IDENTIFIERS

  • Current Taxon Name (Soil Name): Hot Lake
  • OSD
  • Series Extent
  • User Site ID: S2006OR625004
  • User Pedon ID: S2006OR061004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 06N1031
  • NCSS Pedon Lab Data NASIS Record ID - 18365
  • 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: 45.2646103
  • Std. Longitude: -117.9605865
  • Datum: WGS84
  • Township: 3S
  • Range: 39E
  • Section: 32
  • PLSS Details: 1150 feet south and 2050 feet west of the northeast corner
  • Map Unit: 23—Hoopal fine sandy loam
  • State: Oregon
  • County: OR061—Union
  • MLRA: 9—Palouse and Nez Perce Prairies
  • Regional Office: 1—Portland, OR
  • Non-MLRA Soil Survey Area: OR625—Union County Area, Oregon

    • PEDON

  • Describers Name: Dave Trochlell, Ron Raney
  • Current Taxonomic Class: Coarse-loamy, mixed, superactive, mesic Oxyaquic Haploxerolls
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: research site
  • Pedon Record Orgin: NASIS
  • Pedon #: 4
  • Sampled As Information:
  • Soil Name - Hot Lake
  • Taxonomic Class - Coarse-loamy, mixed, superactive, mesic Oxyaquic Haploxerolls
  • PSC - 25 to 100 cm.
  • Classificaton Date - 7/18/2006
  • Soil Taxonomic Edition - ninth edition
  • Moisture SUBClass - xeric
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium over water laid volcanic ash
  • Landform: terrace on alluvial flat
  • Geomorphic Component Terraces: tread
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/18/2006 (actual site observation date)
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - other barren
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Current Weather - sunny
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    duripan

    moderately coherent

    61 - 89

    - 28 -

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

    mollic epipedon

    lithologic discontinuity

    andic soil properties

    duripan

    lithologic discontinuity

    0—38

    61—89

    61—89

    61—89

    89—140

    —38—

    —28—

    —28—

    —28—

    —51—
    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

    —

    —

    820

    —

    419

    —

    130

    9

    —

    —

    10

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 8 centimeters (0.0 to 3.1 inches);, black (10YR 2/1), moist; loam; 12 percent clay; soft, very friable by gypsum and carbonates, slightly sticky, slightly plastic; moderate permeability; 0.4 very fine roots and 0.5 fine roots; fragments; strong effervescence, by hcl, 1n; clear smooth boundary. Lab sample # 06N04430; observed in pit, small. Na dispersed, crusted surface. Runoff is evident, thick crust(10mm), moderately strong rupture resistance.
    Ap2—8 to 25 centimeters (3.1 to 9.8 inches);, black (10YR 2/1), moist; loam; 12 percent clay; soft, very friable, slightly sticky, slightly plastic; moderate permeability; 0.5 very fine roots and 0.4 fine roots; fragments; strong effervescence, by hcl, 1n; clear smooth boundary. Lab sample # 06N04431; observed in pit, small
    A—25 to 38 centimeters (9.8 to 15.0 inches);, black (10YR 2/1), moist; loam; 10 percent clay; soft, very friable, nonsticky, slightly plastic; moderate permeability; 0.3 very fine roots and 0.4 fine roots; fragments; strong effervescence, by hcl, 1n; clear smooth boundary.; observed in pit, small
    Bk—38 to 61 centimeters (15.0 to 24.0 inches);, dark grayish brown (10YR 4/2), moist; loam; 15 percent clay; slightly hard, friable, slightly sticky, slightly plastic; moderate permeability; 0.6 very fine roots; fragments; violent effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # 06N04432; observed in pit, small
    2Bkq—61 to 89 centimeters (24.0 to 35.0 inches);, brown (10YR 4/3), moist; ashy loam; 10 percent clay; hard, firm, nonsticky, slightly plastic; moderately slow permeability; fragments; violent effervescence, by hcl, 1n; gradual smooth boundary. Lab sample # 06N04433; observed in auger, bucket
    3C1—89 to 114 centimeters (35.0 to 44.9 inches);, brown (10YR 5/3), moist; fine sandy loam; 4 percent clay; slightly hard, very friable, nonsticky, nonplastic; moderate permeability; 10 percent fine distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; fragments; slight effervescence, by hcl, 1n; gradual smooth boundary.; observed in auger, bucket
    3C2—114 to 127 centimeters (44.9 to 50.0 inches);, light brownish gray (2.5Y 6/2), moist; fine sandy loam; 4 percent clay; slightly hard, very friable, nonsticky, nonplastic; moderate permeability; 7 percent fine prominent olive yellow (2.5Y 6/8), moist, masses of oxidized iron and 8 percent medium prominent olive yellow (2.5Y 6/8), moist, masses of oxidized iron; fragments; noneffervescent.; observed in auger, bucket