IDENTIFIERS

  • Current Taxon Name (Soil Name): Clarksville
  • OSD
  • Series Extent
  • User Site ID: 1992MO209124M
  • User Pedon ID: 1992MO209124
  • User Site Association ID: 8298
  • Transect:
  • User Transect ID - 92-1
  • Transect Stop Number - 4
  • Transect Interval - 100.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9220905
  • 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: 36.9408944
  • Std. Longitude: -93.4632806
  • Datum: WGS84
  • Township: T26N
  • Range: R23W
  • Section: 21
  • PLSS Details: 1100 feet E and 2000 feet N of the SW corner
  • Location Description: 1100 feet east and 2000 north of the southwest corner section 21, T. 26 N., R. 23 W.
  • Map Unit: 73118—Rueter-Goss complex, 8 to 20 percent slopes
  • State: Missouri
  • County: MO209—Stone
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO209—Stone County, Missouri

    • PEDON

  • Describers Name: Mike Burney and J. Scott Eversoll
  • Current Taxonomic Class: Loamy-skeletal, siliceous, semiactive, mesic Typic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Clarksville
  • PSC - 48 to 98 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Noark
  • Taxonomic Class - Clayey-skeletal, mixed, semiactive, mesic Typic Paleudults
  • Taxon Kind - series
  • PSC - 48 to 98 cm.
  • Classificaton Date - 1/20/1992
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium and/or residuum weathered from cherty limestone
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/20/1992 (actual site observation date)
  • Air Photo ID: AS 5A
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—23

    48—152

    —-

    —-
    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

    13

    —

    —

    408

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 10 centimeters (0.0 to 3.9 inches); dark brown (10YR 3/3) very gravelly silt loam; moderate fine granular structure; friable; 10.0 very fine and fine roots; 40 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU046775
    E—10 to 23 centimeters (3.9 to 9.1 inches); light yellowish brown (10YR 6/4) very gravelly silt; 5 percent yellowish brown (10YR 5/6) fine distinct mottles; weak fine subangular blocky, and moderate fine granular structure; friable; 4.0 very fine and fine roots; 30 percent distinct dark brown (10YR 3/3) organic stains on faces of peds and 40 percent skeletans; 50 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # MU046776. discontinuous - phpvsfiid 156632; discontinuous - phpvsfiid 156632
    BE—23 to 48 centimeters (9.1 to 18.9 inches); yellowish brown (10YR 5/6) extremely gravelly silt loam; 10 percent pale brown (10YR 6/3) fine distinct mottles; weak fine subangular blocky structure; friable; 4.0 very fine and fine roots; 10 percent distinct dark brown (10YR 3/3) organic stains on faces of peds and 20 percent skeletans; 5 percent by volume subrounded 75-162-250 millimeter limestone, cherty fragments and 70 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # MU046777. discontinuous - phpvsfiid 156634; discontinuous - phpvsfiid 156634
    Bt1—48 to 66 centimeters (18.9 to 26.0 inches); yellowish brown (10YR 5/6) extremely gravelly silty clay loam; 10 percent pale brown (10YR 6/3) fine prominent mottles; moderate fine subangular blocky structure; firm; 4.0 very fine and fine roots; 20 percent skeletans and 40 percent distinct strong brown (7.5YR 5/6) clay films on faces of peds; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 45 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog; gradual smooth boundary. Lab sample # MU046778. discontinuous - phpvsfiid 156636; discontinuous - phpvsfiid 156636
    2Bt2—66 to 152 centimeters (26.0 to 59.8 inches); dark reddish brown (2.5YR 3/4) very gravelly clay; 1 percent pale brown (10YR 6/3) fine prominent mottles; moderate fine and medium subangular blocky structure; firm; 1.0 very fine roots; 30 percent distinct strong brown (7.5YR 5/6) clay films on faces of peds and 60 percent distinct clay films on faces of peds; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.9, hellige-truog. Lab sample # MU046779. continuous - phpvsfiid 156638; discontinuous - phpvsfiid 156639; continuous - phpvsfiid 156638; discontinuous - phpvsfiid 156639