IDENTIFIERS

  • Current Taxon Name (Soil Name): Poujade
  • OSD
  • Series Extent
  • User Site ID: S1988OR025001
  • User Pedon ID: 88OR025001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 88P0706
  • NCSS Pedon Lab Data NASIS Record ID - 60824
  • 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: 43.5152779
  • Std. Longitude: -118.6083298
  • Datum: WGS84
  • Township: 24S
  • Range: 33E
  • Section: 23
  • PLSS Details: SE 1/4, SE 1/4
  • Location Description: 2 mi N of warm springs Butte near crane.
  • State: Oregon
  • County: OR025—Harney
  • MLRA: 23—Malheur High Plateau

    • PEDON

  • Describers Name: Clark Makinson
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, mesic Duric Natrargids
  • Current Taxon Kind: taxadjunct
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Poujade
  • PSC - 15 to 33 cm.
  • Classificaton Date - 7/11/2007
  • Moisture Class - aridic (torric)
  • Sampled As Information:
  • Soil Name - Poujade
  • Taxonomic Class - Fine, montmorillonitic, mesic Xerollic Natrargid
  • Taxon Kind - series
  • Classificaton Date - 5/1/1988
  • Moisture Class - aridic (torric)
  • Moisture SUBClass - xeric
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: terrace—stream or lake
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/1/1988 (actual site observation date)
  • Surface Cover Properties:
  • 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

    2

    —

    —

    1257

    —

    23

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    1A—0 to 10 centimeters (0.0 to 3.9 inches); very dark grayish brown (10YR 3/2) interior, light brownish gray (10YR 6/2) interior, dry; fine sandy loam; 10 percent clay; moderate medium granular structure; soft, very friable, nonsticky, nonplastic; 5.5 very fine roots; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 88P03763. many very fine roots
    1Bw—10 to 15 centimeters (3.9 to 5.9 inches); very dark grayish brown (10YR 3/2) interior, light brownish gray (10YR 6/2) interior, dry; loam; 15 percent clay; moderate very fine platy structure; soft, very friable, nonsticky, nonplastic; 2.5 fine roots; fragments; slightly alkaline, pH 7.8, hellige-truog; abrupt smooth boundary. Lab sample # 88P03764. common fine roots
    2Btn—15 to 23 centimeters (5.9 to 9.1 inches); dark brown (10YR 3/3) interior, light brownish gray (10YR 6/2) interior, dry; clay; 40 percent clay; moderate very fine prismatic, and strong fine angular blocky structure; very hard, friable, moderately sticky, moderately plastic; 2.5 fine and medium roots; 15 percent distinct clay films on faces of peds; fragments; strong effervescence, by hcl, 1n; strongly alkaline, pH 8.8, hellige-truog; clear wavy boundary. Lab sample # 88P03765. few clay films surface features on faces of peds; common fine and medium roots
    3Btkn—23 to 33 centimeters (9.1 to 13.0 inches); dark yellowish brown (10YR 4/4) interior, light yellowish brown (10YR 6/4) interior, dry; silty clay loam; 30 percent clay; moderate fine subangular blocky structure; hard, friable, moderately sticky, slightly plastic; 0.5 fine roots; 15 percent faint clay films on faces of peds; fragments; strong effervescence, by hcl, 1n; very strongly alkaline, pH 10.0, hellige-truog; gradual wavy boundary. Lab sample # 88P03766. few clay films surface features on faces of peds; few fine roots
    3Bkqm—33 to 64 centimeters (13.0 to 25.2 inches); dark yellowish brown (10YR 4/4) interior, light gray (10YR 7/2) interior, dry; loam; 20 percent clay; massive; extremely hard, friable, slightly sticky, nonplastic; 0.5 very fine roots; fragments; slight effervescence, by hcl, 1n; very strongly alkaline, pH 10.0, hellige-truog; gradual wavy boundary. Lab sample # 88P03767. few very fine roots
    3Ckn—64 to 102 centimeters (25.2 to 40.2 inches); brown (10YR 5/3) interior, light gray (10YR 7/2) interior, dry; loam; 15 percent clay; massive; slightly hard, friable, nonsticky, nonplastic; 0.5 medium roots; fragments; strong effervescence, by hcl, 1n; very strongly alkaline, pH 10.0, hellige-truog; clear smooth boundary. Lab sample # 88P03768. few medium roots
    4Ckn—102 to 117 centimeters (40.2 to 46.1 inches); brown (10YR 5/3) interior, very pale brown (10YR 8/2) interior, dry; silty clay loam; 30 percent clay; massive; hard, friable, slightly sticky, slightly plastic; 0.5 medium roots; fragments; strong effervescence, by hcl, 1n; very strongly alkaline, pH 10.0, hellige-truog; gradual smooth boundary. few medium roots
    4Ckn—117 to 147 centimeters (46.1 to 57.9 inches); brown (10YR 5/3) interior, very pale brown (10YR 8/2) interior, dry; loam; 25 percent clay; massive; hard, friable, slightly sticky, nonplastic; fragments; strong effervescence, by hcl, 1n; strongly alkaline, pH 8.8, hellige-truog; abrupt smooth boundary.
    5Ckn—147 to 165 centimeters (57.9 to 65.0 inches); grayish brown (10YR 5/2) interior, light gray (10YR 7/2) interior, dry; fine sandy loam; 10 percent clay; massive; slightly hard, very friable, nonsticky, nonplastic; fragments; strong effervescence, by hcl, 1n; strongly alkaline, pH 8.8, hellige-truog.