IDENTIFIERS

  • Current Taxon Name (Soil Name): FORBING
  • OSD
  • Series Extent
  • User Site ID: S1974LA017010
  • User Pedon ID: S1974LA017010
  • Vegetation Plot ID: S1974LA017010
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A3996
  • NCSS Pedon Lab Data NASIS Record ID - 39638
  • Print Date: 12/11/2024

    • 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: 32.4013901
  • Std. Longitude: -93.8311081
  • Datum: WGS84
  • Township: 16N
  • Range: 14W
  • Section: 5
  • PLSS Details: about 1/2 mile NW of Summer Grove, 1200 feet N of Kingston Road, 240 feet W of powerline, SW 1/4, SW 1/4
  • State: Louisiana
  • County: LA017—Caddo
  • MLRA: 133B—Western Coastal Plain
  • Non-MLRA Soil Survey Area: LA017—Caddo Parish, Louisiana

    • PEDON

  • Describers Name: Jimmy Edwards and Wayne Magoun
  • Current Taxonomic Class: Very-fine, montmorillonitic, thermic Vertic Paleudalfs
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 10
  • Correlated Information:
  • Soil Name - FORBING
  • PSC - 13 to 61 cm.
  • Classificaton Date - 1/27/2010
  • Sampled As Information:
  • Soil Name - Forbing
  • Classificaton Date - 8/6/1973
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: terrace
  • Geomorphic Component Hills: side slope
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/6/1973 (actual site observation date)
  • Plant Association Name: Woodland
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - other tree cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    PIPA2

    Pinus palustris

    longleaf pine

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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

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    270

    1168

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    18

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    A1—0 to 5 centimeters (0.0 to 2.0 inches); very dark grayish brown (10YR 3/2) silt loam; weak medium granular structure; friable; 10.0 fine and medium roots; fragments; strongly acid, pH 5.3, unspecified; clear wavy boundary. Lab sample # 40A30608
    A2—5 to 13 centimeters (2.0 to 5.1 inches); light yellowish brown (10YR 6/4) silt loam; weak medium subangular blocky structure; friable; 10.0 fine and medium roots; fragments; strongly acid, pH 5.3, unspecified; clear wavy boundary. Lab sample # 40A30609
    B21t—13 to 46 centimeters (5.1 to 18.1 inches); yellowish red (5YR 4/6) silty clay; 10 percent light yellowish brown (10YR 6/4) medium distinct mottles; weak medium subangular blocky structure; firm; 3.0 fine roots; fragments; moderately acid, pH 5.8, unspecified; clear wavy boundary. Lab sample # 40A30610
    B22t—46 to 61 centimeters (18.1 to 24.0 inches); red (2.5YR 4/6) clay; weak medium subangular blocky structure; moderately sticky; 3.0 fine roots; 37 percent black stains on faces of peds; 10 percent fine and medium dark concretions; fragments; neutral, pH 6.9, unspecified; clear wavy boundary. Lab sample # 40A30611
    B3—61 to 152 centimeters (24.0 to 59.8 inches); red (2.5YR 4/6) clay; weak coarse subangular blocky structure; moderately sticky, moderately plastic; 55 percent nonintersecting slickensides; 25 percent medium carbonate concretions; fragments; strong effervescence; moderately alkaline, pH 8.1, unspecified. Lab sample # 40A30612