IDENTIFIERS

  • Current Taxon Name (Soil Name): Scholten
  • OSD
  • Series Extent
  • User Site ID: 1994MO203938M
  • User Pedon ID: 1994MO203938M
  • Transect:
  • Transect Stop Number - 5
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M94U_E05
  • NCSS Pedon Lab Data NASIS Record ID - 31974
  • 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: 37.1475278
  • Std. Longitude: -91.0987361
  • 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: DM
  • Current Taxonomic Class: Loamy-skeletal, siliceous, active, mesic Typic Fragiudults
  • Current Taxon Kind: series
  • 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 58 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 - 41 to 58 cm.
  • Classificaton Date - 7/14/1994
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: pedisediment and/or residuum and/or slope alluvium
  • Landscape: hills
  • Landform: hillslope
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: linear
  • Slope Shape Down: concave
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/14/1994 (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

    —

    51 - 117

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

    ochric epipedon

    argillic horizon

    fragipan

    3—41

    41—158

    51—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

    32

    —

    —

    268

    —

    60

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 3 centimeters (0.0 to 1.2 inches); slightly decomposed plant material; fragments. Lab sample # MU052298
    A—3 to 18 centimeters (1.2 to 7.1 inches); dark grayish brown (10YR 4/2) very gravelly silt loam; strong fine granular structure; very friable; 10.0 very fine and fine roots and 1.0 medium roots and 1.0 coarse roots; 25.0 fine interstitial pores; 75 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains in root channels and/or pores; 40 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU64544
    E1—18 to 28 centimeters (7.1 to 11.0 inches); brown (10YR 5/3) very gravelly silt loam; weak fine subangular blocky structure; very friable; 5.0 very fine and fine roots and 1.0 medium roots and 1.0 coarse roots; 25.0 fine interstitial pores; 12 percent faint dark brown (10YR 3/3), moist, organic stains on faces of peds; 45 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU052299
    E2—28 to 41 centimeters (11.0 to 16.1 inches); brown (10YR 5/3) extremely gravelly silt loam; weak fine subangular blocky structure; friable; 3.0 very fine roots and 1.0 medium roots; 25.0 fine interstitial pores; 65 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU052300
    Bt1—41 to 51 centimeters (16.1 to 20.1 inches); brown (10YR 5/3) extremely gravelly silt loam; weak fine subangular blocky structure; friable; 0.2 medium roots and 2.0 fine roots and 0.2 coarse roots; 25.0 fine interstitial pores; 2 percent faint strong brown (7.5YR 4/6), moist, clay films on rock fragments and 12 percent faint manganese or iron-manganese stains on faces of peds and 33 percent distinct light brownish gray (10YR 6/2), moist, silt coats on rock fragments; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 80 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; clear wavy boundary. Lab sample # MU052301
    2Btx1—51 to 61 centimeters (20.1 to 24.0 inches); strong brown (7.5YR 4/6) extremely gravelly silt loam; weak fine subangular blocky structure; firm, weakly cemented; brittle; 1.0 very fine roots; 25.0 fine and medium tubular and 0.5 coarse vesicular pores; 33 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds and 75 percent prominent brown (10YR 5/3), moist, silt coats on faces of peds; 70 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; clear wavy boundary. Lab sample # MU052302
    2Btx2—61 to 72 centimeters (24.0 to 28.3 inches); pale brown (10YR 6/3) extremely gravelly silt loam; weak coarse and very coarse prismatic parts to moderate fine subangular blocky structure; very firm, strongly cemented; brittle; 2.0 medium vesicular and 10.0 fine interstitial pores; 33 percent distinct brown (7.5YR 4/4), moist, clay films on rock fragments and 75 percent prominent brown (10YR 5/3), moist, silt coats on all faces of peds; 75 percent by volume subangular 2-39-75 millimeter limestone-sandstone fragments; gradual broken boundary. Lab sample # MU052303
    2Btx3—72 to 84 centimeters (28.3 to 33.1 inches); extremely gravelly silt loam; weak coarse and very coarse prismatic parts to weak fine angular blocky structure; very firm, strongly cemented; brittle; 4.0 very fine roots and 1.0 fine roots; 2.0 medium tubular and 1.0 fine vesicular pores; 33 percent prominent brown (10YR 5/3), moist, silt coats on vertical faces of peds and 75 percent prominent brown (7.5YR 4/4), moist, clay films on vertical faces of peds; 60 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments. Lab sample # MU052304
    2Btx4—84 to 97 centimeters (33.1 to 38.2 inches); very gravelly silt loam; moderate fine and medium subangular blocky structure; firm, weakly cemented; brittle; 3.0 very fine interstitial and 2.0 very fine tubular pores; 12 percent distinct light brownish gray (10YR 6/2), moist, silt coats on vertical faces of peds and 75 percent prominent dark red (2.5YR 3/6), moist, clay films on all faces of peds; 50 percent by volume subangular 2-39-75 millimeter limestone-sandstone fragments. Lab sample # MU052305
    2Btx5—97 to 117 centimeters (38.2 to 46.1 inches); very gravelly silt loam; brittle; fragments. Lab sample # MU052306
    2Bt2—117 to 138 centimeters (46.1 to 54.3 inches); strong brown (7.5YR 4/6) extremely gravelly loam; weak very fine and fine angular blocky structure; firm; 0.5 very fine roots; 1.0 fine tubular and 5.0 fine interstitial pores; 33 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on vertical faces of peds and 75 percent prominent red (2.5YR 4/6), moist, clay films on all faces of peds; 75 percent by volume subangular 2-39-75 millimeter limestone-sandstone fragments; clear broken boundary. Lab sample # MU052307
    3Bt3—138 to 158 centimeters (54.3 to 62.2 inches); 50 percent strong brown (7.5YR 4/6) and 20 percent strong brown (7.5YR 5/8) and 20 percent brown (10YR 5/3) extremely gravelly silty clay loam; moderate fine and medium angular blocky structure; firm; 2.0 fine roots; 4.0 very fine tubular and 3.0 fine interstitial pores; strong brown (7.5YR 4/6), moist, and 75 percent prominent red (2.5YR 4/6), moist, clay films on faces of peds and in pores and 75 percent prominent brown (10YR 5/3), moist, silt coats on all faces of peds; 65 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments. Lab sample # MU052308