IDENTIFIERS

  • Current Taxon Name (Soil Name): Clarksville
  • OSD
  • Series Extent
  • User Site ID: 1995MO119014M
  • User Pedon ID: 1995MO119014
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9511914
  • 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: 36.6372222
  • Std. Longitude: -94.0741667
  • Datum: WGS84
  • Map Unit: 73353—Hailey-Sonsac complex, 35 to 70 percent slopes, very rocky
  • State: Missouri
  • County: MO119—McDonald
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO119—McDonald County, Missouri

    • PEDON

  • Describers Name: J. Scott Eversoll, Jeff A. Woodward and Ken L. Gregg
  • Current Taxonomic Class: Loamy-skeletal, mixed, semiactive, mesic Typic Paleudults
  • 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 - Clarksville
  • PSC - 43 to 93 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Rueter
  • Taxonomic Class - Loamy-skeletal, siliceous, active, mesic Typic Paleudalfs
  • Taxon Kind - series
  • PSC - 43 to 93 cm.
  • Classificaton Date - 10/5/1995
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium
  • Landscape: plains
  • Landform: ridge
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/5/1995 (actual site observation date)
  • Air Photo ID: 9C
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - intermixed conifers and hardwoods
  • 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

    35

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    —

    403

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    A—0 to 8 centimeters (0.0 to 3.1 inches); grayish brown (10YR 5/2) extremely gravelly silt loam; weak fine granular structure; very friable; 11.0 very fine and fine roots and 11.0 medium and coarse roots; 10.0 very fine and fine tubular pores; 62 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU020227
    E—8 to 18 centimeters (3.1 to 7.1 inches); yellowish brown (10YR 5/4) and pale brown (10YR 6/3) very gravelly silt loam; weak fine granular structure; very friable; 11.0 very fine and fine roots and 5.0 medium and coarse roots; 10.0 very fine and fine tubular pores; 40 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU020228
    BE—18 to 43 centimeters (7.1 to 16.9 inches); light yellowish brown (10YR 6/4) and pale brown (10YR 6/3) very gravelly silt loam; weak very fine subangular blocky structure; friable; 3.0 very fine roots and 10.0 fine and medium roots and 2.0 fine roots; 1.0 very fine and fine interstitial and 8.0 fine and medium tubular pores; 2 percent iron stains; 45 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU020229
    Bt1—43 to 66 centimeters (16.9 to 26.0 inches); yellowish red (5YR 4/6) and strong brown (7.5YR 5/6) very gravelly silt loam; weak very fine subangular blocky structure; friable; 4.0 very fine and fine roots and 10.0 medium roots and 1.0 coarse roots; 2.0 very fine interstitial and 4.0 fine and medium tubular pores; 1 percent prominent light gray (10YR 7/2) skeletans in root channels and/or pores and 2 percent prominent light yellowish brown (10YR 6/4) silt coats on faces of peds and 5 percent faint clay films on faces of peds; 55 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; clear wavy boundary. Lab sample # MU020230
    Bt2—66 to 107 centimeters (26.0 to 42.1 inches); yellowish red (5YR 4/6) and pink (7.5YR 7/3) extremely gravelly silt loam; weak very fine subangular blocky structure; friable; 4.0 fine and medium roots; 2.0 very fine interstitial and 4.0 fine and medium tubular pores; 2 percent prominent light gray (10YR 7/2) skeletans in root channels and/or pores and 2 percent prominent light yellowish brown (10YR 6/4) silt coats on faces of peds and 15 percent faint clay films on faces of peds; 75 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU020231
    2Bt3—107 to 203 centimeters (42.1 to 79.9 inches); dark red (2.5YR 3/6) and red (2.5YR 5/6) extremely bouldery clay loam; weak very fine subangular blocky structure; firm; 1.0 fine and medium roots; 1.0 very fine interstitial and 2.0 fine and medium tubular pores; 2 percent prominent light yellowish brown (10YR 6/4) silt coats on faces of peds and 2 percent prominent light gray (10YR 7/2) skeletans in root channels and/or pores and 20 percent faint clay films on faces of peds; 25 percent by volume subrounded 600-?-? millimeter limestone, cherty fragments and 50 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments. Lab sample # MU020232