IDENTIFIERS

  • Current Taxon Name (Soil Name): Weleetka
  • OSD
  • Series Extent
  • User Site ID: S1991OK107009
  • User Pedon ID: 91OK107009
  • Vegetation Plot ID: S1991OK107009
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 91P0880
  • NCSS Pedon Lab Data NASIS Record ID - 63918
  • Print Date: 4/30/2025

    • 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: 35.3444443
  • Std. Longitude: -96.3127747
  • Datum: WGS84
  • State: Oklahoma
  • County: OK107—Okfuskee
  • MLRA: 118B—Arkansas Valley and Ridges, Western Part

    • PEDON

  • Describers Name: Mark A. Townsend, Gerald A. Sample, Jimmy G. Ford,
  • Current Taxonomic Class: Loamy, mixed Grossarenic Ochraqualfs
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 9
  • Sampled As Information:
  • Soil Name - Weleetka
  • Taxonomic Class - Loamy, mixed Grossarenic Ochraqualfs
  • Classificaton Date - 6/1/1991
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: hillside or mountainside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: footslope
  • Slope Position: middle third
  • Slope Shape Down: undulating
  • Runoff: low
  • Drainage Class: very poorly
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1991 (actual site observation date)
  • Microrelief Kind: microdepression
  • Microrelief Elevation: 35
  • 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
  • Site Erosion Accelerated: water erosion
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    PANIC

    SONU2

    Panicum

    Sorghastrum nutans

    panicgrass

    Indiangrass

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—107

    107—203

    —-

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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

    2

    —

    —

    238

    —

    90

    94

    —

    —

    9

    3

    14

    —

    —

    —

    —

    —

    —

    6638

    —
    A—0 to 20 centimeters (0.0 to 7.9 inches); very dark gray (10YR 3/1) broken face loamy fine sand; 1 percent dark yellowish brown (10YR 3/6) fine prominent and 1 percent strong brown (7.5YR 5/6) medium prominent mottles; moderate medium granular structure; slightly hard, friable, nonsticky, nonplastic; very fine roots throughout and fine roots throughout; very fine and fine tubular pores; fragments; very strongly acid, pH 4.5, hellige-truog; gradual smooth boundary. Lab sample # 91P05355; moist when described;. few fine prominent 10YR36 mottles; few medium prominent 7.5YR56 mottles
    Eg1—20 to 43 centimeters (7.9 to 16.9 inches); dark gray (10YR 4/1) broken face loamy fine sand; 30 percent grayish brown (10YR 5/2) fine faint mottles; strong medium subangular blocky structure; hard, firm, nonsticky, nonplastic; very fine and fine roots throughout; very fine and fine tubular pores; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # 91P05356; moist when described;. many fine faint 10YR52 mottles
    Eg2—43 to 107 centimeters (16.9 to 42.1 inches); dark grayish brown (10YR 4/2) broken face loamy sand; 11 percent dark gray (10YR 4/1) medium faint and 11 percent brown (10YR 4/3) medium faint mottles; single grain; loose, loose, nonsticky, nonplastic; medium roots throughout and fine roots throughout; very fine and fine tubular pores; fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # 91P05357; wet when described;. common medium faint 10YR41 mottles; common medium faint 10YR43 mottles
    Btg—107 to 137 centimeters (42.1 to 53.9 inches); gray (10YR 5/1) broken face sandy clay loam; 11 percent reddish brown (5YR 4/4) medium prominent and 11 percent strong brown (7.5YR 4/6) medium prominent mottles; moderate medium subangular blocky structure; hard, firm, slightly sticky, slightly plastic; fragments; very strongly acid, pH 5.0, hellige-truog; abrupt wavy boundary. Lab sample # 91P05358; wet when described;. common medium prominent 5YR44 mottles; common medium prominent 7.5YR46 mottles
    2C—137 to 203 centimeters (53.9 to 79.9 inches); pale brown (10YR 6/3) broken face sand; single grain; loose, loose, nonsticky, nonplastic; fragments; moderately acid, pH 6.0, hellige-truog. Lab sample # 91P05359; wet when described;