IDENTIFIERS

  • Current Taxon Name (Soil Name): Scholten
  • OSD
  • Series Extent
  • User Site ID: 1994MO203944M
  • User Pedon ID: 1994MO203944M
  • Transect:
  • Transect Stop Number - 4
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M94U_W04
  • NCSS Pedon Lab Data NASIS Record ID - 31968
  • Print Date: 6/1/2024

    • 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: 37.1483583
  • Std. Longitude: -91.0887389
  • Datum: WGS84
  • State: Missouri
  • County: MO203—Shannon
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO613—Shannon County, Missouri, North & West PartsMO203—Shannon County, Missouri
  • 7.5 Minute USGS Quad: 37091-B1—Exchange, Missouri

    • PEDON

  • Describers Name: SV, LT
  • Current Taxonomic Class: Loamy-skeletal, siliceous, active, mesic Typic Fragiudults
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Scholten
  • PSC - 15 to 33 cm.
  • Classificaton Date - 3/28/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Nixa
  • Taxonomic Class - Loamy-skeletal, siliceous, active, mesic Glossic Fragiudults
  • Taxon Kind - series
  • PSC - 15 to 33 cm.
  • Classificaton Date - 8/2/1994
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • Field Measured Properties: 33 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
  • Hill Slope Profile: backslope
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • 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

    —

    33 - 76

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

    ochric epipedon

    argillic horizon

    fragipan

    2—15

    15—152

    33—76

    —-

    —-

    —-
    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

    33

    —

    —

    268

    —

    237

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 2 centimeters (0.0 to 0.8 inches); slightly decomposed plant material; fragments. Lab sample # MU64549
    EA—2 to 15 centimeters (0.8 to 5.9 inches); 50 percent pale brown (10YR 6/3) and 50 percent light yellowish brown (10YR 6/4) very gravelly silt loam; weak very fine granular structure; very friable; 5.0 very fine and fine roots and 3.0 medium roots and 2.0 coarse roots; 6.0 very fine interstitial and 4.0 very fine tubular pores; 10 percent distinct very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores; 2 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 4.7, hellige-truog; clear smooth boundary. Lab sample # MU052357
    Bt1—15 to 33 centimeters (5.9 to 13.0 inches); light yellowish brown (10YR 6/4) very gravelly silt loam; weak very fine subangular blocky structure; friable; 3.0 very fine and fine roots and 1.0 medium roots and 1.0 medium roots; 10.0 very fine tubular and 1.0 medium vesicular pores; 10 percent faint yellowish brown (10YR 5/6), moist, clay films on rock fragments and 75 percent faint pale brown (10YR 6/3), moist, silt coats on rock fragments; 50 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 # MU052358
    2Btx11—33 to 48 centimeters (13.0 to 18.9 inches); strong brown (7.5YR 5/6) extremely gravelly silt loam; weak coarse prismatic parts to weak very fine subangular blocky structure; extremely firm*, strongly cemented; brittle; 0.1 very fine and fine roots and 1.0 medium roots; 3.0 very fine tubular and 4.0 medium tubular pores; 30 percent prominent brown (7.5YR 4/4), moist, clay films on rock fragments and 75 percent prominent pale brown (10YR 6/3), moist, silt coats on faces of peds; 60 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 # MU052359
    2Btx12—48 to 64 centimeters (18.9 to 25.2 inches); strong brown (7.5YR 5/6) extremely gravelly silt loam; weak coarse prismatic parts to weak very fine subangular blocky structure; extremely firm*; brittle; 0.1 very fine and fine roots and 1.0 medium roots; 3.0 very fine tubular and 4.0 medium tubular pores; 30 percent prominent brown (7.5YR 4/4), moist, clay films on rock fragments and 75 percent prominent pale brown (10YR 6/3), moist, silt coats on faces of peds; 60 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog. Lab sample # MU052360
    2Btx2—64 to 76 centimeters (25.2 to 29.9 inches); yellowish brown (10YR 5/4) extremely gravelly silt loam; 10 percent brownish yellow (10YR 6/6) fine mottles; weak coarse prismatic parts to weak fine subangular blocky structure; extremely firm*, strongly cemented; brittle; 1.0 medium roots; 6.0 medium tubular and 4.0 fine vesicular pores; 30 percent distinct reddish brown (5YR 4/4), moist, clay films on rock fragments and 75 percent distinct light gray (10YR 7/2), moist, silt coats on rock fragments; 2 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 65 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU052361
    3Bt2—76 to 94 centimeters (29.9 to 37.0 inches); 50 percent yellowish red (5YR 4/6) and 50 percent red (2.5YR 4/6) gravelly silty clay loam; weak medium prismatic parts to strong fine subangular blocky structure; very firm, weakly cemented; 0.1 medium roots and 0.1 fine roots; 4.0 medium tubular and 1.0 fine vesicular pores; 75 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on faces of peds and 75 percent distinct pale brown (10YR 6/3), moist, silt coats on faces of peds; 30 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU052362
    3Bt3—94 to 112 centimeters (37.0 to 44.1 inches); yellowish red (5YR 5/6) gravelly silty clay; weak medium platy parts to strong fine angular blocky structure; very firm; 0.1 very fine and fine roots; 3.0 very fine tubular and 1.0 medium tubular and 1.0 fine vesicular pores; 10 percent prominent dark red (2.5YR 3/6), moist, clay films on rock fragments and 30 percent distinct brown (7.5YR 4/4), moist, clay films on faces of peds and 75 percent distinct pale brown (10YR 6/3), moist, silt coats on faces of peds; 25 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; gradual wavy boundary. Lab sample # MU052363
    3Bt4—112 to 130 centimeters (44.1 to 51.2 inches); red (2.5YR 4/6) clay; moderate medium platy parts to strong very fine angular blocky structure; very firm; 0.1 very fine and fine roots; 4.0 very fine tubular and 1.0 fine vesicular pores; 10 percent faint brown (10YR 5/3), moist, silt coats on faces of peds and 30 percent distinct dark red (2.5YR 3/6), moist, clay films on faces of peds and 75 percent prominent dark yellowish brown (10YR 4/4), moist, clay films on faces of peds; 5 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog; gradual wavy boundary. Lab sample # MU052364
    3Bt5—130 to 152 centimeters (51.2 to 59.8 inches); red (2.5YR 4/6) clay; moderate medium angular blocky parts to strong very fine and fine angular blocky structure; very firm; 0.1 very fine and fine roots; 3.0 very fine tubular pores; 33 percent distinct dark red (2.5YR 3/6), moist, clay films on faces of peds; 25 percent medium threadlike dark yellowish brown (10YR 4/4) clay bodies throughout; 2 percent by volume subangular 250-425-600 millimeter sandstone, unspecified fragments and 5 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog. Lab sample # MU052365