IDENTIFIERS

  • Current Taxon Name (Soil Name): Viburnum
  • OSD
  • Series Extent
  • User Site ID: 1999MO221222
  • User Pedon ID: 1999MO221222
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9922125
  • NCSS Pedon Lab Data NASIS Record ID - 35363
  • Print Date: 11/24/2024

    • 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: 37.9378801
  • Std. Longitude: -90.9889226
  • Datum: WGS84
  • Location Description: Mark Twain National Forest
  • State: Missouri
  • County: MO221—Washington
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: GB/GL/DS
  • Current Taxonomic Class: Clayey, mixed Aquic Paleudults
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Viburnum
  • Taxonomic Class - Clayey, mixed Aquic Paleudults
  • Taxon Kind - series
  • PSC - 23 to 73 cm.
  • Classificaton Date - 8/30/1999
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or residuum
  • Landscape: hills
  • Landform: hill
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/30/1999 (actual site observation date)
  • Air Photo ID: 21
  • 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

    4

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    —

    358

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    A—0 to 10 centimeters (0.0 to 3.9 inches); dark yellowish brown (10YR 4/4) silt loam; moderate medium subangular blocky structure; friable; 3.0 fine and medium roots and 3.0 fine roots; 6.0 fine to coarse pores; 20 percent distinct silt coats; fragments; extremely acid, pH 3.9, hellige-truog; clear smooth boundary. Lab sample # MU063401. patchy - phpvsfiid 136529; patchy - phpvsfiid 136529
    E—10 to 23 centimeters (3.9 to 9.1 inches); 90 percent dark yellowish brown (10YR 4/4) and 10 percent gray (10YR 5/1) silt loam; weak medium subangular blocky parts to weak fine platy structure; friable; 0.5 very coarse roots and 3.0 fine roots; 3.0 very fine and fine pores; 40 percent prominent silt coats; fragments; extremely acid, pH 4.1, hellige-truog; clear smooth boundary. Lab sample # MU063402. discontinuous - phpvsfiid 136530; discontinuous - phpvsfiid 136530
    Bt1—23 to 38 centimeters (9.1 to 15.0 inches); 80 percent strong brown (7.5YR 5/6) and 20 percent gray (10YR 5/1) silty clay loam; moderate medium subangular blocky structure; firm; 0.5 fine to coarse roots; 3.0 fine and medium pores; 15 percent distinct clay films and 35 percent prominent silt coats; fragments; extremely acid, pH 4.2, hellige-truog; clear wavy boundary. Lab sample # MU063403. continuous - phpvsfiid 136532; discontinuous - phpvsfiid 136531; continuous - phpvsfiid 136532; discontinuous - phpvsfiid 136531
    Bt2—38 to 56 centimeters (15.0 to 22.0 inches); dark yellowish brown (10YR 4/4) silty clay loam; moderate fine prismatic parts to moderate fine subangular blocky structure; firm; 0.5 fine and medium roots and 0.5 coarse roots; 3.0 fine and medium pores; 15 percent distinct silt coats and 30 percent prominent clay films; fragments; extremely acid, pH 4.2, hellige-truog; gradual wavy boundary. Lab sample # MU063404. patchy - phpvsfiid 139141; discontinuous - phpvsfiid 139153; patchy - phpvsfiid 139141; discontinuous - phpvsfiid 139153
    Bt3—56 to 74 centimeters (22.0 to 29.1 inches); 40 percent yellowish brown (10YR 5/6) and 30 percent gray (10YR 5/1) and 30 percent brown (7.5YR 4/2) silty clay; moderate medium prismatic parts to moderate fine subangular blocky structure; firm; 0.5 fine and medium roots and 0.5 coarse roots; 6.0 fine and medium pores; 40 percent prominent silt coats and 40 percent prominent clay films; fragments; extremely acid, pH 4.0, hellige-truog; gradual wavy boundary. Lab sample # MU063405. discontinuous - phpvsfiid 139154; discontinuous - phpvsfiid 139155; discontinuous - phpvsfiid 139154; discontinuous - phpvsfiid 139155
    Bt4—74 to 91 centimeters (29.1 to 35.8 inches); 60 percent yellowish brown (10YR 5/6) and 40 percent grayish brown (10YR 5/2) silt loam; moderate medium prismatic parts to moderate fine and medium platy structure; very firm; 0.5 very fine and fine roots; 6.0 fine and medium pores; 30 percent prominent silt coats and 50 percent prominent clay films; 5 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; extremely acid, pH 4.1, hellige-truog; gradual smooth boundary. Lab sample # MU063406. discontinuous - phpvsfiid 136553; discontinuous - phpvsfiid 136554; discontinuous - phpvsfiid 136553; discontinuous - phpvsfiid 136554
    2Btx1—91 to 104 centimeters (35.8 to 40.9 inches); light olive brown (2.5Y 5/4) very gravelly silty clay loam; weak fine and medium prismatic parts to moderate fine angular blocky structure; very firm; 0.5 very fine and fine roots; 6.0 fine and medium pores; 35 percent prominent silt coats and 60 percent prominent clay films; 55 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; extremely acid, pH 4.1, hellige-truog; gradual wavy boundary. Lab sample # MU063407. continuous - phpvsfiid 136556; discontinuous - phpvsfiid 136555; continuous - phpvsfiid 136556; discontinuous - phpvsfiid 136555
    2Btx2—104 to 119 centimeters (40.9 to 46.9 inches); 70 percent yellowish brown (10YR 5/6) and 30 percent light olive brown (2.5Y 5/4) very gravelly clay; moderate fine and medium prismatic parts to moderate fine angular blocky structure; very firm; 0.1 very fine and fine roots; 3.0 fine and medium pores; 65 percent prominent clay films; 40 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; extremely acid, pH 4.3, hellige-truog; gradual wavy boundary. Lab sample # MU063408. discontinuous - phpvsfiid 136557; discontinuous - phpvsfiid 136557
    3Bt5—119 to 147 centimeters (46.9 to 57.9 inches); dark yellowish brown (10YR 4/6) gravelly clay; weak medium prismatic parts to strong fine subangular blocky structure; very firm; 0.1 very fine and fine roots; 70 percent prominent clay films; 20 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; extremely acid, pH 4.1, hellige-truog; gradual smooth boundary. Lab sample # MU063409. continuous - phpvsfiid 136558; continuous - phpvsfiid 136558
    3Bt6—147 to 203 centimeters (57.9 to 79.9 inches); 50 percent gray (10YR 6/1) and 30 percent dark yellowish brown (10YR 4/6) and 20 percent red (2.5YR 4/6) gravelly clay; moderate medium prismatic parts to moderate fine subangular blocky structure; very firm; 0.1 very fine and fine roots; 75 percent prominent clay films; 20 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; extremely acid, pH 4.1, hellige-truog. Lab sample # MU063410. continuous - phpvsfiid 136559; continuous - phpvsfiid 136559