IDENTIFIERS

  • Current Taxon Name (Soil Name): Darsil
  • OSD
  • Series Extent
  • User Site ID: S2008OK027001
  • User Pedon ID: S2008OK027001
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - OSU
  • Lab Pedon # - 76-OK-14-23
  • NCSS Pedon Lab Data NASIS Record ID - 80043
  • Print Date: 11/21/2024

    • 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: 35.2181472
  • Std. Longitude: -97.3330444
  • Datum: WGS84
  • Township: 9N
  • Range: 1W
  • Section: 32
  • PLSS Details: About 700 feet east and 50 feet south of the northwest corner
  • Map Unit: SEND—Stephenville-Darnell-Newalla complex, 3 to 8 percent slopes
  • Country: US—United States
  • State: Oklahoma
  • County: OK027—Cleveland
  • MLRA: 84A—North Cross Timbers
  • Regional Office: SC—South Central
  • MLRA Soil Survey Area: SC-STW—Stillwater, Oklahoma
  • 7.5 Minute USGS Quad: 35097-B3—Denver, Oklahoma

    • PEDON

  • Describers Name: Bob E. Bourlier
  • Current Taxonomic Class: Thermic, shallow, coated Ustic Quartzipsamments
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Darsil (flagged as OSD)
  • PSC - 0 to 43 cm.
  • Classificaton Date - 12/2/2013
  • Classifier - Walt Schaefer
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - ustic
  • Moisture Subclass - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 1
  • QA Status: level 1


    • SITE

  • Parent Material: residuum weathered from sandstone
  • Landscape: hills
  • Landform: low hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: excessively
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: weakly coherent slight weathered sandstone, unspecified with 10 to <45
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/26/2008 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - rangeland, savanna
  • 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

    AC

    0

    13

    13

    43

    76-OK-14-23-1

    76-OK-14-23-2

    Bourlier

    Bourlier

    6.3

    5.2

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    10.7

    4.8

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    83

    90

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    6.2

    6.7
    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

    A

    AC

    0

    13

    13

    43

    76-OK-14-23-1

    76-OK-14-23-2

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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

    AC

    0

    13

    13

    43

    76-OK-14-23-1

    76-OK-14-23-2

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

    bedrock, paralithic

    weakly coherent

    43 - 78

    - 35 -

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

    ochric epipedon

    paralithic contact

    0—43

    43—78

    —43—

    —35—
    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

    4

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    350.5

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    270

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    A—0 to 13 centimeters (0.0 to 5.1 inches); dark brown (7.5YR 3/2), brown (7.5YR 5/3), dry; loamy fine sand; 83 percent sand; 11 percent silt; 6 percent clay; weak fine granular structure; soft, very friable; fragments; clear smooth boundary. Lab sample # 7614231
    AC—13 to 43 centimeters (5.1 to 16.9 inches); brown (7.5YR 5/4), pink (7.5YR 7/4), dry; fine sand; 90 percent sand; 5 percent silt; 5 percent clay; weak fine granular structure; soft, very friable; fragments; clear wavy boundary. Lab sample # 7614232
    Cr—43 to 78 centimeters (16.9 to 30.7 inches); red (2.5YR 4/8), red (2.5YR 5/8), dry; bedrock; fragments.