IDENTIFIERS

  • Current Taxon Name (Soil Name): Kirkland
  • OSD
  • Series Extent
  • User Site ID: S1988OK053001
  • User Pedon ID: 88OK053001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 88P0464
  • NCSS Pedon Lab Data NASIS Record ID - 60582
  • Print Date: 4/27/2025

    • 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: 36.8083344
  • Std. Longitude: -97.6969452
  • Datum: WGS84
  • Township: 27N
  • Range: 5W
  • Section: 23
  • PLSS Details: 790 feet south and 310 feet west of northeast corner
  • Map Unit: KrdB—Kirkland silt loam, 1 to 3 percent slopes
  • Country: US—United States
  • State: Oklahoma
  • County: OK053—Grant
  • MLRA: 80A—Central Rolling Red Prairies
  • Regional Office: SC—South Central
  • MLRA Soil Survey Area: SC-STW—Stillwater, Oklahoma

    • PEDON

  • Describers Name: B. Carter and T. Reinsch
  • Current Taxonomic Class: Fine, mixed, thermic Udertic Paleustolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Kirkland
  • Taxonomic Class - Fine, mixed, thermic Udertic Paleustolls
  • Classificaton Date - 5/1/1988
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/1/1988 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop 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

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    76

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    1Ap—0 to 10 centimeters (0.0 to 3.9 inches);, dark reddish brown (5YR 3/4) interior, moist; silt loam; weak fine granular structure; very friable; 11 percent iron-manganese concretions; 1 percent fine carbonate concretions; fragments; abrupt smooth boundary. Lab sample # 88P02382. Few quartzite, few coarse sand and gravels.; few fine lime concretions concentrations; common iron-manganese concretions concentrations
    1A—10 to 25 centimeters (3.9 to 9.8 inches);, dark reddish brown (5YR 3/3) interior, moist; silt loam; moderate medium granular structure; friable; 15 percent , moist, clay films; 11 percent iron-manganese concretions; fragments; abrupt wavy boundary. Lab sample # 88P02382. Few quartzite gravels. Roots common random very fine and medium fine. Few CaCO3 concretions.; common iron-manganese concretions concentrations; few clay films surface features; patchy - phpvsfiid 223122; patchy - phpvsfiid 223122
    1Bt—25 to 31 centimeters (9.8 to 12.2 inches);, brown (7.5YR 4/4) interior, moist; silty clay loam; strong medium blocky structure; firm; 55 percent , moist, clay films on faces of peds and in pores; 11 percent iron-manganese concretions; 1 percent carbonate concretions; fragments; gradual wavy boundary. Lab sample # 88P02383. Few sand size quartzites. Few fine vertical roots. Soft CaCO3 masses 1-3 cm in diameter.; few lime concretions concentrations; common iron-manganese concretions concentrations; many clay films surface features on faces of peds and in pores; continuous - phpvsfiid 223123; continuous - phpvsfiid 223123
    1Btk—31 to 48 centimeters (12.2 to 18.9 inches);, reddish brown (5YR 4/4) interior, moist; silty clay loam; moderate medium prismatic structure; firm; 15 percent , moist, clay films on faces of peds; 2 percent iron-manganese concretions; 1 percent medium carbonate concretions; fragments; gradual wavy boundary. Lab sample # 88P02384. Matrix effervesces. Few fine random roots.; few medium lime concretions concentrations; few to common iron-manganese concretions concentrations; few clay films surface features on faces of peds; continuous - phpvsfiid 223124; continuous - phpvsfiid 223124
    1Btky—48 to 60 centimeters (18.9 to 23.6 inches);, reddish brown (5YR 4/4) interior, moist; silty clay loam; moderate medium prismatic structure; firm; 15 percent , moist, clay films; fragments; gradual wavy boundary. Lab sample # 88P02385. Slight effervescence in matrix. Few pockects of CaCO3. Threads and pockets 1-2 mm gypsum discontinuous. 1 mm wide discontinuous threads some other salt. Very few fine random roots.; few clay films surface features; patchy - phpvsfiid 223125; patchy - phpvsfiid 223125
    1BC—60 to 81 centimeters (23.6 to 31.9 inches);, dark red (2.5YR 3/6) interior, moist; silty clay loam; moderate medium prismatic structure; firm; 15 percent , moist, clay films; fragments; gradual wavy boundary. Lab sample # 88P02386. Few common rounded sandstone. Soluble salt effervesces on ped faces. Few very fine random roots. Few krotovinas 2-7 cm filled with material from chroma. Slight effervescence in matrix.; few clay films surface features; patchy - phpvsfiid 223126; patchy - phpvsfiid 223126
    1CB—81 to 99 centimeters (31.9 to 39.0 inches);, dark red (2.5YR 3/6) interior, moist; silt loam; friable; fragments; abrupt wavy boundary. Lab sample # 88P02387. Few krotovinas 2-7 cm in diameter. Few very fine random roots.
    2Cr—99 to 177 centimeters (39.0 to 69.7 inches);, dark red (2.5YR 3/6) interior, moist; silt loam; fragments. Lab sample # 88P02388. Horizontal bedding planes .5-3 cm apart. Vertical joints 1-10 cm apart. Few dark coatings on rock faces. Wet between joints.
    2R—177 centimeters (69.7 inches); fragments.