IDENTIFIERS

  • Current Taxon Name (Soil Name): Grenada
  • OSD
  • Series Extent
  • User Site ID: S1992KY083004
  • User Pedon ID: 92KY083004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 92P0679
  • NCSS Pedon Lab Data NASIS Record ID - 64918
  • 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: 36.5872231
  • Std. Longitude: -88.5691681
  • Datum: WGS84
  • Location Description: 1.8 miles N of Lynnville
  • State: Kentucky
  • County: KY083—Graves
  • Regional Office: 7—Auburn, AL
  • Non-MLRA Soil Survey Area: KY083—Graves County, Kentucky

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed Glossic Fragiudalfs
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Sampled As Information:
  • Soil Name - Grenada
  • Taxonomic Class - Fine-silty, mixed Glossic Fragiudalfs
  • Classificaton Date - 7/8/1992
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/8/1992 (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
    • 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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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); brown (10YR 4/3) silt loam; weak medium granular structure; very friable; 21.0 fine roots; fragments; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. no sample
    BA—18 to 33 centimeters (7.1 to 13.0 inches); yellowish brown (10YR 5/4) silt loam; weak medium subangular blocky structure; friable; 3.0 fine roots; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. no sample
    Bw1—33 to 53 centimeters (13.0 to 20.9 inches); yellowish brown (10YR 5/6) silt loam; 1 percent pale brown (10YR 6/3) fine distinct mottles; moderate medium subangular blocky structure; friable; 3.0 fine roots; 30 percent distinct manganese or iron-manganese stains; fragments; strongly acid, pH 5.3, hellige-truog; abrupt wavy boundary. Lab sample # 92P04034. horizon sampled for bulk density analysis
    E/Bt—53 to 71 centimeters (20.9 to 28.0 inches); fragments; clear irregular boundary. Lab sample # 92P04035
    E/Bt—53 to 71 centimeters (20.9 to 28.0 inches); light brownish gray (10YR 6/2) and strong brown (7.5YR 5/6) interior silt loam; moderate fine and medium subangular blocky structure; friable; 3.0 fine roots; 10 percent distinct brown (7.5YR 4/3) clay films on faces of peds and 30 percent distinct manganese or iron-manganese stains; fragments; very strongly acid, pH 4.7, hellige-truog. Lab sample # 92P04035. horizon sampled for bulk density analysis
    Btx1—71 to 97 centimeters (28.0 to 38.2 inches); yellowish brown (10YR 5/6) and light brownish gray (10YR 6/2) and brown (7.5YR 4/4) silt loam; weak medium prismatic parts to moderate medium angular blocky structure; firm; 0.5 fine roots; 30 percent distinct brown (7.5YR 4/3) clay films on faces of peds and 30 percent distinct black (N 2/0) manganese or iron-manganese stains; fragments; very strongly acid, pH 4.7, hellige-truog; gradual wavy boundary. Lab sample # 92P04036. horizon sampled for bulk density analysis; contained """"fragic properties"""" but lacked the brittleness and prism widths to qualify as a fragipan horizon
    Btx2—97 to 168 centimeters (38.2 to 66.1 inches); brown (7.5YR 4/4) silt loam; 3 percent light brownish gray (10YR 6/2) medium prominent mottles; moderate very coarse prismatic structure; very firm; brittle; 0.5 fine roots; 10 percent distinct brown (7.5YR 4/3) clay films throughout and 30 percent distinct black (N 2/0) manganese or iron-manganese stains; fragments; very strongly acid, pH 4.7, hellige-truog; gradual wavy boundary. Lab sample # 92P04037. horizon sampled for bulk density analysis
    Bx—168 to 183 centimeters (66.1 to 72.0 inches); brown (7.5YR 4/4) silt loam; 3 percent light brownish gray (10YR 6/2) medium prominent mottles; moderate very coarse prismatic structure; very firm; brittle; 75 percent prominent black (N 2/0) manganese or iron-manganese stains on faces of peds; fragments; moderately acid, pH 5.8, hellige-truog. Lab sample # 92P04038. horizon sampled for bulk density analysis