IDENTIFIERS

  • Current Taxon Name (Soil Name): Scholten
  • OSD
  • Series Extent
  • User Site ID: 1995MO223053TM
  • User Pedon ID: 1995MO223053T
  • User Site Association ID: 7865
  • Transect:
  • User Transect ID - wayne-05
  • Transect Stop Number - 1
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9522329
  • 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: 37.2121239
  • Std. Longitude: -90.4152756
  • Datum: WGS84
  • Map Unit: 25D—Yelton-Scholten complex, 8 to 15 percent slopes73267—Yelton-Scholten complex, 8 to 15 percent slopes
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 37090-B4—Greenville, Missouri

    • PEDON

  • Describers Name: DH, RT and KG
  • Current Taxonomic Class: Loamy-skeletal, siliceous, active, mesic Typic Fragiudults
  • Current Taxon Kind: taxadjunct
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Scholten
  • PSC - 25 to 51 cm.
  • Classificaton Date - 3/7/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Scholten
  • Taxon Kind - series
  • Classificaton Date - 8/22/1995
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 44 Cation Exc. to Clay x100


    • SITE

  • Parent Material: slope alluvium derived from mixed over residuum weathered from cherty limestone
  • Landscape: plateau
  • Landform: valley side
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Position: lower third
  • Runoff: medium
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/22/1995 (actual site observation date)
  • Air Photo ID: G2
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    fragipan

    0—25

    25—157

    51—84

    —-

    —-

    —-
    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

    6

    —

    —

    207

    —

    80

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 13 centimeters (0.0 to 5.1 inches); dark grayish brown (10YR 4/2), grayish brown (10YR 5/2), dry; gravelly silt loam; weak very fine and fine granular structure; friable; 10.0 very fine to coarse roots; 0.5 very fine vesicular pores; 1 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; gradual smooth boundary. Lab sample # MU054152
    E—13 to 25 centimeters (5.1 to 9.8 inches); yellowish brown (10YR 5/4), very pale brown (10YR 7/4), dry; gravelly silt loam; weak very fine and fine granular structure; friable; 10.0 very fine to coarse roots; 0.5 very fine vesicular pores; 20 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; clear wavy boundary. Lab sample # MU054153
    Bt1—25 to 51 centimeters (9.8 to 20.1 inches); strong brown (7.5YR 4/6) very gravelly loam; moderate fine and medium subangular blocky structure; firm; moderate permeability; 5.0 very fine to medium roots and 0.5 coarse roots; 0.5 very fine vesicular pores; 30 percent faint clay films on faces of peds; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog; clear wavy boundary. Lab sample # MU054154. discontinuous - phpvsfiid 133429; discontinuous - phpvsfiid 133429
    2Btx—51 to 84 centimeters (20.1 to 33.1 inches); 45 percent yellowish brown (10YR 5/4) and 45 percent brown (7.5YR 4/4) and 10 percent light brownish gray (10YR 6/2) very gravelly loam; weak fine subangular blocky structure; firm; very slow permeability; 0.5 very fine to medium roots; 10 percent faint clay films on upper surfaces of peds or rocks; 20 percent fine and medium black (10YR 2/1) iron-manganese masses; 10 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 40 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; clear wavy boundary. Lab sample # MU054155. patchy - phpvsfiid 133447; patchy - phpvsfiid 133447
    3Bt2—84 to 107 centimeters (33.1 to 42.1 inches); 60 percent gray (10YR 6/1) and 20 percent yellowish brown (10YR 5/6) and 20 percent pale brown (10YR 6/3) very cobbly clay loam; moderate very fine subangular blocky structure; very firm; 0.5 very fine and fine roots; 30 percent distinct clay films on faces of peds; 10 percent fine and medium black (10YR 2/1) iron-manganese masses; 20 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 20 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog; clear wavy boundary. Lab sample # MU054156. discontinuous - phpvsfiid 133448; discontinuous - phpvsfiid 133448
    3Bt3—107 to 157 centimeters (42.1 to 61.8 inches); 60 percent strong brown (7.5YR 5/6) and 30 percent light brownish gray (10YR 6/2) and 10 percent yellowish brown (10YR 5/6) very cobbly sandy clay loam; weak fine subangular blocky structure; very firm; 30 percent distinct clay films on upper surfaces of peds or rocks; 10 percent fine and medium black (10YR 2/1) iron-manganese masses; 15 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 20 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; clear wavy boundary. Lab sample # MU054157. patchy - phpvsfiid 133454; patchy - phpvsfiid 133454
    3BCr—157 to 203 centimeters (61.8 to 79.9 inches); 40 percent very pale brown (10YR 7/3) and 30 percent yellowish brown (10YR 5/6) and 30 percent yellowish red (5YR 5/6) fine sandy loam; massive; very firm; fragments; very strongly acid, pH 4.8, hellige-truog. Lab sample # MU054158