IDENTIFIERS

  • Current Taxon Name (Soil Name): TILVERN
  • OSD
  • Series Extent
  • User Site ID: S1998OK065004
  • User Pedon ID: 98OK065004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 98P0554
  • NCSS Pedon Lab Data NASIS Record ID - 10824
  • 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: 34.5391389
  • Std. Longitude: -99.5719444
  • Datum: WGS84
  • Township: 1N
  • Range: 23W
  • Section: 24
  • PLSS Details: 1200 feet north and 2200 feet east of the southwest corner
  • State: Oklahoma
  • County: OK065—Jackson
  • MLRA: 78C—Central Rolling Red Plains, Eastern Part
  • Non-MLRA Soil Survey Area: OK065—Jackson County, Oklahoma
  • 7.5 Minute USGS Quad: 34099-E5—Prairie Hill, Oklahoma

    • PEDON

  • Describers Name: Dennnis Ressel & Clay Salisbury
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 4
  • Sampled As Information:
  • Soil Name - TILVERN
  • Taxonomic Class - Fine, mixed Vertic Ustochrepts
  • Classificaton Date - 7/21/1998
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Hill Slope Profile: backslope
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/21/1998 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    ochric epipedon

    cambic horizon

    slickensides

    0—13

    13—130

    58—110

    —-

    —-

    —-
    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

    —

    —

    418

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 12 centimeters (0.0 to 4.7 inches); dark reddish brown (5YR 3/4), yellowish red (5YR 4/6), dry; clay loam; weak medium subangular blocky parts to moderate fine granular structure; very hard, firm; 8.0 fine and medium roots; 1.0 very fine and fine pores; 1 percent fine carbonate concretions; fragments; strong effervescence; moderately alkaline, pH 8.0, hellige-truog; abrupt smooth boundary. Lab sample # 98P03243
    Bk1—12 to 28 centimeters (4.7 to 11.0 inches); dark reddish brown (5YR 3/4), yellowish red (5YR 4/6), dry; silty clay loam; moderate coarse prismatic parts to moderate medium and coarse angular blocky structure; very hard, very firm; 4.0 very fine and fine roots; 1.0 very fine and fine pores; 3 percent fine and medium carbonate concretions; fragments; strong effervescence; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 98P03244
    Bk2—28 to 58 centimeters (11.0 to 22.8 inches); dark reddish brown (5YR 3/4), yellowish red (5YR 4/6), dry; silty clay; moderate coarse angular blocky parts to moderate medium angular blocky structure; very hard, very firm; 3.0 very fine roots; 1.0 very fine and fine pores; 15 percent pressure faces; 3 percent fine and medium carbonate concretions; fragments; strong effervescence; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. Lab sample # 98P03245
    Bssk—58 to 78 centimeters (22.8 to 30.7 inches); dark reddish brown (5YR 3/4), yellowish red (5YR 4/6), dry; silty clay; moderate coarse angular blocky parts to moderate medium angular blocky structure; very hard, very firm; 2.0 very fine roots; 1.0 very fine and fine pores; 20 percent slickensides (pedogenic); 2 percent fine and medium carbonate masses and 1 percent fine and medium carbonate concretions; fragments; strong effervescence; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 98P03246
    Bky—78 to 111 centimeters (30.7 to 43.7 inches); dark reddish brown (2.5YR 3/4), reddish brown (2.5YR 4/4), dry; silty clay; moderate coarse prismatic parts to moderate medium angular blocky structure; very hard, very firm; 2.0 very fine roots; 1.0 very fine and fine pores; 1 percent slickensides (pedogenic) and 2 percent black stains on faces of peds and 5 percent pressure faces; 2 percent fine and medium carbonate masses and 4 percent fine and medium gypsum masses; fragments; strong effervescence; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 98P03247
    BCky—111 to 130 centimeters (43.7 to 51.2 inches); dark reddish brown (2.5YR 3/4), reddish brown (2.5YR 4/4), dry; silty clay; moderate coarse angular blocky parts to moderate medium angular blocky structure; very hard, very firm; 1.0 very fine roots; 1.0 very fine and fine pores; 2 percent pressure faces and 5 percent black stains on faces of peds; carbonate concretions and 4 percent fine and medium gypsum masses and 2 percent fine and medium carbonate masses; 30 percent by volume 2-39-75 millimeter shale, clayey fragments; slight effervescence; moderately alkaline, pH 8.0, hellige-truog; gradual wavy boundary. Lab sample # 98P03248
    2Cr—130 to 132 centimeters (51.2 to 52.0 inches); pale brown (10YR 6/3), light gray (10YR 7/2), dry; weathered bedrock; massive; 5.0 very fine and fine roots in cracks; fragments; abrupt smooth boundary. The weathered bedrock is dolomite with 2.5YR 3/4 material in fractures. The roots have concentrated in the material that is in the fractures.
    R—132 centimeters (52.0 inches); pale brown (10YR 6/3), light gray (10YR 7/2), dry; bedrock; massive; fragments. The bedrock is Permian Dolomite.