IDENTIFIERS

  • Current Taxon Name (Soil Name): Hogg
  • OSD
  • Series Extent
  • User Site ID: S1962AZ005024
  • User Pedon ID: S1962AZ005024
  • Vegetation Plot ID: S1962AZ005024
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A0696
  • NCSS Pedon Lab Data NASIS Record ID - 33759
  • Print Date: 11/12/2024

    • 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: 34.5719452
  • Std. Longitude: -111.3180542
  • Datum: WGS84
  • Township: 14N
  • Range: 10E
  • Section: 29
  • PLSS Details: W 1/2, NW 1/4
  • Location Description: Long Valley Area, Arizona. Coconino County, Arizona. Photo DGJ-8-143, 19 miles E. and 43 miles S. of Flagstaff.
  • State: Arizona
  • County: AZ005—Coconino

    • PEDON

  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 24
  • Sampled As Information:
  • Soil Name - Hogg
  • PSC - 10 to 53 cm.
  • Classificaton Date - 6/7/1962
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments: 55.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/7/1962 (actual site observation date)
  • Air Photo ID: DGJ-8-143
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - other tree cover
  • 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

    JUNIP

    MUTO2

    MUTO2

    PASM

    PIPO

    Juniperus

    Muhlenbergia torreyi

    Muhlenbergia torreyi

    Pascopyrum smithii

    Pinus ponderosa

    juniper

    ring muhly

    ring muhly

    western wheatgrass

    ponderosa pine

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    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

    4

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    —

    2104

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    315

    559

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    7.2

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    A11—0 to 3 centimeters (0.0 to 1.2 inches); very dark brown (10YR 2/2), brown (7.5YR 4/2), dry; loam; weak and moderate medium platy parts to moderate fine granular structure; slightly hard, friable, nonsticky, slightly plastic; 21.0 fine roots; 21.0 fine interstitial pores; 3 percent by volume 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.5, bromthymol blue; abrupt smooth boundary. Lab sample # 40A05155
    A12—3 to 10 centimeters (1.2 to 3.9 inches); dark brown (7.5YR 3/2), brown (7.5YR 4/2), dry; loam; weak fine and medium subangular blocky, and moderate fine granular structure; hard when dry, friable, slightly sticky, slightly plastic; 0.5 medium roots and 21.0 fine roots; 0.5 fine tubular and 21.0 fine interstitial pores; 3 percent by volume 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.3, bromthymol blue; abrupt wavy boundary. Lab sample # 40A05156
    B21T—10 to 36 centimeters (3.9 to 14.2 inches); dark red (2.5YR 3/6), dark red (2.5YR 3/6), dry; clay; moderate medium and coarse angular blocky structure; extremely hard, extremely firm, moderately sticky, very plastic; 21.0 fine and medium roots and 0.5 coarse roots; 0.5 fine tubular and 0.5 fine interstitial pores; 1 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 6.0, bromthymol blue; clear irregular boundary. Lab sample # 40A05157
    B22T—36 to 53 centimeters (14.2 to 20.9 inches); reddish brown (5YR 4/4), reddish brown (5YR 4/4), dry; clay; moderate medium and coarse angular blocky structure; extremely hard, extremely firm, moderately sticky, very plastic; 0.5 medium and coarse roots and 21.0 fine roots; 0.5 fine tubular and 0.5 fine interstitial pores; 1 percent by volume 250-425-600 millimeter unspecified fragments and 3 percent by volume 2-39-75 millimeter unspecified fragments; slight effervescence; moderately alkaline, pH 8.0, thymol-blue; abrupt irregular boundary. Lab sample # 40A05158
    C—53 to 76 centimeters (20.9 to 29.9 inches); dark reddish brown (5YR 3/3), reddish brown (5YR 4/4), dry; gravelly clay; massive; very hard, friable, moderately sticky, moderately plastic; 0.5 fine and medium roots; 21.0 fine interstitial pores; 1 percent by volume 75-162-250 millimeter unspecified fragments and 1 percent by volume 250-425-600 millimeter unspecified fragments and 21 percent by volume 2-39-75 millimeter unspecified fragments; violent effervescence; moderately alkaline, pH 8.0, thymol-blue; abrupt irregular boundary. Lab sample # 40A05159
    R—76 to 94 centimeters (29.9 to 37.0 inches); grayish brown (10YR 5/2), light brownish gray (10YR 6/2), dry; massive; extremely hard, extremely firm; fragments; violent effervescence. Lab sample # 40A05160