IDENTIFIERS

  • Current Taxon Name (Soil Name): Uzona
  • OSD
  • Series Extent
  • User Site ID: S1980CO083003
  • User Pedon ID: 80CO083003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 80P0372
  • NCSS Pedon Lab Data NASIS Record ID - 48150
  • Print Date: 2/16/2025

    • 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: 37.3549995
  • Std. Longitude: -108.9241638
  • Datum: WGS84
  • Township: 36N
  • Range: 19W
  • Section: 27
  • PLSS Details: 400 feet S and 1400 feet W of the NE corner
  • State: Colorado
  • County: CO083—Montezuma

    • PEDON

  • Describers Name: Bowman, Price and Nettleton
  • Current Taxonomic Class: Fine, smectitic, mesic Typic Natrargids
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Uzona
  • Classificaton Date - 7/11/2007
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - aridic (torric)
  • Sampled As Information:
  • Soil Name - Snd
  • Classificaton Date - 10/1/1980
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: alluvial fan
  • Drainage Class: very poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1980 (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

    7

    —

    —

    678

    —

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    1A11—0 to 3 centimeters (0.0 to 1.2 inches); light brown (7.5YR 6/4) interior, reddish brown (5YR 5/3) interior, moist; gravelly clay loam; weak medium crumb, and moderate medium granular structure; slightly hard, friable, moderately sticky, slightly plastic; 34 percent by volume 250-425-600 millimeter mixed fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.4, hellige-truog; clear smooth boundary. Lab sample # 80P01970
    1A12—3 to 13 centimeters (1.2 to 5.1 inches); light brown (7.5YR 6/4) interior, reddish brown (5YR 5/3) interior, moist; clay loam; 34 percent clay; weak coarse platy, and moderate medium granular structure; slightly hard, firm, moderately sticky, slightly plastic; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.4, hellige-truog; clear smooth boundary. Lab sample # 80P01971
    1B21t—13 to 41 centimeters (5.1 to 16.1 inches); light brown (7.5YR 6/4) interior, reddish brown (5YR 5/4) interior and reddish brown (5YR 5/3) crushed, moist; clay; 40 percent clay; moderate coarse prismatic, and moderate medium subangular blocky, and moderate medium angular blocky structure; very hard, very firm, very sticky, moderately plastic; fragments; strongly alkaline, pH 9.0, hellige-truog; gradual wavy boundary. Lab sample # 80P01972
    1B22t—41 to 66 centimeters (16.1 to 26.0 inches); light brown (7.5YR 6/4) interior, reddish brown (5YR 5/4) interior and reddish brown (5YR 5/3) crushed, moist; clay; 40 percent clay; moderate medium subangular blocky structure; hard, very firm, very sticky, moderately plastic; fragments; strong effervescence, by hcl, 1n; strongly alkaline, pH 8.8, hellige-truog; gradual smooth boundary. Lab sample # 80P01973
    1B23tcs—66 to 79 centimeters (26.0 to 31.1 inches); light brown (7.5YR 6/4) interior, reddish brown (5YR 5/4) interior, moist; clay loam; 39 percent clay; weak medium subangular blocky structure; soft, firm, slightly sticky, slightly plastic; fragments; strongly alkaline, pH 8.8, hellige-truog; gradual smooth boundary. Lab sample # 80P01974
    1B3cacs—79 to 114 centimeters (31.1 to 44.9 inches); light reddish brown (5YR 6/4) interior, reddish brown (5YR 5/3) interior, moist; clay loam; 38 percent clay; weak medium subangular blocky structure; hard, firm, slightly sticky, slightly plastic; fragments; violent effervescence, by hcl, 1n; strongly alkaline, pH 8.8, hellige-truog; gradual wavy boundary. Lab sample # 80P01975
    1C1cacs—114 to 152 centimeters (44.9 to 59.8 inches); pink (5YR 7/4) interior, brown (7.5YR 5/4) interior, moist; clay loam; 32 percent clay; weak fine subangular blocky, and weak medium subangular blocky structure; hard, firm, slightly sticky, moderately plastic; fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.2, hellige-truog. Lab sample # 80P01976
    1C2r—152 to 183 centimeters (59.8 to 72.0 inches); weathered bedrock; fragments. Lab sample # 80P01977. Interbedded shale and sandstone.