IDENTIFIERS

  • Current Taxon Name (Soil Name): Stigler
  • OSD
  • Series Extent
  • User Site ID: S1980OK079402
  • User Pedon ID: S1980OK079402
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - OKSTATE
  • Lab Pedon # - 80-OK-40-2
  • NCSS Pedon Lab Data NASIS Record ID - 80165
  • 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: 35.1241139
  • Std. Longitude: -94.8584861
  • Datum: WGS84
  • Township: 8 N
  • Range: 23 E
  • Section: 34
  • PLSS Details: 2440 feet south and 150 feet west of the NE corner of Section 34
  • Map Unit: 74—Tamaha silt loam, 1 to 3 percent slopes
  • State: Oklahoma
  • County: OK079—Le Flore
  • MLRA: 118A—Arkansas Valley and Ridges, Eastern Part
  • Regional Office: 6—Morgantown, WV
  • MLRA Soil Survey Area: SC-HOT—Hot Springs, Arkansas
  • Non-MLRA Soil Survey Area: OK079—Le Flore County, Oklahoma
  • 7.5 Minute USGS Quad: 35094-A7—Potato Peaks, Oklahoma

    • PEDON

  • Current Taxonomic Class: Fine, mixed, active, thermic Aquic Paleudalfs
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - Stigler
  • Taxonomic Class - Fine, mixed, active, thermic Aquic Paleudalfs
  • Taxon Kind - series
  • PSC - 53 to 97 cm.
  • Classificaton Date - 2/19/2014
  • Soil Taxonomic Edition - eleventh edition
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: clayey alluvium and/or loamy colluvium derived from shale
  • Landscape: upland
  • Landform: terrace
  • Geomorphic Component Terraces: tread
  • Drainage Class: moderately well
  • Bedrock: shale, unspecified at 157cm
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/19/2014 (entry creation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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 % % % % % % % % % % % % %

    A

    E

    Bt1

    Bt2

    Bt3

    Cr

    0

    15

    53

    79

    97

    157

    15

    53

    79

    97

    157

    160

    80-OK-40-2-1

    80-OK-40-2-2

    80-OK-40-2-3

    80-OK-40-2-4

    80-OK-40-2-5

    80-OK-40-2-6

    —

    —

    —

    —

    —

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    12

    14.2

    51.6

    34.3

    34.1

    —

    —

    —

    —

    —

    —

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    61.3

    64

    37.8

    50.4

    47.3

    —

    —

    —

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    —

    —

    —

    —

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    —

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    26.7

    21.9

    10.6

    15.3

    18.6

    —

    —

    —

    —

    —

    —

    —

    0.3

    0.5

    0.4

    1

    1.6

    —

    0.1

    0.2

    0.1

    0.3

    0.8

    —

    0.6

    0.5

    0.3

    0.7

    0.8

    —

    9.4

    10.5

    5

    6.6

    7.5

    —

    16.4

    10.2

    4.9

    6.8

    7.8

    —

    —

    —

    —

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    sil

    sil

    c

    sicl

    sicl

    —

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    —

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    —

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    4.8

    4.9

    5.2

    6.3

    6.4

    —
    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

    A

    E

    Bt1

    Bt2

    Bt3

    Cr

    0

    15

    53

    79

    97

    157

    15

    53

    79

    97

    157

    160

    80-OK-40-2-1

    80-OK-40-2-2

    80-OK-40-2-3

    80-OK-40-2-4

    80-OK-40-2-5

    80-OK-40-2-6

    —

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    —

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    2.9

    1

    7.9

    6.9

    10.3

    —

    0.2

    0.1

    0.2

    0.1

    0.1

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    12

    5

    28

    39

    55

    —

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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 %

    A

    E

    Bt1

    Bt2

    Bt3

    Cr

    0

    15

    53

    79

    97

    157

    15

    53

    79

    97

    157

    160

    80-OK-40-2-1

    80-OK-40-2-2

    80-OK-40-2-3

    80-OK-40-2-4

    80-OK-40-2-5

    80-OK-40-2-6

    —

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

    bedrock, paralithic

    —

    157 -

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

    ochric epipedon

    argillic horizon

    paralithic contact

    0—53

    53—157

    157—

    —53—

    —54—

    —-
    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

    2

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    A—0 to 15 centimeters (0.0 to 5.9 inches); silt loam; weak fine granular structure; fragments.
    E—15 to 53 centimeters (5.9 to 20.9 inches); silt loam; weak fine granular structure; fragments.
    Bt1—53 to 79 centimeters (20.9 to 31.1 inches); clay; weak fine subangular blocky structure; fragments.
    Bt2—79 to 97 centimeters (31.1 to 38.2 inches); silty clay loam; weak fine subangular blocky structure; fragments.
    Bt3—97 to 157 centimeters (38.2 to 61.8 inches); silty clay loam; weak fine subangular blocky structure; fragments.
    Cr—157 to 160 centimeters (61.8 to 63.0 inches); bedrock; fragments.