IDENTIFIERS

  • Current Taxon Name (Soil Name): Gepp
  • OSD
  • Series Extent
  • User Site ID: 1995MO051091
  • User Pedon ID: 1995MO051091
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9505152
  • NCSS Pedon Lab Data NASIS Record ID - 33630
  • Print Date: 4/8/2025

    • 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: 38.4500903
  • Std. Longitude: -92.2961145
  • Datum: WGS84
  • Location Description: Tellman
  • State: Missouri
  • County: MO051—Cole
  • MLRA: 116B—Springfield Plain

    • PEDON

  • Describers Name: Melvin Simmons
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Gepp
  • Classificaton Date - 8/16/1995
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum weathered from cherty limestone
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/16/1995 (actual site observation date)
  • Air Photo ID: 6-95
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    14

    —

    —

    262

    —

    135

    —

    —

    —

    —

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    A—0 to 10 centimeters (0.0 to 3.9 inches); dark grayish brown (10YR 4/2) gravelly silt loam; weak fine granular structure; very friable; 6.0 very fine to medium roots and 3.0 coarse roots; 6.0 fine interstitial pores; 5 percent by volume angular 75-162-250 millimeter limestone, cherty fragments and 25 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU052689
    E—10 to 36 centimeters (3.9 to 14.2 inches); yellowish brown (10YR 5/4) extremely gravelly silt loam; weak fine granular structure; friable; 6.0 very fine to medium roots; 6.0 fine interstitial pores; 10 percent by volume angular 75-162-250 millimeter limestone, cherty fragments and 65 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # MU052690
    2Bt1—36 to 69 centimeters (14.2 to 27.2 inches); strong brown (7.5YR 5/6) and yellowish red (5YR 5/6) clay; weak medium prismatic parts to moderate medium subangular blocky structure; very firm; 0.5 fine and medium roots; 3.0 fine tubular pores; 35 percent distinct clay films on faces of peds; 1 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog; gradual irregular boundary. Lab sample # MU052691. discontinuous - phpvsfiid 147064; discontinuous - phpvsfiid 147064
    2Bt2—69 to 102 centimeters (27.2 to 40.2 inches); yellowish red (5YR 5/6) extremely gravelly clay; weak medium subangular blocky structure; very firm; 3.0 fine and medium roots and 0.5 coarse roots; 0.5 very fine tubular pores; 35 percent prominent clay films on vertical faces of peds; 65 percent by volume subrounded 2-39-75 millimeter dolomite (dolostone) fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU052692. continuous - phpvsfiid 147065; continuous - phpvsfiid 147065
    2Bt3—102 to 137 centimeters (40.2 to 53.9 inches); strong brown (7.5YR 4/6) and red (2.5YR 4/6) extremely cobbly clay; moderate medium prismatic parts to moderate medium subangular blocky structure; very firm; 3.0 medium and coarse roots and 0.5 fine roots; 0.5 very fine tubular pores; 40 percent prominent clay films on vertical faces of peds; 20 percent by volume subrounded 75-162-250 millimeter dolomite (dolostone) fragments and 45 percent by volume subrounded 2-39-75 millimeter dolomite (dolostone) fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU052693. continuous - phpvsfiid 147066; continuous - phpvsfiid 147066
    2Bt4—137 to 203 centimeters (53.9 to 79.9 inches); dark yellowish brown (10YR 4/6) cobbly clay; moderate medium prismatic parts to moderate medium subangular blocky structure; very firm; 1.0 medium and coarse roots; 0.5 very fine tubular pores; 3 percent prominent clay films on faces of peds and 35 percent prominent pressure faces on faces of peds; 20 percent by volume angular 75-162-250 millimeter limestone, unspecified fragments; slightly acid, pH 6.5, hellige-truog. Lab sample # MU052694. 10% saprolite; discontinuous - phpvsfiid 147067; discontinuous - phpvsfiid 147068; discontinuous - phpvsfiid 147067; discontinuous - phpvsfiid 147068