IDENTIFIERS

  • Current Taxon Name (Soil Name): Scholten
  • OSD
  • Series Extent
  • User Site ID: 1994MO203945M
  • User Pedon ID: 1994MO203945M
  • Transect:
  • User Transect ID - shannon-U1W
  • Transect Stop Number - 5
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M94U_W05
  • NCSS Pedon Lab Data NASIS Record ID - 31967
  • Print Date: 5/20/2024

    • 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: 37.1343889
  • Std. Longitude: -91.0893722
  • Datum: WGS84
  • Township: T29N
  • Range: R1W
  • Section: 32
  • PLSS Details: 50 feet E and 700 feet S of the NW corner
  • Location Description: 50 feet east and 700 feet south of the northwest corner of sec. 32, T. 29 N., R. 1 W.
  • State: Missouri
  • County: MO203—Shannon
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO203—Shannon County, Missouri
  • 7.5 Minute USGS Quad: 37091-B1—Exchange, Missouri

    • PEDON

  • Describers Name: JW, SV
  • Current Taxonomic Class: Loamy-skeletal, siliceous, semiactive, 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 - 41 to 56 cm.
  • Classificaton Date - 3/28/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Scholten
  • Taxonomic Class - Loamy-skeletal, siliceous, active, mesic Typic Fragiudults
  • Taxon Kind - series
  • PSC - 41 to 56 cm.
  • Classificaton Date - 8/2/1994
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 3
  • Field Measured Properties: 38 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: pedisediment and/or residuum and/or slope alluvium
  • Landscape: hills
  • Landform: hillslope
  • Geomorphic Component Hills: head slope
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/2/1994 (actual site observation date)
  • Air Photo ID: 16
  • 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

    noncoherent

    56 - 117

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

    ochric epipedon

    argillic horizon

    fragipan

    5—41

    41—137

    56—117

    —-

    —-

    —-
    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

    36

    —

    —

    268

    —

    200

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 5 centimeters (0.0 to 2.0 inches); slightly decomposed plant material; fragments.
    A—5 to 23 centimeters (2.0 to 9.1 inches); brown (10YR 5/3) very gravelly silt loam; moderate fine subangular blocky structure; friable; 2.0 medium roots and 3.0 fine roots and 1.0 coarse roots; 6.0 fine interstitial and 3.0 fine tubular pores; 75 percent distinct brown (10YR 4/3), moist, organic stains throughout; 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 4.8, hellige-truog; clear smooth boundary. Lab sample # MU052366
    E—23 to 41 centimeters (9.1 to 16.1 inches); 50 percent yellowish brown (10YR 5/4) and 50 percent brown (10YR 5/3) gravelly silt loam; moderate fine subangular blocky structure; friable; 1.0 medium roots and 3.0 fine roots and 0.5 coarse roots; 2.0 fine interstitial and 3.0 fine tubular pores; 10 percent faint black (N 2/0), moist, manganese or iron-manganese stains throughout; 1 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 2 percent by volume nonflat subangular indurated 250-425-600 millimeter chert fragments and 20 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU052367
    Bt1—41 to 56 centimeters (16.1 to 22.0 inches); 50 percent yellowish red (5YR 4/6) and 50 percent strong brown (7.5YR 4/6) very gravelly clay loam; moderate medium subangular blocky parts to moderate fine angular blocky structure; firm; 0.5 very fine and fine roots and 0.1 coarse roots; 8.0 very fine and fine tubular pores; 75 percent distinct red (2.5YR 4/6), moist, clay films on vertical faces of peds and 75 percent distinct brown (7.5YR 4/4), moist, clay films on vertical faces of peds and 75 percent distinct pale brown (10YR 6/3), moist, silt coats on all faces of peds; 2 percent by volume nonflat subangular indurated 250-425-600 millimeter chert fragments and 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 45 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU052368
    2Btx1—56 to 74 centimeters (22.0 to 29.1 inches); 50 percent strong brown (7.5YR 4/6) and 50 percent yellowish brown (10YR 5/4) extremely gravelly clay loam; moderate fine subangular blocky structure; extremely firm*; brittle; 0.2 fine roots; 6.0 very fine and fine tubular and 2.0 fine vesicular pores; 30 percent distinct yellowish red (5YR 4/6), moist, clay films on rock fragments and 30 percent distinct brown (7.5YR 4/4), moist, clay films on rock fragments and 75 percent distinct pale brown (10YR 6/3), moist, silt coats on rock fragments; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 60 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU052369
    2Btx2—74 to 91 centimeters (29.1 to 35.8 inches); 40 percent strong brown (7.5YR 5/6) and 30 percent yellowish brown (10YR 5/4) and 30 percent brownish yellow (10YR 6/6) extremely gravelly loam; moderate fine subangular blocky structure; extremely firm*; brittle; 0.1 fine roots; 6.0 very fine and fine tubular and 1.0 fine vesicular pores; 10 percent prominent black (N 2/0), moist, manganese or iron-manganese stains on faces of peds and 30 percent distinct red (2.5YR 4/6), moist, clay films on faces of peds and 30 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds and 75 percent distinct light brown (7.5YR 6/3), moist, silt coats on all faces of peds; 10 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 50 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU052370
    2Btx31—91 to 104 centimeters (35.8 to 40.9 inches); 50 percent yellowish red (5YR 4/6) and 50 percent red (2.5YR 4/6) extremely gravelly loam; moderate fine subangular blocky structure; extremely firm*; brittle; 0.1 very fine and fine roots; 3.0 fine tubular pores; 30 percent distinct dark red (2.5YR 3/6), moist, clay films on rock fragments and 75 percent distinct pale brown (10YR 6/3), moist, silt coats on all faces of peds; 15 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 55 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog. Lab sample # MU052371
    2Btx32—104 to 117 centimeters (40.9 to 46.1 inches); 50 percent yellowish red (5YR 4/6) and 50 percent red (2.5YR 4/6) extremely gravelly clay loam; moderate fine subangular blocky structure; extremely firm*; brittle; 0.1 very fine and fine roots; 3.0 fine tubular pores; 30 percent distinct dark red (2.5YR 3/6), moist, clay films on rock fragments and 75 percent distinct pale brown (10YR 6/3), moist, silt coats on all faces of peds; 15 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 55 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # MU052372
    3Bt2—117 to 137 centimeters (46.1 to 53.9 inches); 50 percent red (2.5YR 4/6) and 50 percent yellowish red (5YR 5/6) extremely gravelly clay; weak medium prismatic parts to weak fine platy parts to weak fine subangular blocky structure; very firm; 0.1 very fine and fine roots; 3.0 very fine and fine tubular pores; 10 percent distinct dark red (2.5YR 3/6), moist, clay films on faces of peds and 10 percent distinct light reddish brown (5YR 6/3), moist, silt coats on all faces of peds and 30 percent distinct brown (7.5YR 5/4), moist, clay films on rock fragments; 10 percent fine spherical black (N 2/0) iron-manganese concretions throughout; 20 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; very strongly acid, pH 4.9, hellige-truog. Lab sample # MU052373