IDENTIFIERS

  • Current Taxon Name (Soil Name): Port
  • OSD
  • Series Extent
  • User Site ID: S2000OK051001
  • User Pedon ID: S2000OK051001
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - KSSL
  • Lab Pedon # - 00P1354
  • NCSS Pedon Lab Data NASIS Record ID - 12847
  • 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: 35.0653343
  • Std. Longitude: -97.7932510
  • Datum: WGS84
  • Township: 7N
  • Range: 6W
  • Section: 24
  • PLSS Details: About 200 feet east and 2450 feet north of the southwest corner
  • Location Description: From the published Soil Survey of the Grady County, Oklahoma (1978), sheet 41.
  • Map Unit: 40—Port silt loam, 0 to 1 percent slopes, occasionally flooded
  • Country: US—United States
  • State: Oklahoma
  • County: OK051—Grady
  • MLRA: 80A—Central Rolling Red Prairies
  • Regional Office: SC—South Central
  • MLRA Soil Survey Area: SC-STW—Stillwater, Oklahoma
  • 7.5 Minute USGS Quad: 35097-A7—Tabler, Oklahoma

    • PEDON

  • Describers Name: J. Ford, D. Gelnar, C. Salisbury, C. Cail, C. Sample, R. Glenar, R. Miller, J Henley
  • Current Taxonomic Class: Fine-silty, mixed, superactive, thermic Cumulic Haplustolls
  • 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 #: 1
  • Correlated Information:
  • Soil Name - Port
  • PSC - 0 to 102 cm.
  • Classificaton Date - 9/13/2000
  • Classifier - Jerry Weinheimer
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - ustic
  • Moisture Subclass - udic
  • Sampled As Information:
  • Soil Name - Port
  • Taxonomic Class - Fine-silty, mixed, superactive, thermic Cumulic Haplustolls
  • Taxon Kind - series
  • PSC - 64 to 254 cm.
  • Classificaton Date - 9/13/2000
  • Moisture Class - ustic
  • Moisture SUBClass - udic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 1
  • QA Status: level 1


    • SITE

  • Parent Material: alluvium
  • Landscape: valley
  • Landform: stream terrace
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: well
  • Flooding: occasional flooding for brief periods
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/13/2000 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - rangeland, grassland
  • 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

    secondary carbonates

    cambic horizon

    0—69

    51—220

    69—198

    —69—

    —169—

    —129—
    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

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 15 centimeters (0.0 to 5.9 inches); reddish brown (5YR 4/3) broken face, dark reddish brown (5YR 3/3) crushed, moist; loam; 42 percent sand; 43 percent silt; 14 percent clay; weak fine granular structure; hard when dry, very friable; 3.0 very fine roots throughout and 3.0 medium roots throughout and 3.0 fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; fragments; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. Lab sample # 00P07914. Hellige-Truog
    Ap2—15 to 29 centimeters (5.9 to 11.4 inches); dark reddish gray (5YR 4/2) broken face, dark reddish brown (5YR 3/2) crushed, moist; very fine sandy loam; 53 percent sand; 36 percent silt; 11 percent clay; weak medium subangular blocky parts to weak fine granular structure; slightly hard, very friable; 3.0 very fine roots throughout and 3.0 medium roots throughout and 3.0 fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; fragments; moderately alkaline, pH 8.0, hellige-truog; abrupt smooth boundary. Lab sample # 00P07915. Hellige-Truog
    A—29 to 51 centimeters (11.4 to 20.1 inches); brown (7.5YR 4/2) broken face, dark brown (7.5YR 3/2) crushed, moist; silt loam; 17 percent sand; 58 percent silt; 25 percent clay; moderate fine prismatic parts to moderate fine granular structure; slightly hard, very friable; 3.0 very fine roots throughout and 3.0 medium roots throughout and 3.0 fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; fragments; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. Lab sample # 00P07916. Hellige-Truog
    BAk—51 to 69 centimeters (20.1 to 27.2 inches); reddish brown (5YR 4/3) broken face, dark reddish brown (5YR 3/3) crushed, moist; silt loam; 17 percent sand; 58 percent silt; 25 percent clay; weak medium prismatic parts to moderate fine subangular blocky structure; slightly hard, friable; 3.0 very fine roots throughout and 3.0 medium roots throughout and 3.0 fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; 1 percent fine carbonate masses and 1 percent fine gypsum masses; fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. Lab sample # 00P07917. Hellige-Truog
    Bk1—69 to 92 centimeters (27.2 to 36.2 inches); reddish brown (5YR 5/4) broken face, reddish brown (5YR 4/4) crushed, moist; silt loam; 26 percent sand; 51 percent silt; 23 percent clay; weak coarse prismatic parts to moderate medium subangular blocky structure; hard when dry, friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; 1 percent fine gypsum masses and 1 percent fine carbonate masses; fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.2, hellige-truog; clear smooth boundary. Lab sample # 00P07918. Hellige-Truog
    Bk2—92 to 124 centimeters (36.2 to 48.8 inches); reddish brown (5YR 4/4) broken face, dark reddish brown (5YR 3/4) crushed, moist; loam; 30 percent sand; 50 percent silt; 21 percent clay; weak coarse prismatic parts to moderate medium subangular blocky structure; hard when dry, friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.2, hellige-truog; clear smooth boundary. Lab sample # 00P07919. Hellige-Truog
    Bk3—124 to 158 centimeters (48.8 to 62.2 inches); red (2.5YR 5/6) broken face, 10 percent brown (10YR 4/3) broken face and 90 percent red (2.5YR 4/6) broken face, moist; loam; 38 percent sand; 46 percent silt; 16 percent clay; weak medium subangular blocky, and weak coarse prismatic structure; slightly hard, friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; 1 percent fine iron-manganese concretions; 1 percent fine irregular carbonate masses; fragments; slight effervescence, by hcl, unspecified; moderately alkaline, pH 8.2, hellige-truog; clear smooth boundary. Lab sample # 00P07920. 1 percent fine spherical iron-manganese concretions in matrix; Hellige-Truog
    Bk4—158 to 198 centimeters (62.2 to 78.0 inches); reddish brown (5YR 4/4) broken face, dark reddish brown (5YR 3/4) broken face, moist; loam; 34 percent sand; 43 percent silt; 23 percent clay; moderate medium subangular blocky, and weak coarse prismatic structure; hard when dry, friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; 10 percent medium irregular carbonate masses; fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.2, hellige-truog; gradual smooth boundary. Lab sample # 00P07921. 1 percent fine spherical iron-manganese concretions in matrix; Hellige-Truog
    2Btk—198 to 220 centimeters (78.0 to 86.6 inches); reddish brown (2.5YR 4/4) broken face, dark reddish brown (2.5YR 3/4) broken face, moist; clay loam; 23 percent sand; 42 percent silt; 36 percent clay; moderate medium angular blocky structure; very hard, firm; 3.0 very fine roots throughout; 3.0 very fine high-continuity dendritic tubular and 3.0 medium high-continuity dendritic tubular and 3.0 fine moderate-continuity dendritic tubular pores; 3 percent fine iron-manganese concretions; fragments; strong effervescence, by hcl, unspecified; moderately alkaline, pH 8.2, hellige-truog. Lab sample # 00P07922. 40 percent continuous distinct clay films on all faces of peds; 1 percent fine spherical iron-manganese concretions in matrix; Hellige-Truog