IDENTIFIERS

  • Current Taxon Name (Soil Name): Mokiak
  • OSD
  • Series Extent
  • User Site ID: S1969AZ003025
  • User Pedon ID: S1969AZ003025
  • Vegetation Plot ID: S1969AZ003025
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 69C0171
  • NCSS Pedon Lab Data NASIS Record ID - 43744
  • 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: 32.1961098
  • Std. Longitude: -109.5941696
  • Datum: WGS84
  • Township: 14S
  • Range: 27E
  • Section: 21
  • PLSS Details: 2,400 feet east and 400 feet north of the southwest corner
  • Location Description: North of State Highway 186, about 14 miles east and 3 miles south of Willcox.
  • State: Arizona
  • County: AZ003—Cochise

    • PEDON

  • Describers Name: D. Richmond, H. Havens, K. Dunstan
  • Current Taxonomic Class: Loamy, mixed, superactive, thermic Aridic Haplustalfs
  • Current Taxon Kind: series
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 25
  • Correlated Information:
  • Soil Name - Mokiak
  • Classificaton Date - 2/1/2010
  • Moisture Class - ustic
  • Moisture Subclass - aridic (torric)
  • Sampled As Information:
  • Soil Name - Moano
  • Classificaton Date - 10/22/1969
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: hill
  • Slope Shape Down: convex
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/22/1969 (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

    AGAVE

    BOBA3

    JUNIP

    Agave

    Bothriochloa barbinodis

    Juniperus

    agave

    cane bluestem

    juniper

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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

    22

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    1615

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    315

    356

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    13.9

    23.3

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    A1—0 to 3 centimeters (0.0 to 1.2 inches); brown (7.5YR 4/4), dark brown (7.5YR 3/2), moist; gravelly loam; moderate fine granular structure; soft, very friable, slightly sticky, slightly plastic; 21.0 fine and medium roots; 60 percent by volume subangular 2-39-75 millimeter schist, unspecified fragments; 7 Bromthymol blue; noneffervescent; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. Lab sample # 69C00881; dry when described;. 50 to 60 percent of 1/8 to 1-1/2 inch subangular schist gravel
    B2—3 to 13 centimeters (1.2 to 5.1 inches); reddish brown (5YR 4/4), dark reddish brown (5YR 3/4), moist; gravelly clay loam; moderate fine subangular blocky structure; slightly hard, friable, moderately sticky, moderately plastic; 21.0 fine and medium roots; 40 percent by volume subangular 2-39-75 millimeter schist, unspecified fragments; 7 Bromthymol blue; noneffervescent; neutral, pH 7.0, hellige-truog; clear irregular boundary. Lab sample # 69C00882; dry when described;. 30 to 40 percent by volume of 2 to 20 mm subangular schist gravel
    C1—13 to 33 centimeters (5.1 to 13.0 inches); reddish brown (5YR 4/4), dark reddish brown (5YR 3/4), moist; very gravelly clay loam; hard when dry, friable, moderately sticky, moderately plastic; 21.0 very fine and fine roots; 90 percent by volume schist, unspecified fragments; 7 Bromthymol blue; noneffervescent; neutral, pH 7.0, hellige-truog; clear irregular boundary. Lab sample # 69C00883; dry when described;. 80 to 90 percent fractured schist bedrock
    C2—33 to 61 centimeters (13.0 to 24.0 inches); pale olive (5Y 6/3), reddish brown (5YR 4/4), moist; clay loam; 3.0 fine roots; fragments; noneffervescent.; dry when described;. clay loam in material in fractures and seams; common fine roots in soil material