IDENTIFIERS

  • Current Taxon Name (Soil Name): Clarksville
  • OSD
  • Series Extent
  • User Site ID: 1998MO223083M
  • User Pedon ID: 1998MO223083
  • User Site Association ID: 8117
  • Transect:
  • User Transect ID - wayne-60
  • Transect Stop Number - 3
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9822332
  • Print Date: 5/15/2024

    • 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: 36.9641685
  • Std. Longitude: -90.3005371
  • Datum: WGS84
  • Township: T27N
  • Range: R7E
  • Section: 28
  • PLSS Details: 1000 feet S and 1900 feet W of the NE corner
  • Map Unit: 73055—Alred-Rueter complex, 15 to 35 percent slopes, very stony11F—Alred-Rueter complex, 15 to 35 percent slopes, very stony
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 36090-H3—Wappapello, Missouri

    • PEDON

  • Describers Name: DH
  • Current Taxonomic Class: Loamy-skeletal, siliceous, semiactive, mesic Typic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Clarksville
  • PSC - 43 to 93 cm.
  • Classificaton Date - 4/1/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Clarksville
  • Taxonomic Class - Loamy-skeletal, siliceous, semiactive, mesic Typic Paleudults
  • Taxon Kind - series
  • PSC - 43 to 93 cm.
  • Classificaton Date - 9/2/1998
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium
  • Landscape: plateau
  • Landform: valley side
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Position: lower third
  • Runoff: high
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments: 0.71 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/2/1998 (actual site observation date)
  • Air Photo ID: I-6
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—43

    43—157

    —-

    —-
    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

    38

    —

    —

    128

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 4/3), light gray (10YR 7/2), dry; very gravelly sandy loam; moderate very fine granular structure; very friable; 5.0 very fine to coarse roots; 10.0 very fine pores; 5 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; clear smooth boundary. Lab sample # MU012754
    E1—10 to 23 centimeters (3.9 to 9.1 inches); brownish yellow (10YR 6/6) very gravelly silt loam; moderate very fine granular structure; very friable; 5.0 very fine to coarse roots; 10.0 very fine pores; 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; clear smooth boundary. Lab sample # MU012755
    E2—23 to 43 centimeters (9.1 to 16.9 inches); brownish yellow (10YR 6/6) very gravelly silt loam; weak fine subangular blocky structure; friable; 5.0 very fine to medium roots; 10.0 very fine tubular pores; 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; clear wavy boundary. Lab sample # MU012756
    Bt1—43 to 56 centimeters (16.9 to 22.0 inches); strong brown (7.5YR 5/8) extremely stony silt loam; weak fine subangular blocky structure; friable; 1.0 very fine to medium roots; 10.0 very fine tubular and 2.0 fine tubular pores; 10 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 20 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 250-425-600 millimeter chert fragments; clear wavy boundary. Lab sample # MU012757
    Bt2—56 to 89 centimeters (22.0 to 35.0 inches); yellowish red (5YR 5/6) extremely stony loam; moderate very fine subangular blocky structure; friable; 0.5 very fine and fine roots; 5.0 very fine tubular and 3.0 medium tubular pores; 10 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 20 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments and 30 percent by volume nonflat subangular indurated 250-425-600 millimeter chert fragments; gradual wavy boundary. Lab sample # MU012758
    Bt3—89 to 132 centimeters (35.0 to 52.0 inches); red (2.5YR 5/8) very cobbly loam; moderate very fine subangular blocky structure; firm; 0.5 very fine and fine roots; 8.0 very fine tubular and 1.0 fine tubular pores; 20 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; gradual smooth boundary. Lab sample # MU012759
    Bt4—132 to 157 centimeters (52.0 to 61.8 inches); 70 percent red (2.5YR 4/8) and 30 percent reddish yellow (7.5YR 6/8) very gravelly loam; moderate very fine subangular blocky structure; firm; 0.5 very fine and fine roots; 8.0 very fine vesicular pores; 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; abrupt wavy boundary. Lab sample # MU012760
    2BC—157 to 203 centimeters (61.8 to 79.9 inches); 30 percent yellow (10YR 7/8) and 70 percent red (2.5YR 4/6) cobbly clay; moderate very fine subangular blocky structure; firm; 0.5 very fine and fine roots; 2.0 very fine vesicular pores; 5 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 15 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments. Lab sample # MU012761