent slopes
  • State: Oregon
  • Non-MLRA Soil Survey Area: OR644—Malheur County, Oregon, Southern Part
  • 7.5 Minute USGS Quad: 43117-A5—Bogus Bench, Oregon

    • PEDON

  • Current Taxonomic Class: Fine, smectitic, mesic Vitrixerandic argidurids
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Pedon #: 72
  • Correlated Information:
  • Soil Name - Bogusrim
  • PSC - 10 to 52 cm.
  • Classificaton Date - 7/6/2010
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - aridic (torric)
  • Moisture Subclass - xeric
  • Sampled As Information:
  • Soil Name - Bogusrim
  • Classificaton Date - 9/11/2007
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: volcanic ash derived from and/or loess derived from and/or residuum weathered from
  • Landscape: lava plateau
  • Landform: lava plateau
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: well
  • Surface Fragments: 5.00 percent 205- to 600-millimeter
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/11/2007 (actual site observation date)
  • Plant Association Name: 025XY010OR
  • 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

    PSSP6

    Pseudoroegneria spicata

    bluebunch wheatgrass

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    Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    duripan

    duripan

    bedrock, lithic

    weakly coherent

    strongly coherent

    indurated

    82 - 111

    111 - 130

    130 - 140

    - 29 -

    - 19 -

    - 10 -

    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    argillic horizon

    duripan

    lithic contact

    10—52

    82—130

    130—140

    —42—

    —48—

    —10—
    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

    2

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    4197

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    A—0 to 10 centimeters (0.0 to 3.9 inches); light brownish gray (10YR 6/2), brown (10YR 4/3), moist; cobbly ashy silt loam; 17 percent clay; weak thick platy structure; slightly hard, friable, slightly sticky, slightly plastic; 2.0 very fine roots and 2.0 fine roots; 5 percent by volume 75-100-250 millimeter unspecified fragments and 10 percent by volume 250-400-600 millimeter unspecified fragments; noneffervescent, by hcl, unspecified; slightly alkaline, pH 7.6, phenol red; abrupt smooth boundary. Lab sample # 08N01256; observed in pit, small
    Bt1—10 to 21 centimeters (3.9 to 8.3 inches); dark yellowish brown (10YR 4/4), dark yellowish brown (10YR 4/4), moist; silty clay loam; 38 percent clay; moderate medium prismatic, and moderate fine prismatic structure; slightly hard, friable, moderately sticky, moderately plastic; 3.0 very fine roots and 3.0 fine roots; 50 percent pressure faces; 5 percent by volume 250-400-600 millimeter unspecified fragments; noneffervescent, by hcl, unspecified; neutral, pH 7.0, phenol red; clear smooth boundary.; observed in pit, small
    Bt2—21 to 52 centimeters (8.3 to 20.5 inches); dark yellowish brown (10YR 4/4), dark yellowish brown (10YR 4/4), moist; silty clay loam; 35 percent clay; strong medium subangular blocky, and strong fine subangular blocky structure; moderately hard, firm, moderately sticky, moderately plastic; 1.0 very fine roots and 1.0 fine roots; 60 percent pressure faces; 5 percent by volume 5-10-75 millimeter unspecified fragments and 5 percent by volume 75-100-250 millimeter unspecified fragments; noneffervescent, by hcl, unspecified; slightly alkaline, pH 7.8, phenol red.; observed in pit, small
    Bk—52 to 82 centimeters (20.5 to 32.3 inches);, pale brown (10YR 6/3), moist; loam; 25 percent clay; weak medium subangular blocky, and weak fine subangular blocky structure; hard, very firm, nonsticky, nonplastic; fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, phenol red.; observed in pit, small
    Bkqm1—82 to 111 centimeters (32.3 to 43.7 inches);, light yellowish brown (10YR 6/4), moist; sandy loam; 18 percent clay; very hard, extremely firm, nonsticky, nonplastic; fragments; violent effervescence, by hcl, unspecified; strongly alkaline, pH 8.6, thymol-blue.; observed in auger, bucket
    Bkqm2—111 to 130 centimeters (43.7 to 51.2 inches); extremely hard, slightly rigid; fragments; violent effervescence, by hcl, unspecified; strongly alkaline, pH 8.6, thymol-blue.; observed in auger, bucket
    R—130 centimeters (51.2 inches); fragments.