IDENTIFIERS

  • Current Taxon Name (Soil Name): Kirkland
  • OSD
  • Series Extent
  • Local Phase: eroded
  • User Site ID: S2011OK053006
  • User Pedon ID: S2011OK053010
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - KSSL
  • Lab Pedon # - 12N7724
  • NCSS Pedon Lab Data NASIS Record ID - 71533
  • User Project ID: 2021-DSP-001
  • Project Name: MLRA 80A - Compaction and soil aggregate stability of Kirkland series
  • Print Date: 11/24/2024

    • 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: 36.8843880
  • Std. Longitude: -98.0106812
  • Datum: WGS84
  • Township: 28N
  • Range: 8W
  • Section: 24
  • PLSS Details: 195 feet north and 2765 feet east of the southwest corner
  • Location Description: Kirkland soil series Dynamic Soil Properties project pedon Grant County, Oklahoma
  • Map Unit: 29—Kirkland silt loam, 0 to 1 percent slopes, cool
  • Country: US—United States
  • State: Oklahoma
  • County: OK053—Grant
  • MLRA: 80A—Central Rolling Red Prairies
  • Regional Office: SC—South Central
  • MLRA Soil Survey Area: SC-STW—Stillwater, Oklahoma
  • 7.5 Minute USGS Quad: 36098-H1—Manchester, Oklahoma

    • PEDON

  • Describers Name: Jeremy Dennis, Steve Alspach
  • Current Taxonomic Class: Fine, mixed, superactive, thermic Udertic Argiustolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: research site
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Kirkland
  • PSC - 17 to 67 cm.
  • Classificaton Date - 6/20/2016
  • Classifier - Jerry Weinheimer
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - ustic
  • Moisture Subclass - udic
  • Sampled As Information:
  • Soil Name - Kirkland
  • Classificaton Date - 7/27/2011
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Pedon Vegetation and Crop Cover Information:
  • Agronomic Feature - close grown annual crop, or crop-fallow
  • Current Crop - wheat
  • Residue Description - wheat stubble
  • RaCA Information:
  • Soil Replicate # - 5
  • Rectangular Plot Line # - 10
  • Distance From Baseline - 19
  • Hydric: no
  • Certification Status: not certified
  • QC Status: level 1
  • QA Status: level 1


    • SITE

  • Parent Material: residuum weathered from shale
  • Landscape: alluvial plain
  • Landform: paleoterrace
  • Geomorphic Component Terraces: tread
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Runoff: medium
  • Ksat Class Upper: low
  • Ksat Class Lower: very low
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no
  • RaCA Information:
  • RaCA Soil Group ID - 5
  • DSP Plot ID - NT2
  • Plot Baseline Length - 20
  • Plot Width - 20
  • Plot/Site Set Up By - Dennis, Alspach
  • Rectangular Plot Line # - 10
  • Plot or Site Recorder - Dennis, Alspach

    • VEGETATION

  • Ecological Sites. (Click Ecological Site ID For Link to EDIT.)
    Ecological Site ID Ecological Site Name Correlation Data Classifier
    R080AY010OK Claypan Upland (North)

    • SITE OBSERVATION

  • Observation Date: 7/27/2011 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - close-grown crop
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—40

    7—200

    —40—

    —193—
    Pedon Soil Stability
    Depth Sample Collector Data Collector Test Date First Rep Second Rep Third Rep Predominant Class
    cm

    0

    2

    Alspach

    Alspach

    Alspach

    Alspach

    7/27/2011

    7/27/2011

    class 5

    class 5

    class 6

    class 5

    class 3

    class 4

    class 5

    class 5
    Pedon Horizon Bulk Density
    Horizon Depth to Top Depth to Bottom Method Data Collector Field Moist Volume Field Moist Sample Wt. Air Dry Sample Wt. Field Moist Co. Fragment Wt. Air Dry Fragment Wt. Fragment Density Coarse Fragment Volume Air Dry Subsample Wt. Oven Dry Subsample Wt. Grav Soil Moist % Whole Soil Grav Soil Moist % Fine Earth Bulk Density FM Fine Soil Bulk Density FM Whole Soill Bulk Density OD fINE Earth Bulk Density OD Fine Earth Bulk Density Satiated
    cm cm3 g g/cm3 cm3 g % g/cm3

    Ap1

    Ap2

    Bt

    Btky

    0

    2

    7

    32

    2

    7

    32

    53

    hydraulic probe

    hydraulic probe

    hydraulic probe

    hydraulic probe

    Jeremy Dennis, Steve Alspach

    Jeremy Dennis, Steve Alspach

    Jeremy Dennis, Steve Alspach

    Jeremy Dennis, Steve Alspach

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    1.12

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    1.54

    1.5

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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

    0.5

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    Ap1—0 to 2 centimeters (0.0 to 0.8 inches);, dark brown (7.5YR 3/3), moist; silty clay loam; 16 percent sand; 53 percent silt; 32 percent clay; fragments; 1.8 percent of Organic Carbon Lab estimate. Lab sample # 12N01569
    Ap2—2 to 7 centimeters (0.8 to 2.8 inches);, dark brown (7.5YR 3/3), moist; silty clay loam; 16 percent sand; 51 percent silt; 34 percent clay; moderate medium granular structure; hard, firm; fragments; 0.9 percent of Organic Carbon Lab estimate; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. Lab sample # 12N01570
    Bt—7 to 32 centimeters (2.8 to 12.6 inches);, dark reddish brown (5YR 3/2), moist; silty clay loam; 15 percent sand; 49 percent silt; 36 percent clay; moderate coarse prismatic structure; very hard, very firm; fragments; 0.6 percent of Organic Carbon Lab estimate; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. Lab sample # 12N01571
    Btky—32 to 40 centimeters (12.6 to 15.7 inches);, dark reddish brown (5YR 3/2), moist; silty clay loam; 10 percent sand; 52 percent silt; 38 percent clay; strong coarse prismatic structure; fragments; 0.3 percent of Organic Carbon Lab estimate. Lab sample # 12N01571