IDENTIFIERS

  • Current Taxon Name (Soil Name): Devol
  • OSD
  • Series Extent
  • User Site ID: S1994OK059010
  • User Pedon ID: 94OK059010
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 94P0717
  • NCSS Pedon Lab Data NASIS Record ID - 66890
  • Print Date: 1/31/2025

    • 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: 36.8461113
  • Std. Longitude: -99.9427795
  • Datum: WGS84
  • Township: 27N
  • Range: 25W
  • Section: 6
  • PLSS Details: 1800 feet north and 500 feet east of the southwest corner
  • State: Oklahoma
  • County: OK059—Harper
  • MLRA: 78C—Central Rolling Red Plains, Eastern Part
  • Non-MLRA Soil Survey Area: OK059—Harper County, Oklahoma
  • 7.5 Minute USGS Quad: 36099-G8—Rosston, Oklahoma

    • PEDON

  • Describers Name: T. Collier and C. Salisbury
  • Current Taxonomic Class: Coarse-loamy, mixed, thermic Typic Haplustalfs
  • Current Taxon Kind: series
  • Pedon Type: representative pedon for component
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 10
  • Sampled As Information:
  • Soil Name - Devol
  • Taxonomic Class - Coarse-loamy, mixed, thermic Typic Haplustalfs
  • PSC - 16 to 59 cm.
  • Classificaton Date - 8/31/1994
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: dune
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Position: on a slope
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/31/1994 (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

    argillic horizon

    secondary carbonates

    0—16

    16—59

    97—125

    —-

    —-

    —-
    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

    —

    —

    —

    671

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 16 centimeters (0.0 to 6.3 inches); yellowish brown (10YR 5/4) broken face, brown (10YR 4/3) rubbed, moist; fine sandy loam; weak medium subangular blocky parts to moderate fine granular structure; hard, friable; 8.0 fine and medium roots throughout and 8.0 coarse roots; 3.0 fine and medium discontinuous tubular and 0.5 coarse discontinuous tubular pores; fragments; noneffervescent, by hcl, unspecified; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 94P05409
    Bt1—16 to 26 centimeters (6.3 to 10.2 inches); yellowish brown (10YR 5/4) broken face, brown (10YR 4/3) broken face, moist; fine sandy loam; weak medium subangular blocky structure; slightly hard, friable; 8.0 fine and medium roots; 8.0 fine and medium discontinuous tubular and 0.5 coarse discontinuous tubular pores; 10 percent faint clay films on faces of peds; fragments; noneffervescent, by hcl, unspecified; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 94P05410. patchy - phpvsfiid 176889; patchy - phpvsfiid 176889
    Bt2—26 to 59 centimeters (10.2 to 23.2 inches); yellowish brown (10YR 5/4) broken face, dark yellowish brown (10YR 4/4) broken face, moist; fine sandy loam; weak medium subangular blocky structure; slightly hard, friable; 8.0 fine and medium roots; 8.0 fine and medium discontinuous tubular and 0.5 coarse discontinuous tubular pores; 10 percent faint clay films on faces of peds; fragments; noneffervescent, by hcl, unspecified; slightly alkaline, pH 7.5, hellige-truog; gradual smooth boundary. Lab sample # 94P05411. patchy - phpvsfiid 192342; patchy - phpvsfiid 192342
    Bw—59 to 97 centimeters (23.2 to 38.2 inches); yellowish brown (10YR 5/4) broken face, dark yellowish brown (10YR 4/4) broken face, moist; fine sandy loam; weak medium subangular blocky structure; soft, loose; 3.0 fine and medium roots; 8.0 fine and medium discontinuous tubular and 0.5 coarse discontinuous tubular pores; fragments; noneffervescent, by hcl, unspecified; slightly alkaline, pH 7.8, hellige-truog; clear smooth boundary. Lab sample # 94P05412
    2Bk—97 to 125 centimeters (38.2 to 49.2 inches); yellowish brown (10YR 5/4) broken face, dark yellowish brown (10YR 4/4) broken face, moist; loamy fine sand; weak medium subangular blocky structure; soft, loose; 3.0 fine and medium roots; 8.0 fine and medium discontinuous tubular and 0.5 coarse discontinuous tubular pores; 1 percent fine and medium threadlike carbonate threads in cracks; fragments; slight effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. Lab sample # 94P05413
    2Bw—125 to 152 centimeters (49.2 to 59.8 inches); yellowish brown (10YR 5/4) broken face, dark yellowish brown (10YR 4/4) broken face, moist; fine sandy loam; weak fine subangular blocky structure; slightly hard, very friable; 3.0 fine and medium roots; 8.0 fine and medium discontinuous tubular and 0.5 coarse discontinuous tubular pores; fragments; very slight effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog; gradual smooth boundary. Lab sample # 94P05414
    2Bw2—152 to 175 centimeters (59.8 to 68.9 inches); yellowish brown (10YR 5/4) broken face, dark yellowish brown (10YR 4/4) broken face, moist; loamy fine sand; weak fine subangular blocky structure; soft, loose; 3.0 fine and medium roots; 8.0 fine and medium discontinuous tubular and 0.5 coarse discontinuous tubular pores; fragments; very slight effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog; gradual smooth boundary. Lab sample # 94P05415
    2Btk—175 to 193 centimeters (68.9 to 76.0 inches); yellowish brown (10YR 5/4) broken face, dark yellowish brown (10YR 4/4) broken face, moist; fine sandy loam; weak medium subangular blocky structure; slightly hard, friable; 0.5 fine and medium roots; 8.0 fine and medium discontinuous tubular and 0.5 coarse discontinuous tubular pores; 10 percent faint clay films on faces of peds; 1 percent fine threadlike carbonate threads in cracks; fragments; slight effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog; gradual smooth boundary. Lab sample # 94P05416. patchy - phpvsfiid 192343; patchy - phpvsfiid 192343
    2C1—193 to 232 centimeters (76.0 to 91.3 inches); yellowish brown (10YR 5/4) broken face, dark yellowish brown (10YR 4/4) broken face, moist; loamy fine sand; massive; soft, loose; 0.5 fine roots; 8.0 fine and medium discontinuous tubular pores; fragments; very slight effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog; abrupt smooth boundary. Lab sample # 94P05417. Contains a few fine strata of sand.
    2C2—232 to 250 centimeters (91.3 to 98.4 inches); yellowish brown (10YR 5/4) broken face, dark yellowish brown (10YR 4/4) broken face, moist; loamy fine sand; massive; soft, loose; 8.0 fine and medium discontinuous tubular pores; fragments; very slight effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog. Lab sample # 94P05418. Contains a few fine strata of sand.