IDENTIFIERS

  • Current Taxon Name (Soil Name): Scholten
  • OSD
  • Series Extent
  • User Site ID: 1981AR143003M
  • User Pedon ID: 1981AR143003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UARK
  • Lab Pedon # - 81WS03
  • Print Date: 4/28/2025

    • 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: 36.1339311
  • Std. Longitude: -94.3095939
  • Datum: WGS84
  • Township: T17N
  • Range: R31W
  • Section: 20
  • PLSS Details: SE 1/4 of the SW 1/4 of the SW 1/4
  • Location Description: UA beef farm near Savoy
  • State: Arkansas
  • County: AR143—Washington
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri

    • PEDON

  • Describers Name: Rutledge
  • Current Taxonomic Class: Loamy-skeletal, siliceous, active, mesic Typic Fragiudults
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Pedon PC 5.1
  • Correlated Information:
  • Soil Name - Scholten
  • PSC - 26 to 56 cm.
  • Classificaton Date - 11/7/2012
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1981 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    fragipan

    —

    56 - 85

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    fragipan

    0—26

    26—173

    56—85

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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

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches); brown (10YR 5/3) and yellowish brown (10YR 5/4) silt loam; weak fine granular structure; friable; deformable; 25 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # UAR0012512
    E—15 to 26 centimeters (5.9 to 10.2 inches); light yellowish brown (10YR 6/4) silt loam; weak fine subangular blocky structure; friable; deformable; 25 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; clear wavy boundary. Lab sample # UAR0012513
    Bt1—26 to 43 centimeters (10.2 to 16.9 inches); yellowish red (5YR 5/6) extremely gravelly silty clay loam; moderate fine angular blocky structure; firm; deformable; clay films on all faces of peds; 15 percent by volume nonflat angular indurated 75-?-? millimeter chert fragments and 45 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; clear wavy boundary. Lab sample # UAR0012514. patchy - phpvsfiid 927286; patchy - phpvsfiid 927286
    Bt2—43 to 56 centimeters (16.9 to 22.0 inches); strong brown (7.5YR 5/6) extremely gravelly silty clay loam; yellowish brown (10YR 5/8) and grayish brown (10YR 5/2) mottles; moderate fine angular blocky structure; firm; brittle; grayish brown (10YR 5/2), moist, clay films; 15 percent by volume nonflat angular indurated 75-?-150 millimeter chert fragments and 45 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; abrupt smooth boundary. Lab sample # UAR0012515. discontinuous - phpvsfiid 927287; discontinuous - phpvsfiid 927287
    2Btx—56 to 85 centimeters (22.0 to 33.5 inches); grayish brown (10YR 5/2) and pale brown (10YR 6/3) and strong brown (7.5YR 5/6) extremely gravelly silt loam; moderate fine angular blocky structure; firm; brittle; strong brown (7.5YR 5/6), moist, clay films on rock fragments and grayish brown (10YR 5/2), moist, clay films on rock fragments; 10 percent by volume nonflat angular indurated 75-?-? millimeter chert fragments and 75 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments; abrupt smooth boundary. Lab sample # UAR0012516
    Bt3—85 to 134 centimeters (33.5 to 52.8 inches); red (10R 4/6) extremely gravelly clay; 2 percent grayish brown (10YR 5/2) and 2 percent strong brown (7.5YR 5/6) mottles; strong fine angular blocky structure; firm; deformable; red (10R 4/6), moist, clay films and grayish brown (10YR 5/2), moist, clay films and light brownish gray (10YR 6/2), moist, clay films; 15 percent by volume nonflat angular indurated 2-?-75 millimeter chert fragments and 45 percent by volume nonflat angular indurated 75-?-? millimeter chert fragments; clear smooth boundary.
    Bt4—134 to 170 centimeters (52.8 to 66.9 inches); red (10R 4/6) extremely gravelly clay; moderate fine angular blocky structure; firm; deformable; weak red (10R 4/4), moist, clay films and dark grayish brown (10YR 4/2), moist, clay films and light brownish gray (10YR 6/2), moist, clay films; 80 percent by volume nonflat subangular weakly coherent cemented 75-?-? millimeter chert fragments.