IDENTIFIERS

  • Current Taxon Name (Soil Name): Eda
  • OSD
  • Series Extent
  • User Site ID: S2008OK059004
  • User Pedon ID: S2008OK059004
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - KSSL
  • Lab Pedon # - 08N0473
  • NCSS Pedon Lab Data NASIS Record ID - 19813
  • Print Date: 12/11/2024

    • 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: 36.6319237
  • Std. Longitude: -99.5967331
  • Datum: WGS84
  • Township: 25N
  • Range: 22W
  • Section: 20
  • PLSS Details: NW 1/4
  • Country: US—United States
  • State: Oklahoma
  • County: OK059—Harper
  • MLRA: 78C—Central Rolling Red Plains, Eastern Part
  • Regional Office: SC—South Central
  • Non-MLRA Soil Survey Area: OK059—Harper County, Oklahoma
  • 7.5 Minute USGS Quad: 36099-F5—Fort Supply NE, Oklahoma

    • PEDON

  • Describers Name: SLM, JTB, TLC
  • Current Taxonomic Class: Mixed, thermic Lamellic Ustipsamments
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Eda
  • PSC - 25 to 100 cm.
  • Classificaton Date - 4/23/2008
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - ustic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Eda
  • Classificaton Date - 4/22/2008
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QA Status: level 1


    • SITE

  • Parent Material: eolian sands
  • Landscape: plains
  • Landform: dune on sand sheet on stream terrace
  • Hill Slope Profile: backslope
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: somewhat excessively
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/22/2008 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - other grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Current Weather - sunny
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    lamellae

    0—36

    36—105

    —36—

    —69—
    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

    —

    —

    641.5

    —

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 5 centimeters (0.0 to 2.0 inches); brown (7.5YR 4/2), brown (7.5YR 5/3), dry; sand; weak medium granular structure; loose, loose; 0.5 very fine roots and 0.5 medium roots and 0.5 fine roots; fragments; noneffervescent, by hcl, 1n. Lab sample # 08N03091; observed in trench
    A2—5 to 10 centimeters (2.0 to 3.9 inches); brown (7.5YR 4/2), brown (7.5YR 4/3), dry; sand; weak medium subangular blocky parts to structureless single grain; loose, loose; 0.5 very fine roots and 0.5 medium roots and 0.5 fine roots; fragments; noneffervescent, by hcl, 1n. Lab sample # 08N03092; observed in trench
    A3—10 to 36 centimeters (3.9 to 14.2 inches); brown (7.5YR 4/3), brown (7.5YR 4/4), dry; sand; weak medium subangular blocky parts to structureless single grain; loose, loose; 0.5 very fine roots and 0.5 fine roots; fragments; noneffervescent, by hcl, 1n; gradual wavy boundary. Lab sample # 08N03093; observed in trench
    E and Bt1—36 to 77 centimeters (14.2 to 30.3 inches); strong brown (7.5YR 4/6), strong brown (7.5YR 5/6), dry; fine sand; weak medium subangular blocky parts to structureless single grain; loose, loose; 0.5 fine roots; 1 percent faint skeletans on surfaces along root channels and 1 percent skeletans on vertical faces of peds; fragments; 9 percent lamellae (volume percent); noneffervescent, by hcl, 1n; gradual smooth boundary. Lab sample # 08N03094; observed in trench. discontinuous - phpvsfiid 399701; discontinuous - phpvsfiid 399701
    E and Bt2—77 to 105 centimeters (30.3 to 41.3 inches); strong brown (7.5YR 5/6), light brown (7.5YR 6/4), dry; fine sand; weak medium subangular blocky parts to structureless single grain; loose, loose; 0.5 fine roots; 1 percent distinct skeletans on surfaces along root channels and 1 percent skeletans on vertical faces of peds; fragments; 4 percent lamellae (volume percent); noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # 08N03095; observed in trench. discontinuous - phpvsfiid 399703; discontinuous - phpvsfiid 399703
    C—105 to 137 centimeters (41.3 to 53.9 inches); brown (7.5YR 4/4), strong brown (7.5YR 5/6), dry; loamy fine sand; structureless single grain; hard, friable; 0.5 very fine roots; fragments; noneffervescent, by hcl, 1n. Lab sample # 08N03096; observed in trench