IDENTIFIERS

  • Current Taxon Name (Soil Name): Grenada
  • OSD
  • Series Extent
  • User Site ID: S1981MS107007
  • User Pedon ID: 81MS107007
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 81P0840
  • NCSS Pedon Lab Data NASIS Record ID - 50234
  • Print Date: 12/4/2024

    • 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: 34.2877769
  • Std. Longitude: -89.8458328
  • Datum: WGS84
  • Township: 9S
  • Range: 6W
  • Section: 20
  • PLSS Details: 100 feet east of NW corner of NW1/4 SE1/4
  • 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
  • Current Taxonomic Class: Fine-silty, mixed, active, thermic Glossic Fragiudalfs
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 7
  • Correlated Information:
  • Soil Name - Grenada
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Grenada
  • Taxonomic Class - Fine-silty, mixed, thermic Glossic Fragiochrept
  • Taxon Kind - series
  • Classificaton Date - 9/1/1981
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1981 (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
    • 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

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    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark yellowish brown (10YR 4/4) interior silt loam; weak medium granular structure; very friable; 0.5 fine roots; fragments; strongly acid, pH 5.3, hellige-truog; abrupt smooth boundary. Lab sample # 81P05047. few fine roots
    1Bw1—15 to 43 centimeters (5.9 to 16.9 inches); dark yellowish brown (10YR 4/6) interior silt loam; weak medium subangular blocky structure; friable; 0.5 fine roots; 5.5 tubular pores; 15 percent , moist, clay films on faces of peds and in pores; fragments; strongly acid, pH 5.3, hellige-truog; gradual smooth boundary. Lab sample # 81P05048. few clay films surface features on faces of peds and in pores; few fine roots
    1Bw2—43 to 69 centimeters (16.9 to 27.2 inches); dark yellowish brown (10YR 4/6) interior silt loam; 11 percent pale brown (10YR 6/3) medium distinct and 11 percent dark yellowish brown (10YR 4/4) medium distinct mottles; weak medium subangular blocky structure; 0.5 fine roots; 5.5 tubular pores; 15 percent , moist, clay films on faces of peds and in pores; 11 percent fine dark concretions; fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # 81P05049. common fine dark concretions concentrations; few clay films surface features on faces of peds and in pores; few fine roots; common medium distinct 10YR63 mottles; common medium distinct 10YR44 mottles
    1B/E—69 to 86 centimeters (27.2 to 33.9 inches); dark yellowish brown (10YR 4/6) interior silt loam; 11 percent dark yellowish brown (10YR 4/6) medium mottles; friable; 1 percent dark concretions; fragments; very strongly acid, pH 4.8, hellige-truog; clear irregular boundary. Lab sample # 81P05050. E portion light brownish gray 10YR 6/2 silt loam.; few dark concretions concentrations; common medium 10YR46 mottles
    1Btx1—86 to 142 centimeters (33.9 to 55.9 inches); yellowish brown (10YR 5/6) interior and yellowish brown (10YR 5/4) interior and light brownish gray (10YR 6/2) interior silt loam; strong coarse prismatic, and weak medium subangular blocky structure; firm; brittle; , moist, clay films on faces of peds; 1 percent dark concretions; fragments; very strongly acid, pH 4.8, hellige-truog; gradual irregular boundary. Lab sample # 81P05051. Compact in about 70 percent of volume. Tongues of light gray silt loam 3/8 to 2 inches wide between prisms.; few dark concretions concentrations; continuous - phpvsfiid 215149; continuous - phpvsfiid 215149
    1Btx2—142 to 185 centimeters (55.9 to 72.8 inches); yellowish brown (10YR 5/4) interior and brown (7.5YR 4/4) interior and light brownish gray (10YR 6/2) interior silt loam; strong coarse prismatic, and weak medium subangular blocky structure; firm; brittle; , moist, clay films on faces of peds; 1 percent dark concretions; fragments; strongly acid, pH 5.3, hellige-truog; gradual irregular boundary. Lab sample # 81P05052. Compact in about 70 percent of volume. Tongues of light gray silt loam 3/8 to 2 inches wide between prisms.; few dark concretions concentrations; patchy - phpvsfiid 215150; patchy - phpvsfiid 215150
    1Btx3—185 to 224 centimeters (72.8 to 88.2 inches); dark yellowish brown (10YR 4/6) interior silt loam; 1 percent light yellowish brown (10YR 6/4) and 11 percent yellowish brown (10YR 5/4) medium distinct mottles; strong coarse prismatic, and weak medium subangular blocky structure; firm; brittle; , moist, clay films on faces of peds; 30 percent dark concretions; fragments; moderately acid, pH 5.8, hellige-truog; clear irregular boundary. Lab sample # 81P05053. Compact in about 80 percent of volume. Tongues of light brownish gray silt loam 3/8 to 1 inch wide between prisms.; many very fine dark concretions concentrations; common medium distinct 10YR54 mottles; very few to few 10YR64 mottles; patchy - phpvsfiid 215151; patchy - phpvsfiid 215151
    1Btx4—224 to 254 centimeters (88.2 to 100.0 inches); dark yellowish brown (10YR 4/4) interior silt loam; 1 percent light yellowish brown (10YR 6/4) and 11 percent yellowish brown (10YR 5/4) medium faint mottles; very coarse prismatic, and weak medium subangular blocky structure; firm; brittle; , moist, clay films on faces of peds; 1 percent dark concretions; fragments; slightly acid, pH 6.3, hellige-truog; clear irregular boundary. Lab sample # 81P05054. Compact in about 80 percent of volume. Tongues of light brownish gray silt loam between prisms.; few dark concretions concentrations; common medium faint 10YR54 mottles; very few to few 10YR64 mottles; patchy - phpvsfiid 215152; patchy - phpvsfiid 215152
    1Btx5—254 to 284 centimeters (100.0 to 111.8 inches); dark yellowish brown (10YR 4/4) interior silt loam; very coarse prismatic, and weak medium subangular blocky structure; firm; brittle; , moist, clay films on faces of peds; fragments; slightly acid, pH 6.3, hellige-truog; clear irregular boundary. Lab sample # 81P05055. Compact in about 80 percent of volume. Tongues of light brownish gray silt loam between prisms. There is a sand increase.; patchy - phpvsfiid 215153; patchy - phpvsfiid 215153
    2Btx6—284 to 302 centimeters (111.8 to 118.9 inches); yellowish brown (10YR 5/6) interior loam; 11 percent yellowish brown (10YR 5/6) medium faint mottles; strong very coarse prismatic, and weak medium subangular blocky structure; firm; brittle; , moist, clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 81P05056. Compact in about 80 percent of volume. Horizontal seam of light brownish gray silt loam.; common medium faint 10YR56 mottles; patchy - phpvsfiid 215154; patchy - phpvsfiid 215154
    2Btx7—302 to 330 centimeters (118.9 to 129.9 inches); yellowish brown (10YR 5/6) interior loam; 11 percent light brownish gray (10YR 6/2) medium distinct mottles; weak very coarse prismatic structure; firm; brittle; , moist, clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog. Lab sample # 81P05057. Compact in about 80 percent of volume.; common medium distinct 10YR62 mottles; patchy - phpvsfiid 215155; patchy - phpvsfiid 215155