IDENTIFIERS

  • Current Taxon Name (Soil Name): Wynnville
  • OSD
  • Series Extent
  • User Site ID: 70AL009010-pgm
  • User Pedon ID: 70AL009010-pgm
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - AU
  • Lab Pedon # - S70AL-009-10
  • NCSS Pedon Lab Data NASIS Record ID - 24172
  • Print Date: 11/23/2024

    • LOCATION

  • Township: 9S
  • Range: 1E
  • Section: 23
  • PLSS Details: SW1/4SW1/4
  • Location Description: About 2.25 miles northwest of Summit, Blount County, AL
  • Non-MLRA Soil Survey Area: AL009—Blount County, Alabama

    • PEDON

  • Current Taxonomic Class: Coarse-loamy, siliceous, semiactive, thermic Typic fragiudults
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Wynnville
  • PSC - 25 to 75 cm.
  • Classificaton Date - 2/24/2009
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Cane
  • Classificaton Date - 5/4/1970
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: strongly weathered, loamy residuum weathered from sandstone, unspecified
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: crest
  • Hill Slope Profile: summit
  • Slope Complexity: simple
  • Runoff: low
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: indurated slight weathered sandstone, unspecified at 165cm
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/4/1970 (actual site observation date)
  • Air Photo ID:
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - pastureland, tame
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Yield Study ID -
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    fragipan

    bedrock, lithic

    noncoherent

    indurated

    51 - 165

    165 - 203

    —

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    argillic horizon

    fragipan

    25—165

    51—165

    —-

    —-
    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

    —

    —

    317

    —

    —

    —

    —

    —

    —

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    Ap—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 5/3); 56 percent sand; 39 percent silt; 5 percent clay; weak fine granular structure; friable; 6.0 fine roots; 5 percent by volume angular 5-15-25 millimeter sandstone, unspecified fragments; very strongly acid, pH 4.9; abrupt smooth boundary. Lab sample # 709-10-1
    BE—10 to 25 centimeters (3.9 to 9.8 inches); yellowish brown (10YR 5/8); 41 percent sand; 48 percent silt; 11 percent clay; weak fine subangular blocky structure; friable; 6.0 fine roots; 5 percent by volume 5-15-25 millimeter sandstone, unspecified fragments; strongly acid, pH 5.5; clear smooth boundary. Lab sample # 709-10-2
    Bt—25 to 51 centimeters (9.8 to 20.1 inches); yellowish brown (10YR 5/4); 42 percent sand; 41 percent silt; 17 percent clay; weak medium subangular blocky structure; friable; 2.0 fine roots; 20 percent faint clay films on all faces of peds; 5 percent by volume angular 5-15-25 millimeter sandstone, unspecified fragments; very strongly acid, pH 5.0; clear wavy boundary. Lab sample # 709-10-3. patchy - phpvsfiid 434193; patchy - phpvsfiid 434193
    Btx1—51 to 124 centimeters (20.1 to 48.8 inches); variegated brown (10YR 5/3) and brown (7.5YR 5/4) and yellowish brown (10YR 5/8) and pale brown (10YR 6/3); 47 percent sand; 38 percent silt; 15 percent clay; moderate very coarse prismatic structure; firm; brittle; 0.5 fine roots; 40 percent faint clay films on all faces of peds; fragments; very strongly acid, pH 4.8; clear wavy boundary. Lab sample # 709-10-4. patchy - phpvsfiid 434194; patchy - phpvsfiid 434194
    Btx2—124 to 165 centimeters (48.8 to 65.0 inches); variegated red (2.5YR 5/6) and light gray (10YR 7/1) and yellowish brown (10YR 5/4); 42 percent sand; 26 percent silt; 33 percent clay; moderate very coarse prismatic structure; firm; brittle; 40 percent faint clay films on all faces of peds; 5 percent by volume angular 5-15-25 millimeter sandstone, unspecified fragments; very strongly acid, pH 5.0; abrupt wavy boundary. Lab sample # 709-10-5. patchy - phpvsfiid 434195; patchy - phpvsfiid 434195
    R—165 to 203 centimeters (65.0 to 79.9 inches); high excavation difficulty; fragments. Lab sample # 709-10-6