IDENTIFIERS

  • Current Taxon Name (Soil Name): Dundee
  • OSD
  • Series Extent
  • User Site ID: S1963LA107004
  • User Pedon ID: S1963LA107004
  • Vegetation Plot ID: S1963LA107004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A1334
  • NCSS Pedon Lab Data NASIS Record ID - 34942
  • Print Date: 11/21/2024

    • 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: 31.8230553
  • Std. Longitude: -91.4891663
  • Datum: WGS84
  • Township: 10N
  • Range: 9E
  • Section: 27
  • PLSS Details: 8 miles W and 1 mile N of Waterproof, on W center of low ridge, 1.5 miles S of Louisiana Hwy 571, NE 1/4, NW 1/4
  • State: Louisiana
  • County: LA107—Tensas
  • MLRA: 131—Southern Mississippi Valley Alluvium
  • Regional Office: 7—Auburn, AL
  • Non-MLRA Soil Survey Area: LA107—Tensas Parish, Louisiana

    • PEDON

  • Describers Name: J. DeMent, J.L. Walker, D.A. Brown, R. Phillips, G. Caldwell, B. Nutt, J. Seaholm, G. Colvin, C. Martin, D.F. Slusher, T. Weems, and S.A. Lytle
  • Current Taxonomic Class: Fine-silty, mixed, active, thermic Aeric Ochraqualfs
  • Current Taxon Kind: series
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Dundee
  • PSC - 13 to 63 cm.
  • Classificaton Date - 7/23/2007
  • Moisture Class - aquic
  • Moisture Subclass - aeric
  • Sampled As Information:
  • Soil Name - Dundee
  • Classificaton Date - 10/28/1963
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: convex
  • Runoff: low
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/28/1963 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    AXONO

    PADI3

    Axonopus

    Paspalum dilatatum

    carpetgrass

    dallisgrass

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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

    1

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    —

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    Ap—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3) very fine sandy loam; weak very fine granular structure; friable; fragments; moderately acid, pH 5.8, unspecified; abrupt smooth boundary. Lab sample # 40A10148
    B21tg—13 to 23 centimeters (5.1 to 9.1 inches); dark grayish brown (10YR 4/2) clay loam; 10 percent yellowish brown (10YR 5/6) fine distinct mottles; weak medium subangular blocky structure; firm; 0.5 roots; very fine pores; distinct clay films on all faces of peds and 55 percent very dark grayish brown (10YR 3/2) manganese or iron-manganese stains on faces of peds; fragments; strongly acid, pH 5.3, unspecified; clear smooth boundary. Lab sample # 40A10149. few soft dark brown aggregates.; patchy - phpvsfiid 175097; patchy - phpvsfiid 175097
    B22tg—23 to 38 centimeters (9.1 to 15.0 inches); dark grayish brown (10YR 4/2) and very dark grayish brown (10YR 3/2) clay loam; 25 percent dark yellowish brown (10YR 4/6) fine distinct mottles; moderate medium subangular blocky structure; firm; distinct clay films on faces of peds; fragments; strongly acid, pH 5.3, unspecified; clear smooth boundary. Lab sample # 40A10150
    B23tg—38 to 53 centimeters (15.0 to 20.9 inches); dark grayish brown (10YR 4/2) loam; 10 percent dark yellowish brown (10YR 4/6) fine distinct mottles; moderate medium subangular blocky structure; firm; 0.5 roots; 3.0 fine pores; distinct clay films on faces of peds; fragments; strongly acid, pH 5.3, unspecified; clear smooth boundary. Lab sample # 40A10151. patchy - phpvsfiid 175099; patchy - phpvsfiid 175099
    B31tg—53 to 69 centimeters (20.9 to 27.2 inches); grayish brown (10YR 5/2) loam; 10 percent dark yellowish brown (10YR 4/6) fine distinct mottles; weak coarse subangular blocky structure; firm; 0.5 roots; 0.5 fine pores; 37 percent clay films on faces of peds; 1 percent fine dark brown (10YR 3/3) dark concretions; fragments; moderately acid, pH 5.8, unspecified; abrupt smooth boundary. Lab sample # 40A10152. patchy - phpvsfiid 175100; patchy - phpvsfiid 175100
    B32tg—69 to 86 centimeters (27.2 to 33.9 inches); grayish brown (10YR 5/2) loam; 10 percent dark yellowish brown (10YR 4/6) fine distinct mottles; weak coarse subangular blocky structure; firm; 0.5 roots; 15 percent clay films on faces of peds; fragments; moderately acid, pH 5.8, unspecified; abrupt smooth boundary. Lab sample # 40A10153. patchy - phpvsfiid 175101; patchy - phpvsfiid 175101
    B33tg—86 to 91 centimeters (33.9 to 35.8 inches); dark grayish brown (10YR 4/2) silty clay loam; 10 percent dark yellowish brown (10YR 4/6) fine distinct mottles; moderate medium subangular blocky structure; firm; 0.5 fine pores; clay films; fragments; moderately acid, pH 5.8, unspecified; abrupt smooth boundary. Lab sample # 40A10154. continuous - phpvsfiid 175102; continuous - phpvsfiid 175102
    C1g—91 to 102 centimeters (35.8 to 40.2 inches); grayish brown (10YR 5/2) loam; 10 percent dark yellowish brown (10YR 4/6) fine distinct mottles; massive; friable; 0.5 fine pores; 1 percent dark brown (10YR 3/3) dark concretions; fragments; moderately acid, pH 5.8, unspecified; abrupt smooth boundary. Lab sample # 40A10155
    C2g—102 to 109 centimeters (40.2 to 42.9 inches); grayish brown (10YR 5/2) silty clay loam; 10 percent dark yellowish brown (10YR 4/6) fine distinct mottles; weak fine subangular blocky structure; firm; 0.5 fine pores; 15 percent faint clay films; fragments; moderately acid, pH 5.8, unspecified; abrupt smooth boundary. Lab sample # 40A10156. patchy - phpvsfiid 175103; patchy - phpvsfiid 175103
    C3g—109 to 140 centimeters (42.9 to 55.1 inches); grayish brown (10YR 5/2) very fine sandy loam; 25 percent dark yellowish brown (10YR 4/6) fine distinct mottles; massive; friable; 0.5 fine pores; fragments; moderately acid, pH 5.8, unspecified; abrupt smooth boundary. Lab sample # 40A10157. few soft dark brown aggregates; very dark grayish brown silt loam krotovina 1-2 inches in diameter.
    C4g—140 to 168 centimeters (55.1 to 66.1 inches); gray (10YR 5/1) silty clay; 1 percent dark yellowish brown (10YR 4/6) fine distinct mottles; moderate medium subangular blocky structure; firm; fragments; moderately acid, pH 5.8, unspecified; abrupt smooth boundary. Lab sample # 40A10158
    C5g—168 to 188 centimeters (66.1 to 74.0 inches); grayish brown (10YR 5/2) silt loam; 25 percent dark yellowish brown (10YR 4/6) fine distinct mottles; massive; friable; fragments; moderately acid, pH 5.8, unspecified. Lab sample # 40A10159