IDENTIFIERS

  • Current Taxon Name (Soil Name): GWINLY
  • OSD
  • Series Extent
  • User Site ID: S1997OR023015
  • User Pedon ID: S1997OR023015
  • Vegetation Plot ID: S1997OR023015
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 98P0225
  • NCSS Pedon Lab Data NASIS Record ID - 10496
  • Print Date: 12/11/2024

    • 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: 44.5427780
  • Std. Longitude: -119.4858322
  • Datum: WGS84
  • State: Oregon
  • County: OR023—Grant
  • MLRA Soil Survey Area: NW-RED—Redmond, Oregon
  • 7.5 Minute USGS Quad: 44119-E4—Sheep Ridge, Oregon

    • PEDON

  • Describers Name: Stan Winther
  • Current Taxon Kind: series
  • Pedon Type: representative pedon for component
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 15
  • Sampled As Information:
  • Soil Name - GWINLY
  • Taxonomic Class - Clayey-skeletal, smectitic Lithic Argixerolls
  • Classificaton Date - 10/1/1997
  • Moisture Class - xeric
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: hills
  • Landform: hillside
  • Drainage Class: well
  • Bedrock: basalt
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1997 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - rangeland, grassland
  • 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

    FEID

    JUNIP

    PURSH

    Festuca idahoensis

    Juniperus

    Purshia

    Idaho fescue

    juniper

    bitterbrush

    —

    —

    —

    —

    —

    —

    —

    —

    —
    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

    38

    —

    —

    1177

    —

    180

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 8 centimeters (0.0 to 3.1 inches); dark grayish brown (10YR 4/2) exterior, very dark brown (10YR 2/2) exterior, moist; very cobbly loam; moderate fine and medium granular structure; slightly hard, friable, slightly sticky, slightly plastic; 70.0 very fine roots and 8.0 fine roots; 10.0 very fine interstitial and 8.0 fine interstitial pores; 20 percent by volume 2-39-75 millimeter unspecified fragments and 25 percent by volume 75-162-250 millimeter basalt fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 98P01356
    Bt—8 to 28 centimeters (3.1 to 11.0 inches); very dark grayish brown (10YR 3/2) exterior, very dark brown (10YR 2/2) exterior, moist; very cobbly clay; moderate fine and medium subangular blocky structure; hard when dry, firm, very sticky, very plastic; 50.0 very fine roots and 5.0 fine roots; 75.0 very fine tubular pores; 80 percent distinct clay films on faces of peds and in pores; 20 percent by volume 75-162-250 millimeter basalt fragments and 25 percent by volume 2-39-75 millimeter unspecified fragments; neutral, pH 7.0, hellige-truog; abrupt wavy boundary. Lab sample # 98P01357. discontinuous - phpvsfiid 201530; discontinuous - phpvsfiid 201530
    BCt—28 to 41 centimeters (11.0 to 16.1 inches); brown (10YR 4/3) exterior, dark brown (10YR 3/3) exterior, moist; very gravelly clay; strong medium subangular blocky structure; hard when dry, firm, very sticky, very plastic; 8.0 very fine roots and 4.0 fine roots; 20.0 very fine tubular pores; 70 percent distinct clay films on faces of peds; 10 percent by volume 75-162-250 millimeter basalt fragments and 35 percent by volume 2-39-75 millimeter unspecified fragments; neutral, pH 7.1, hellige-truog; abrupt wavy boundary. Lab sample # 98P01358. discontinuous - phpvsfiid 201531; discontinuous - phpvsfiid 201531
    C—41 to 46 centimeters (16.1 to 18.1 inches); light yellowish brown (10YR 6/4) exterior, yellowish brown (10YR 5/4) exterior, moist; gravelly clay loam; massive; slightly hard, friable, moderately sticky, moderately plastic; 5.0 very fine roots; 10.0 very fine tubular pores; 20 percent by volume 2-39-75 millimeter basalt fragments; neutral, pH 7.2, hellige-truog; abrupt wavy boundary. Lab sample # 98P01359
    R—46 centimeters (18.1 inches); unweathered bedrock; fragments.