IDENTIFIERS

  • Current Taxon Name (Soil Name): Crowley
  • OSD
  • Series Extent
  • User Site ID: S1982LA039001
  • User Pedon ID: 82LA039001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 83P0152
  • NCSS Pedon Lab Data NASIS Record ID - 52394
  • Print Date: 2/17/2025

    • 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: 30.6674995
  • Std. Longitude: -92.4286118
  • Datum: WGS84
  • Township: 4S
  • Range: 1W
  • Section: 40
  • Location Description: 3/4 mi S of Reddell, 1/2 mi S of La. Hwy 376, 1/4 mi W of La Hwy13. 123 steps N of E-W fence line.
  • State: Louisiana
  • County: LA039—Evangeline

    • PEDON

  • Describers Name: J. Driessen, R. Libersat
  • Current Taxonomic Class: Fine, smectitic, thermic Typic Albaqualfs
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Crowley
  • Classificaton Date - 7/11/2007
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Crowley
  • Taxonomic Class - Fine, montmorillonitic, thermic Typic Albaqualf
  • Taxon Kind - series
  • Classificaton Date - 11/1/1982
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1982 (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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    1Ap1—0 to 14 centimeters (0.0 to 5.5 inches); brown (10YR 4/3) interior silt loam; weak fine granular structure; very friable; 5.5 fine roots; 1 percent fine dark concretions; fragments; moderately acid, pH 5.8, hellige-truog; abrupt smooth boundary. Lab sample # 83P00677. few fine dark concretions concentrations; many fine roots
    1Ap2—14 to 32 centimeters (5.5 to 12.6 inches); dark grayish brown (10YR 4/2) interior silt loam; 11 percent dark yellowish brown (10YR 4/4) fine distinct mottles; massive; firm; 5.5 fine roots; 0.5 fine tubular pores; 1 percent medium dark concretions and 30 percent fine dark concretions; fragments; slightly acid, pH 6.3, hellige-truog; abrupt wavy boundary. Lab sample # 83P00678. few medium dark concretions concentrations; many fine dark concretions concentrations; many fine roots; common fine distinct 10YR44 mottles
    1E—32 to 50 centimeters (12.6 to 19.7 inches); light brownish gray (10YR 6/2) interior silt loam; massive; friable; 5.5 fine roots; 0.5 fine tubular pores; 1 percent medium dark concretions and 30 percent fine dark concretions; fragments; moderately acid, pH 5.8, hellige-truog; abrupt smooth boundary. Lab sample # 83P00679. few medium dark concretions concentrations; many fine dark concretions concentrations; many fine roots
    1Bt1—50 to 71 centimeters (19.7 to 28.0 inches); dark gray (10YR 4/1) interior silty clay; 30 percent red (2.5YR 4/8) fine prominent mottles; moderate medium and coarse platy structure; very firm; 5.5 fine roots between peds; 0.5 fine tubular pores; 1 percent fine dark concretions; fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # 83P00680. few fine dark concretions concentrations; many fine roots between peds; many fine prominent 2.5YR48 mottles
    1Bt2—71 to 90 centimeters (28.0 to 35.4 inches); dark gray (10YR 4/1) interior silty clay; 1 percent yellowish brown (10YR 5/8) fine distinct and 30 percent red (2.5YR 4/8) fine prominent mottles; moderate medium subangular blocky structure; very firm; 2.5 fine roots between peds; 0.5 fine tubular pores; prominent , moist, clay films and 55 percent faint , moist, black stains; fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # 83P00681. Seams of dark gray silt loam 3-8 cm wide extend to base of horizon and make up about 25% of the volume.; many black stains surface features; common fine roots between peds; many fine prominent 2.5YR48 mottles; few fine distinct 10YR58 mottles; continuous - phpvsfiid 215719; continuous - phpvsfiid 215719
    1Bt3—90 to 117 centimeters (35.4 to 46.1 inches); grayish brown (10YR 5/2) interior silty clay loam; 1 percent red (2.5YR 4/8) fine prominent and 11 percent yellowish brown (10YR 5/8) medium distinct mottles; weak medium subangular blocky structure; firm; 0.5 fine roots; 0.5 fine tubular pores; distinct , moist, clay films; fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # 83P00682. Seams of dark gray silt loam 3-8 cm wide extend to base of horizon and make up about 15% of the volume.; few fine roots; few fine prominent 2.5YR48 mottles; common medium distinct 10YR58 mottles; discontinuous - phpvsfiid 215721; discontinuous - phpvsfiid 215721
    1Bt4—117 to 138 centimeters (46.1 to 54.3 inches); pale red (2.5YR 6/2) interior silty clay loam; 1 percent red (2.5YR 4/8) fine prominent and 30 percent yellowish brown (10YR 5/8) medium distinct mottles; weak medium subangular blocky structure; firm; 0.5 fine roots; 0.5 fine tubular pores; distinct , moist, clay films; fragments; slightly acid, pH 6.3, hellige-truog; gradual wavy boundary. Lab sample # 83P00683. few fine roots; few fine prominent 2.5YR48 mottles; many medium distinct 10YR58 mottles; discontinuous - phpvsfiid 215722; discontinuous - phpvsfiid 215722
    2Bt1—138 to 165 centimeters (54.3 to 65.0 inches); pale red (2.5YR 6/2) interior silty clay loam; 11 percent red (2.5YR 4/8) medium prominent and 30 percent yellowish brown (10YR 5/8) medium distinct mottles; massive; firm; distinct , moist, clay films; fragments; neutral, pH 7.0, hellige-truog; gradual wavy boundary. Lab sample # 83P00684. Streaks of light gray very fine sand (clean sand grains) on clay coatings.; common medium prominent 2.5YR48 mottles; many medium distinct 10YR58 mottles; discontinuous - phpvsfiid 215723; discontinuous - phpvsfiid 215723
    2Bt2—165 to 192 centimeters (65.0 to 75.6 inches); light gray (10YR 7/2) interior and reddish brown (5YR 5/4) interior clay loam; 11 percent yellowish brown (10YR 5/8) medium distinct mottles; massive; firm; distinct , moist, clay films; fragments; neutral, pH 7.0, hellige-truog; gradual wavy boundary. Lab sample # 83P00685. Streaks of light gray very fine sand (cleans sand grains) on clay coatings.; common medium distinct 10YR58 mottles; discontinuous - phpvsfiid 215724; discontinuous - phpvsfiid 215724
    2BC—192 to 212 centimeters (75.6 to 83.5 inches); light gray (10YR 7/2) interior and reddish brown (5YR 5/4) interior silty clay loam; massive; firm; fragments; neutral, pH 7.0, hellige-truog. Lab sample # 83P00686