IDENTIFIERS

  • Current Taxon Name (Soil Name): Grenada
  • OSD
  • Series Extent
  • User Site ID: S1982MS107002
  • User Pedon ID: 82MS107002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 83P0233
  • NCSS Pedon Lab Data NASIS Record ID - 52475
  • Print Date: 11/12/2024

    • 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: 34.2869453
  • Std. Longitude: -89.8505554
  • Datum: WGS84
  • Township: 9S
  • Range: 6W
  • Section: 20
  • PLSS Details: 300 feet SE of the NW 1/4 of SE 1/4
  • Location Description: Panola County, Mississippi.
  • State: Mississippi
  • County: MS107—Panola
  • Regional Office: 7—Auburn, AL

    • PEDON

  • Describers Name: W. M. Morris and W. M. Koos
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Sampled As Information:
  • Soil Name - Grenada
  • Taxonomic Class - Coarse-silty, mixed Fluventic Dystrochrepts
  • Classificaton Date - 11/1/1982
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: well
  • 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

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    1Ap1—0 to 22 centimeters (0.0 to 8.7 inches); dark yellowish brown (10YR 4/4) interior silt loam; weak fine granular structure; very friable; 0.5 fine roots; fragments; strongly acid, pH 5.3, hellige-truog; abrupt smooth boundary. Lab sample # 83P01054. few fine roots
    1Ap2—22 to 40 centimeters (8.7 to 15.7 inches); brown (10YR 4/3) interior silt loam; weak fine granular structure; very friable; 0.5 fine roots; 15 percent , moist, black stains; fragments; moderately acid, pH 5.8, hellige-truog; abrupt smooth boundary. Lab sample # 83P01055. Few pockets of brown thin strata.; few black stains surface features; few fine roots
    1Bw1—40 to 63 centimeters (15.7 to 24.8 inches); dark yellowish brown (10YR 4/6) interior silt loam; weak medium subangular blocky structure; friable; 0.5 fine roots; 5.5 fine tubular pores; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 83P01056. few fine roots
    1Bw2—63 to 81 centimeters (24.8 to 31.9 inches); yellowish brown (10YR 5/8) interior silt loam; weak medium subangular blocky structure; friable; 0.5 fine roots; 5.5 fine tubular pores; , moist, organic stains; 1 percent dark concretions; fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # 83P01057. few dark concretions concentrations; few fine roots; patchy - phpvsfiid 215777; patchy - phpvsfiid 215777
    1E/B—81 to 93 centimeters (31.9 to 36.6 inches); light yellowish brown (10YR 6/4) interior and yellowish brown (10YR 5/6) interior silt loam, silt loam; brittle; 1 percent dark concretions; fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # 83P01058. few dark concretions concentrations
    1Btxb1—93 to 117 centimeters (36.6 to 46.1 inches); 1 percent dark yellowish brown (10YR 4/4) interior silt loam; 30 percent light brownish gray (10YR 6/2) medium distinct and 30 percent yellowish brown (10YR 5/6) medium distinct and 30 percent yellowish brown (10YR 5/4) medium distinct mottles; moderate very coarse prismatic, and moderate medium subangular blocky structure; brittle; , moist, clay films on faces of peds; fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # 83P01059. Many medium distinct dark yellowish brown (10YR 4/4) mottles; compact in about 60 percent of the volume; seams of light brownish gray silt loam .6 to 1.2 cm wide and evvery 10 to 15 cm.; many medium distinct 10YR62 mottles; many medium distinct 10YR56 mottles; many medium distinct 10YR54 mottles; patchy - phpvsfiid 215778; patchy - phpvsfiid 215778
    1Btxb2—117 to 150 centimeters (46.1 to 59.1 inches); silt loam; 37 percent black stains on faces of peds; fragments; moderately acid, pH 5.8, hellige-truog. Lab sample # 83P01060. Similar to above horizon.; common black stains surface features on faces of peds
    2Btxb1—150 to 180 centimeters (59.1 to 70.9 inches); dark yellowish brown (10YR 4/4) interior silt loam; 11 percent yellowish brown (10YR 5/4) coarse faint and 11 percent light yellowish brown (10YR 6/4) coarse faint mottles; moderate very coarse prismatic, and moderate medium subangular blocky structure; brittle; , moist, clay films on faces of peds and 37 percent , moist, black stains on faces of peds; fragments; moderately acid, pH 5.8, hellige-truog; gradual wavy boundary. Lab sample # 83P01061. Compact in about 60 percent of the volume; seams of light brownish gray silt loam 1.2 to 2.5 cm wide and every 15 to 20 cm.; common black stains surface features on faces of peds; common coarse faint 10YR54 mottles; common coarse faint 10YR64 mottles; patchy - phpvsfiid 229485; patchy - phpvsfiid 229485
    2Btxb2—180 to 220 centimeters (70.9 to 86.6 inches); brown (7.5YR 4/4) interior silt loam; moderate very coarse prismatic, and moderate medium subangular blocky structure; brittle; , moist, clay films on faces of peds and 15 percent , moist, black stains; 1 percent dark concretions; fragments; moderately acid, pH 5.8, hellige-truog; gradual wavy boundary. Lab sample # 83P01062. Compact in about 60 to 70 percent of the volume; few pockets of brown silt; some peds coated with dark yellowish brown stains; seams of light brownish gray silt loam about 2.5 cm wide every 25 to 30 cm.; few dark concretions concentrations; few black stains surface features; patchy - phpvsfiid 229487; patchy - phpvsfiid 229487
    2Btxb3—220 to 250 centimeters (86.6 to 98.4 inches); dark yellowish brown (10YR 4/4) interior silt loam; 11 percent yellowish brown (10YR 5/4) medium faint mottles; moderate very coarse prismatic, and moderate medium subangular blocky structure; brittle; , moist, clay films on faces of peds; 11 percent dark concretions; fragments; neutral, pH 7.0, hellige-truog; gradual wavy boundary. Lab sample # 83P01063. Compact in about 70 percent of the volume; seams of gray silt about 2.5 cm wide every 30 cm.; common dark concretions concentrations; common medium faint 10YR54 mottles; patchy - phpvsfiid 229489; patchy - phpvsfiid 229489
    3Btxb1—250 to 275 centimeters (98.4 to 108.3 inches); yellowish brown (10YR 5/6) interior loam; 11 percent dark yellowish brown (10YR 4/6) medium faint mottles; moderate very coarse prismatic, and moderate medium subangular blocky structure; brittle; , moist, clay films on faces of peds; 11 percent fine dark concretions; fragments; neutral, pH 7.0, hellige-truog; clear irregular boundary. Lab sample # 83P01064. Compact in about 60 to 70 percent of the volume; seams of gray silt loam about 2.5 cm wide every 30 cm; few fine quartz pebbles.; common fine dark concretions concentrations; common medium faint 10YR46 mottles; patchy - phpvsfiid 229490; patchy - phpvsfiid 229490
    3Btxb2—275 to 300 centimeters (108.3 to 118.1 inches); yellowish brown (10YR 5/6) interior loam; 11 percent light brownish gray (10YR 6/2) medium distinct mottles; moderate coarse prismatic, and moderate medium subangular blocky structure; brittle; , moist, clay films on faces of peds; 11 percent dark concretions; fragments; slightly alkaline, pH 7.6, hellige-truog. Lab sample # 83P01065. Compact in about 60 percent of the volume; few fine and medium quartz pebbles.; common dark concretions concentrations; common medium distinct 10YR62 mottles; patchy - phpvsfiid 229491; patchy - phpvsfiid 229491