IDENTIFIERS

  • Current Taxon Name (Soil Name): Commerce
  • OSD
  • Series Extent
  • User Site ID: 88LA047001
  • User Pedon ID: 88LA047001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 89P0046
  • NCSS Pedon Lab Data NASIS Record ID - 61151
  • Print Date: 11/11/2024

    • 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: 30.2666667
  • Std. Longitude: -91.0875000
  • Datum: WGS84
  • Location Description: Iberville Parish, LA. St. Gabriel exp. sta. LSU 1.02 km NW of St. Gabriel .78 km NE of Miss R. on natural levee. St. Gabriel, LA 7.5' quad; UTM zone 15, 3349650 mN, 682430 mE; atlas sheet 31 of Iberville soil survey, map unit: Cc.
  • State: Louisiana
  • County: LA047—Iberville
  • MLRA: 131—Southern Mississippi Valley Alluvium
  • Regional Office: 7—Auburn, AL
  • Non-MLRA Soil Survey Area: LA047—Iberville Parish, Louisiana

    • PEDON

  • Describers Name: D. McDaniel, D. Daugereaux
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Commerce
  • PSC - 25 to 102 cm.
  • Classificaton Date - 9/1/1988
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: coastal plain
  • Slope Shape Down: linear
  • Drainage Class: somewhat poorly
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1988 (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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    0—28

    —-
    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

    —

    —

    6

    —

    1473

    —

    —

    20

    27.2

    12.2

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 15 centimeters (0.0 to 5.9 inches); dark grayish brown (10YR 4/2); weak fine granular structure; friable; 21.0 very fine roots throughout and 21.0 fine roots throughout; fragments; slightly alkaline, pH 7.5, hellige-truog; clear smooth boundary. 89P0522
    Ap2—15 to 28 centimeters (5.9 to 11.0 inches); dark grayish brown (10YR 4/2); 1 percent dark yellowish brown (10YR 4/4) medium distinct mottles; weak fine granular structure; friable; 5.0 fine roots throughout; 1 percent distinct dark yellowish brown (10YR 4/4) iron stains in root channels and/or pores and 1 percent distinct dark yellowish brown (10YR 4/4) iron stains on all faces of peds; fragments; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. 89P0523
    Bw1—28 to 51 centimeters (11.0 to 20.1 inches); grayish brown (10YR 5/2); 21 percent dark yellowish brown (10YR 4/4) medium distinct mottles; weak coarse prismatic, and moderate coarse subangular blocky structure; firm; 1.0 fine roots throughout; fragments; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. 89P0524; Few bands of SICL
    Bw2—53 to 79 centimeters (20.9 to 31.1 inches); grayish brown (10YR 5/2); 5 percent dark yellowish brown (10YR 4/4) fine distinct mottles; weak coarse prismatic, and weak coarse subangular blocky structure; friable; 1.0 very fine roots throughout; 5.0 very fine tubular pores; fragments; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. 89P0525
    Bg1—79 to 117 centimeters (31.1 to 46.1 inches); grayish brown (10YR 5/2); 5 percent dark yellowish brown (10YR 4/4) medium distinct mottles; weak coarse prismatic structure; friable; 1.0 fine roots throughout; 5.0 very fine tubular pores; fragments; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. 89P0526
    Bg2—117 to 150 centimeters (46.1 to 59.1 inches); gray (10YR 5/1); 5 percent dark yellowish brown (10YR 4/4) medium distinct mottles; weak coarse prismatic, and weak coarse subangular blocky structure; friable; 1.0 very fine roots throughout; 5.0 very fine tubular pores; fragments; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. 89P0527
    Bg3—150 to 180 centimeters (59.1 to 70.9 inches); gray (10YR 5/1); 5 percent brown (10YR 4/3) medium distinct mottles; weak medium subangular blocky structure; firm, moderately sticky; 1.0 very fine roots throughout; 5.0 very fine tubular pores; fragments; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. 89P0528
    Bgssb—180 to 216 centimeters (70.9 to 85.0 inches); gray (10YR 5/1); 5 percent dark yellowish brown (10YR 4/4) medium distinct mottles; weak medium subangular blocky, and weak medium angular blocky structure; firm, very sticky; 5.0 very fine tubular pores; 5 percent slickensides (pedogenic); fragments; moderately alkaline, pH 8.0, hellige-truog. 89P0529; water table at 180 cm