IDENTIFIERS

  • Current Taxon Name (Soil Name): Wynnville
  • OSD
  • Series Extent
  • User Site ID: S1971AL009001
  • User Pedon ID: 1971AL009001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - AU
  • Lab Pedon # - S71AL-009-7
  • NCSS Pedon Lab Data NASIS Record ID - 24179
  • Print Date: 2/17/2025

    • 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: 34.0958333
  • Std. Longitude: -86.4658333
  • Datum: WGS84
  • Township: 11S
  • Range: 2E
  • Section: 7
  • PLSS Details: SE1/4NE1/4
  • Location Description: About 3 miles northwest of Susan Moore School, Blount County, AL.
  • State: Alabama
  • County: AL009—Blount
  • MLRA: 129—Sand Mountain
  • MLRA Soil Survey Area: SE-NOR—Normal, Alabama
  • Non-MLRA Soil Survey Area: AL009—Blount County, Alabama
  • 7.5 Minute USGS Quad: 34086-A4—Clarence, Alabama

    • PEDON

  • Describers Name: Charles D. Bowen, Bobby Fox, David Lewis, E. H. McBride, and H. C. Buckelew
  • Current Taxonomic Class: Fine-loamy, siliceous, subactive, thermic Glossic Fragiudults
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Wynnville (flagged as OSD)
  • PSC - 18 to 68 cm.
  • Classificaton Date - 2/24/2009
  • Classifier - C. Bowan
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture Subclass - udic
  • Sampled As Information:
  • Soil Name - Tilsit
  • Taxonomic Class - Fine-silty, semiactive, mesic Typic Fragiudults
  • Taxon Kind - series
  • PSC - 18 to 68 cm.
  • Classificaton Date - 11/22/1971
  • Soil Taxonomic Edition - eleventh edition
  • Moisture SUBClass - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: strongly weathered, loamy residuum weathered from sandstone & shale
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: crest
  • Hill Slope Profile: summit
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Pattern: dendritic
  • Runoff: low
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: indurated slight weathered sandstone, unspecified at 178cm
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/6/2014 (entry creation date)
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion rill
    • Pedon Horizon Lab Results - 1
    Horizon Top Depth Bottom Depth Sample ID Data Collector Total Clay CaCO3 Clay Total Silt Fine Silt Co. Silt Total Sand Total Sand Method VC Sand Co. Sand Med. Sand Fine Sand VF Sand VF Sand Method Texture Class - Field Lab Rubbed Fiber Unrubbed Fiber pH H2O
    cm cm % % % % % % % % % % % % %

    Ap

    Bw

    E/Btx

    Btx

    Bt

    0

    18

    58

    84

    122

    18

    58

    84

    122

    178

    S71AL-009-7-1

    S71AL-009-7-2

    S71AL-009-7-3

    S71AL-009-7-4

    S71AL-009-7-5

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    10.2

    19.5

    17.4

    24.6

    26.1

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    37.4

    34.1

    30.8

    25.1

    16

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    52.4

    46.4

    51.8

    50.3

    57.9

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    5.2

    5.4

    4.8

    4.8

    4.7
    Pedon Horizon Lab Results - 2
    Horizon Top Depth Bottom Depth Sample ID pH CaCl2 pH NaF pH Ox Delta pH LL PL PI Atter. Samp. Cond. COLE Pot. Acidity Ca + Mg - Meh 2 K Ca + Mg - Sat. Paste KCl Extract. Acidity Base Sat. - Meh 2 CEC-7 CEC-8.2
    cm cm % % % cm/cm meq/100g cmol(+)/kg cmol(+)/kg mmol(+)/l cmol(+)/kg % cmol(+)/kg cmol(+)/kg

    Ap

    Bw

    E/Btx

    Btx

    Bt

    0

    18

    58

    84

    122

    18

    58

    84

    122

    178

    S71AL-009-7-1

    S71AL-009-7-2

    S71AL-009-7-3

    S71AL-009-7-4

    S71AL-009-7-5

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    0.9

    3.1

    1.3

    0.5

    0.3

    0.1

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    2.6

    2.8

    3.9

    5.7

    5.9

    27

    53

    24

    9

    6

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    Pedon Horizon Lab Results - 3
    Horizon Top Depth Bottom Depth Sample ID ECEC Phosphate P NO3-N EC EC Method EC 1:5 by volume CaCO3 Equiv. Equiv. Gypsum Na SAR Gypsum Req. Humic Color Fulvic Color Humic + Fulvic Color Al PI Pyro. Hue PyrO. Value Pyro. Chroma
    cm cm cmol(+)/kg mg/kg mg/kg dS/m dS/m % % mmol(+)/l % L-pcu/g L-pcu/g L-pcu/g %

    Ap

    Bw

    E/Btx

    Btx

    Bt

    0

    18

    58

    84

    122

    18

    58

    84

    122

    178

    S71AL-009-7-1

    S71AL-009-7-2

    S71AL-009-7-3

    S71AL-009-7-4

    S71AL-009-7-5

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    Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    fragipan

    bedrock, lithic

    noncoherent

    indurated

    84 - 122

    178 - 203

    - 38 -

    - 25 -

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

    argillic horizon

    fragipan

    18—178

    84—122

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    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

    38

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    260

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    260

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    16

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); yellowish brown (10YR 5/4) broken face fine sandy loam; 52 percent sand; 37 percent silt; 10 percent clay; weak medium granular structure; very friable; 4.0 fine roots; common fine high-continuity dendritic tubular pores; fragments; a-4 AASHTO classification; sc-sm unified classification; strongly acid, pH 5.2; abrupt smooth boundary. Lab sample # 7109-7-1; moist when described; observed in pit, small
    Bw—18 to 58 centimeters (7.1 to 22.8 inches); yellowish brown (10YR 5/6) loam; 46 percent sand; 34 percent silt; 20 percent clay; weak medium subangular blocky structure; friable; few (0.5) fine roots; few fine low-continuity dendritic tubular pores; 10 percent faint clay films on surfaces along pores; 1 percent fine black (10YR 2/1) iron-manganese concretions; 2 percent by volume 10-25-50 millimeter sandstone, unspecified fragments; a-6 AASHTO classification; cl unified classification; strongly acid, pH 5.4; clear smooth boundary. Lab sample # 7109-7-2; moist when described; observed in pit, small. patchy - phpvsfiid 1198880; patchy - phpvsfiid 1198880
    E/Btx—58 to 84 centimeters (22.8 to 33.1 inches); 60 percent light gray (10YR 7/2) and 40 percent yellowish brown (10YR 5/6) loam; 52 percent sand; 31 percent silt; 17 percent clay; weak thick platy, and weak medium subangular blocky structure; firm; brittle; 0.5 fine roots between peds; few fine low-continuity dendritic tubular pores; 30 percent faint clay films on all faces of peds; 10 percent medium prominent yellowish red (5YR 5/6) masses of oxidized iron; 2 percent by volume 10-25-50 millimeter sandstone, unspecified fragments; a-6 AASHTO classification; sc unified classification; very strongly acid, pH 4.8; clear irregular boundary. Lab sample # 7109-7-3; moist when described; observed in pit, small. patchy - phpvsfiid 1198881; patchy - phpvsfiid 1198881
    Btx—84 to 122 centimeters (33.1 to 48.0 inches); variegated yellowish brown (10YR 5/6) and yellowish red (5YR 5/6) and light gray (10YR 7/2) sandy clay loam; 50 percent sand; 25 percent silt; 25 percent clay; moderate very coarse prismatic, and weak thick platy structure; firm; brittle; low excavation difficulty; 40 percent distinct clay films on vertical faces of peds; 2 percent by volume 10-25-50 millimeter sandstone, unspecified fragments; a-6 AASHTO classification; cl unified classification; very strongly acid, pH 4.8; clear irregular boundary. Lab sample # 7109-7-4; moist when described; observed in pit, small. continuous - phpvsfiid 1198882; continuous - phpvsfiid 1198882
    Bt—122 to 183 centimeters (48.0 to 72.0 inches); strong brown (7.5YR 5/6) sandy clay loam; 58 percent sand; 16 percent silt; 26 percent clay; weak coarse subangular blocky structure; friable; 25 percent faint clay films on all faces of peds; 1 percent fine distinct yellowish red (5YR 5/6) masses of oxidized iron and 10 percent medium light gray (10YR 7/2) iron depletions on vertical faces of peds; 2 percent by volume 10-25-50 millimeter sandstone, unspecified fragments; a-6 AASHTO classification; cl unified classification; very strongly acid, pH 4.7; abrupt wavy boundary. Lab sample # 7109-7-5; moist when described; observed in pit, small. patchy - phpvsfiid 1198883; patchy - phpvsfiid 1198883
    R—183 to 203 centimeters (72.0 to 79.9 inches); bedrock; extremely hard; high excavation difficulty; fragments; a-6 AASHTO classification; cl unified classification.; observed in pit, small