IDENTIFIERS

  • Current Taxon Name (Soil Name): Scholten
  • OSD
  • Series Extent
  • User Site ID: 1997MO055016M
  • User Pedon ID: 1997MO055016
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9705516
  • Print Date: 11/23/2024

    • 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: 37.7558500
  • Std. Longitude: -91.2369392
  • Datum: WGS84
  • State: Missouri
  • County: MO055—Crawford
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: mc,js
  • Current Taxonomic Class: Clayey-skeletal, siliceous Typic Fragiudults
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Scholten
  • Taxonomic Class - Clayey-skeletal, siliceous Typic Fragiudults
  • Taxon Kind - series
  • PSC - 46 to 96 cm.
  • Classificaton Date - 4/29/1997
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium and/or residuum
  • Landscape: hills
  • Landform: ridge
  • Geomorphic Component Hills: nose slope
  • Hill Slope Profile: summit
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/29/1997 (actual site observation date)
  • Air Photo ID: 3-9
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    12

    —

    —

    375

    —

    280

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    —

    —

    —

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    A—0 to 8 centimeters (0.0 to 3.1 inches); brown (10YR 5/3) very gravelly silt loam; weak very fine subangular blocky structure; very friable; 6.0 very fine and fine roots and 0.5 medium roots; 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU057106
    E1—8 to 30 centimeters (3.1 to 11.8 inches); light brownish gray (10YR 6/2) very gravelly silt loam; moderate very fine subangular blocky structure; very friable; 3.0 very fine and fine roots and 0.5 medium roots; 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; gradual smooth boundary. Lab sample # MU057107
    E2—30 to 46 centimeters (11.8 to 18.1 inches); light brownish gray (10YR 6/2) extremely gravelly silt loam; moderate fine subangular blocky structure; friable; 3.0 very fine and fine roots and 0.5 medium roots; 70 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU057108
    Bt1—46 to 66 centimeters (18.1 to 26.0 inches); 80 percent brown (7.5YR 5/4) and 20 percent light brown (7.5YR 6/4) very gravelly silt loam; weak fine prismatic parts to weak fine subangular blocky structure; friable; 3.0 very fine and fine roots and 0.5 medium roots; 15 percent faint clay films on faces of peds and 15 percent iron stains; 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU057109
    2Btx—66 to 97 centimeters (26.0 to 38.2 inches); 40 percent strong brown (7.5YR 5/6) and 60 percent yellowish brown (10YR 5/6) extremely gravelly clay; weak very coarse prismatic parts to weak fine subangular blocky structure; 0.5 very fine and fine roots; 15 percent manganese or iron-manganese stains and 35 percent distinct pinkish gray (7.5YR 7/2) silt coats and 35 percent distinct clay films on faces of peds; 65 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.7, hellige-truog; abrupt smooth boundary. Lab sample # MU057110. 70 per cent brittle. Gray seams 4 to 12 inches apart.
    3Bt2—97 to 135 centimeters (38.2 to 53.1 inches); 55 percent red (2.5YR 4/6) and 30 percent red (2.5YR 4/8) and 5 percent yellowish red (5YR 5/8) and 10 percent reddish gray (5YR 5/2) silt loam; weak very fine prismatic parts to moderate very fine angular blocky structure; firm; 0.5 very fine roots; skeletans over cutans and 35 percent distinct clay films on faces of peds; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU057111
    3Bt3—135 to 185 centimeters (53.1 to 72.8 inches); 50 percent red (2.5YR 4/6) and 30 percent red (2.5YR 4/8) and 5 percent yellowish red (5YR 5/6) and 5 percent yellowish red (5YR 5/8) and 10 percent reddish gray (5YR 5/2) clay; moderate fine prismatic parts to weak very fine subangular blocky structure; firm; 0.5 very fine roots; 35 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; gradual smooth boundary. Lab sample # MU057112
    3Bt4—185 to 203 centimeters (72.8 to 79.9 inches); 30 percent red (2.5YR 4/6) and 50 percent red (2.5YR 4/8) and 10 percent strong brown (7.5YR 5/8) and 10 percent brown (7.5YR 5/2) extremely gravelly clay loam; moderate very fine subangular blocky structure; firm; 35 percent distinct reddish brown (5YR 5/4) clay films on faces of peds; 65 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; gradual smooth boundary. Lab sample # MU057113