IDENTIFIERS

  • Current Taxon Name (Soil Name): St. Paul
  • OSD
  • Series Extent
  • User Site ID: S1959OK153003
  • User Pedon ID: S1959OK153003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A4725
  • NCSS Pedon Lab Data NASIS Record ID - 41427
  • 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: 36.2413826
  • Std. Longitude: -99.1472168
  • Datum: WGS84
  • Township: 20N
  • Range: 18W
  • Section: 5
  • PLSS Details: 1480 feet W and 1090 feet N of center
  • Location Description: 3/4 mi. N & 1 1/4 mi. E of Mutual OK.
  • State: Oklahoma
  • County: OK153—Woodward
  • MLRA: 78C—Central Rolling Red Plains, Eastern Part

    • PEDON

  • Describers Name: Louis E. Derr
  • Current Taxonomic Class: Fine-silty, mixed, superactive, thermic Pachic Argiustolls
  • Current Taxon Kind: series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - St. Paul
  • Classificaton Date - 3/31/2009
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - ustic
  • Sampled As Information:
  • Soil Name - St. Paul
  • Classificaton Date - 6/1/1959
  • 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: 6/1/1959 (actual site observation date)
  • Surface Cover Properties:
  • 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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    1A 1p—0 to 18 centimeters (0.0 to 7.1 inches); grayish brown (10YR 5/2) interior, very dark grayish brown (10YR 3/2) interior, moist; silt loam; weak fine granular structure; slightly hard, very friable; fragments; abrupt boundary. Lab sample # 40A35880. weakly stratified with darker layers in upper 2 inches.
    1A 12—18 to 36 centimeters (7.1 to 14.2 inches); dark grayish brown (10YR 4/2) interior, very dark brown (10YR 2/2) interior, moist; silt loam; moderate fine granular structure; slightly hard, very friable; fragments; gradual boundary. Lab sample # 40A35881
    1A 13—36 to 51 centimeters (14.2 to 20.1 inches); brown (7.5YR 4/2) interior, dark brown (7.5YR 3/2) interior, moist; silt loam; moderate fine granular structure; hard, friable; fragments; clear smooth boundary. Lab sample # 40A35882
    1B 1—51 to 71 centimeters (20.1 to 28.0 inches); brown (7.5YR 4/2) interior, dark brown (7.5YR 3/2) interior, moist; silty clay loam; moderate fine and medium granular structure; hard, friable; fragments; gradual boundary. Lab sample # 40A35883. few thin clay skins.
    1B 21—71 to 86 centimeters (28.0 to 33.9 inches); brown (7.5YR 4/2) interior, dark brown (7.5YR 3/2) interior, moist; silty clay loam; moderate fine and medium subangular blocky structure; hard, friable; clay films on tops of soil columns; 1 percent worm casts; fragments smooth boundary. Lab sample # 40A35884. few worm casts concentrations
    1B 22—86 to 117 centimeters (33.9 to 46.1 inches); brown (7.5YR 4/2) interior, very dark brown (7.5YR 2/2) interior, moist; silty clay; weak coarse prismatic, and strong fine and medium subangular blocky structure; very hard, firm; clay films on tops of soil columns; fragments; gradual boundary. Lab sample # 40A35885
    1B 3—117 to 140 centimeters (46.1 to 55.1 inches); brown (7.5YR 4/2) interior, dark brown (7.5YR 3/2) interior, moist; silty clay loam; weak coarse prismatic, and moderate medium subangular blocky structure; fragments; clear boundary. Lab sample # 40A35886. slightly calcareous with no visible segregated lime
    1C ca—140 to 165 centimeters (55.1 to 65.0 inches); reddish brown (5YR 4/4) interior, dark reddish brown (5YR 3/3) interior, moist; loam; weak coarse prismatic structure; slightly hard, friable; fragments. Lab sample # 40A35887. calcareous with few faint lime blotches.