IDENTIFIERS

  • Current Taxon Name (Soil Name): Crowley
  • OSD
  • Series Extent
  • User Site ID: S1982LA097001
  • User Pedon ID: 82LA097001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 83P0154
  • NCSS Pedon Lab Data NASIS Record ID - 52396
  • Print Date: 11/26/2024

    • 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: 30.4852772
  • Std. Longitude: -92.4011078
  • Datum: WGS84
  • Township: 6S
  • Range: 1E
  • Section: 31
  • Location Description: St. Landry Parish LA; .3 mi SE of Eunice 3/4 mi E of Hwy 13 3/4 mi S of Hwy 190 75 steps E of N-S fence line.
  • State: Louisiana
  • County: LA097—St. Landry
  • MLRA: 150A—Gulf Coast Prairies

    • PEDON

  • Describers Name: J. Driessen, R. Libersat and K. Murphy
  • 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
  • PSC - 49 to 98 cm.
  • 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

  • Slope Shape Down: convex
  • Drainage Class: somewhat poorly
  • 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

    1

    —

    —

    14

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    163800

    —
    1Ap1—0 to 16 centimeters (0.0 to 6.3 inches); dark grayish brown (10YR 4/2) interior silt loam; weak fine granular structure; very friable; 5.5 fine roots; 1 percent fine dark concretions; fragments; very strongly acid, pH 4.8, hellige-truog; abrupt smooth boundary. Lab sample # 83P00695. few fine dark concretions concentrations; many fine roots
    1Ap2—16 to 31 centimeters (6.3 to 12.2 inches); dark grayish brown (10YR 4/2) interior silt loam; massive; firm; 5.5 fine roots; 2.5 fine tubular pores; 1 percent fine dark concretions; fragments; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 83P00696. few fine dark concretions concentrations; many fine roots
    1E—31 to 48 centimeters (12.2 to 18.9 inches); grayish brown (10YR 5/2) interior silt loam; massive; friable; 2.5 fine roots; 0.5 fine tubular pores; 1 percent fine dark concretions; fragments; strongly acid, pH 5.3, hellige-truog; abrupt smooth boundary. Lab sample # 83P00697. few fine dark concretions concentrations; common fine roots
    1Bt1—48 to 68 centimeters (18.9 to 26.8 inches); dark gray (10YR 4/1) interior silty clay; 30 percent red (2.5YR 4/8) medium prominent mottles; weak medium prismatic, and moderate coarse angular blocky structure; very firm; 2.5 fine roots; 0.5 fine tubular pores; 1 percent fine dark concretions; fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # 83P00698. few fine dark concretions concentrations; common fine roots; many medium prominent 2.5YR48 mottles
    1Bt2—68 to 89 centimeters (26.8 to 35.0 inches); grayish brown (10YR 5/2) interior clay loam; 30 percent red (2.5YR 4/8) medium prominent mottles; weak medium prismatic, and moderate coarse angular blocky structure; very firm; 2.5 fine roots; 0.5 fine tubular pores; prominent , moist, clay films; 30 percent medium dark concretions; fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # 83P00699. Seams of dark gray silt loam 3-8 cm wide that extends to base of horizon and make up about 20% of the volume.; many medium dark concretions concentrations; common fine roots; many medium prominent 2.5YR48 mottles; continuous - phpvsfiid 215733; continuous - phpvsfiid 215733
    1Bt3—89 to 117 centimeters (35.0 to 46.1 inches); light brownish gray (10YR 6/2) interior clay loam; 1 percent red (2.5YR 4/8) fine prominent and 30 percent yellowish brown (10YR 5/8) medium distinct mottles; weak medium prismatic, and moderate medium subangular blocky structure; very firm; 2.5 fine roots; 2.5 fine tubular pores; prominent , moist, clay films; 30 percent medium dark concretions; fragments; strongly acid, pH 5.3, hellige-truog; gradual wavy boundary. Lab sample # 83P00700. Seams of dark gray silt loam 3-9 cm wide extend to base of horizon and make up about 20% of the volume.; many medium dark concretions concentrations; common fine roots; many medium distinct 10YR58 mottles; few fine prominent 2.5YR48 mottles; continuous - phpvsfiid 215734; continuous - phpvsfiid 215734
    1Bt4—117 to 147 centimeters (46.1 to 57.9 inches); light brownish gray (10YR 6/2) interior clay loam; 30 percent yellowish brown (10YR 5/8) medium distinct mottles; weak medium prismatic, and moderate medium subangular blocky structure; very firm; 0.5 fine roots; 2.5 fine tubular pores; faint , moist, clay films; 11 percent medium dark concretions; fragments; moderately acid, pH 5.8, hellige-truog; gradual wavy boundary. Lab sample # 83P00701. Seams of dark gray silt loam 3-7 cm wide extend to base of horizon and make up about 15% of the volume.; common medium dark concretions concentrations; few fine roots; many medium distinct 10YR58 mottles; discontinuous - phpvsfiid 215735; discontinuous - phpvsfiid 215735
    1Btg—147 to 174 centimeters (57.9 to 68.5 inches); pale red (2.5YR 6/2) interior clay loam; 30 percent yellowish brown (10YR 5/8) medium distinct mottles; weak coarse blocky structure; firm; 2.5 fine tubular pores; 1 percent fine dark concretions; fragments; slightly acid, pH 6.3, hellige-truog; gradual wavy boundary. Lab sample # 83P00702. few fine dark concretions concentrations; many medium distinct 10YR58 mottles
    1BC—174 to 207 centimeters (68.5 to 81.5 inches); yellowish brown (10YR 5/8) interior and gray (5Y 6/1) interior and red (2.5YR 4/8) interior clay loam; massive; firm; 0.5 fine tubular pores; 15 percent , moist, slickensides (pedogenic) on faces of peds; fragments; slightly acid, pH 6.3, hellige-truog. Lab sample # 83P00703. few intersecting slickensides surface features on faces of peds