IDENTIFIERS

  • Current Taxon Name (Soil Name): Cabezon
  • OSD
  • Series Extent
  • User Site ID: S1977AZ005001
  • User Pedon ID: 77AZ005001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 78P0032
  • NCSS Pedon Lab Data NASIS Record ID - 45042
  • Print Date: 5/20/2024

    • 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: 35.3886108
  • Std. Longitude: -112.7941666
  • Datum: WGS84
  • Township: 23N
  • Range: 5W
  • Section: 11
  • PLSS Details: NW 1/4 SW 1/4
  • Location Description: Coconino County, AZ.
  • State: Arizona
  • County: AZ005—Coconino

    • PEDON

  • Describers Name: D. L. Richmond and D. R. Taylor
  • Current Taxonomic Class: Clayey, montmorillonitic, mesic Lithic Argiustolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Cabezon
  • Taxonomic Class - Clayey, montmorillonitic, mesic Lithic Argiustolls
  • Classificaton Date - 10/1/1977
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: hills
  • Landform: hillside or mountainside
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1977 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    12

    —

    —

    1750

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    1A1—0 to 8 centimeters (0.0 to 3.1 inches); dark brown (10YR 3/3) interior, very dark grayish brown (10YR 3/2) interior, moist; extremely cobbly loam; moderate fine granular structure; slightly hard, very friable, slightly sticky, slightly plastic; 5.5 very fine and fine roots and 0.5 medium roots; 0.5 fine interstitial pores; fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # 78P00242. many very fine and fine roots; few medium roots
    1B21t—8 to 15 centimeters (3.1 to 5.9 inches); brown (7.5YR 4/4) interior, dark brown (7.5YR 3/2) interior, moist; gravelly clay; weak fine subangular blocky structure; very hard, very firm, moderately sticky, moderately plastic; 5.5 very fine and fine roots and 0.5 medium and coarse roots; 2.5 very fine tubular pores; 15 percent clay films on faces of peds; 20 percent by volume 2-39-75 millimeter igneous, unspecified fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # 78P00243. few clay films surface features on faces of peds; many very fine and fine roots; few medium and coarse roots
    1B22t—15 to 38 centimeters (5.9 to 15.0 inches); brown (7.5YR 4/4) interior, dark brown (7.5YR 3/2) interior, moist; gravelly clay; moderate medium prismatic, and moderate fine and medium subangular blocky structure; very hard, very firm, very sticky, very plastic; 2.5 very fine and fine roots and 1.0 medium and coarse roots; 2.5 very fine tubular pores; 55 percent clay films on faces of peds; 20 percent by volume 2-39-75 millimeter igneous, unspecified fragments; slightly alkaline, pH 7.6, hellige-truog; abrupt irregular boundary. Lab sample # 78P00244. many clay films surface features on faces of peds; common very fine and fine roots; few to common medium and coarse roots
    1R—38 to 150 centimeters (15.0 to 59.1 inches); weathered bedrock; fragments. Not sampled. Fractured basalt bedrock with tongues of B22t horizon extending about 4 to 6 inches into fractures. Basalt has stained surface of dark brown 7.5YR 3/3.