IDENTIFIERS

  • Current Taxon Name (Soil Name): Sowcoon
  • OSD
  • Series Extent
  • User Site ID: 1994MO209271M
  • User Pedon ID: 1994MO209271
  • User Site Association ID: 8395
  • Transect:
  • User Transect ID - 94-1
  • Transect Stop Number - 3
  • Transect Interval - 25.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9420902
  • Print Date: 11/23/2024

    • 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: 36.5091667
  • Std. Longitude: -93.5461111
  • Datum: WGS84
  • Township: T21N
  • Range: R23W
  • Section: 23
  • PLSS Details: 2450 feet E and 2500 feet N of the SW corner
  • Location Description: 2450 feet east and 2500 feet north of the southwest corner of section 23, T. 21 N., R. 23 W.
  • Map Unit: 73070—Sowcoon silt loam, frequently ponded, 0 to 3 percent slopes
  • State: Missouri
  • County: MO209—Stone
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO209—Stone County, Missouri

    • PEDON

  • Describers Name: JSE, Gary Sturdevant and Bill Shields
  • Current Taxonomic Class: Fine-silty, mixed, mesic Oxyaquic Paleudalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Sowcoon
  • PSC - 81 to 131 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Sowcoon
  • Taxon Kind - variant
  • Classificaton Date - 3/4/1994
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium and/or loess
  • Landscape: plateau
  • Landform: sinkhole
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: somewhat poorly
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/4/1994 (actual site observation date)
  • Air Photo ID: D8
  • 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

    mottles with chroma 2 or less

    argillic horizon

    0—5

    18—43

    81—165

    —-

    —-

    —-
    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

    1

    —

    —

    414

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 5 centimeters (0.0 to 2.0 inches); dark brown (7.5YR 3/3) silt loam; moderate fine and medium granular structure; friable; 11.0 fine and medium roots; 6 percent distinct iron stains on faces of peds and 25 percent distinct brown (7.5YR 5/3) skeletans on faces of peds; fragments; moderately acid, pH 5.6, hellige-truog; clear smooth boundary. Lab sample # MU051166. patchy - phpvsfiid 160409; discontinuous - phpvsfiid 160408; patchy - phpvsfiid 160409; discontinuous - phpvsfiid 160408
    BE—5 to 18 centimeters (2.0 to 7.1 inches); dark yellowish brown (10YR 4/4) silt loam; moderate very fine and fine subangular blocky structure; friable; 4.0 very fine and fine roots; 6 percent faint dark grayish brown (10YR 4/2) organic stains on faces of peds and 6 percent distinct iron stains on faces of peds and 25 percent distinct brown (7.5YR 5/4) skeletans on faces of peds; 2 percent fine spherical black (N 2/0) iron-manganese concretions between peds; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # MU051167. patchy - phpvsfiid 157351; discontinuous - phpvsfiid 157353; patchy - phpvsfiid 157352; patchy - phpvsfiid 157351; discontinuous - phpvsfiid 157353; patchy - phpvsfiid 157352
    Bt1—18 to 43 centimeters (7.1 to 16.9 inches); dark yellowish brown (10YR 4/4) silt loam; 1 percent grayish brown (10YR 5/2) fine distinct mottles; moderate fine and medium subangular blocky structure; friable; 0.5 very fine and fine roots; 6 percent distinct iron stains on faces of peds and 10 percent distinct dark yellowish brown (10YR 4/4) clay films on faces of peds and 15 percent prominent very pale brown (10YR 7/3) skeletans on faces of peds; 2 percent fine spherical black (N 2/0) iron-manganese concretions between peds; 1 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.1, hellige-truog; clear smooth boundary. Lab sample # MU051168. discontinuous - phpvsfiid 157354; patchy - phpvsfiid 157356; discontinuous - phpvsfiid 157355; discontinuous - phpvsfiid 157354; patchy - phpvsfiid 157356; discontinuous - phpvsfiid 157355
    2Bt2—43 to 81 centimeters (16.9 to 31.9 inches); brown (10YR 4/3) silt loam; 1 percent brown (10YR 5/3) fine faint mottles; moderate fine and medium subangular blocky structure; friable; 0.5 very fine and fine roots; 5 percent prominent light brown (7.5YR 6/3) skeletans on faces of peds and 7 percent faint dark grayish brown (10YR 4/2) organic stains on faces of peds and 10 percent distinct brown (10YR 4/3) clay films on faces of peds; 2 percent fine spherical black (N 2/0) iron-manganese concretions between peds; 1 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # MU051169. patchy - phpvsfiid 157357; discontinuous - phpvsfiid 157359; patchy - phpvsfiid 157358; patchy - phpvsfiid 157357; discontinuous - phpvsfiid 157359; patchy - phpvsfiid 157358
    2Bt3—81 to 102 centimeters (31.9 to 40.2 inches); brown (7.5YR 4/4) silt loam; 4 percent light brown (7.5YR 6/4) fine faint mottles; moderate fine and medium subangular blocky structure; friable; 0.5 very fine and fine roots; 15 percent distinct brown (7.5YR 4/4) clay films on faces of peds; 1 percent fine spherical black (N 2/0) iron-manganese concretions between peds; fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU051170. discontinuous - phpvsfiid 157360; discontinuous - phpvsfiid 157360
    2Bt4—102 to 119 centimeters (40.2 to 46.9 inches); strong brown (7.5YR 4/6) silt loam; 4 percent light brown (7.5YR 6/4) fine faint mottles; weak fine subangular blocky parts to moderate very fine angular blocky structure; friable; 0.5 very fine and fine roots; 15 percent distinct strong brown (7.5YR 4/6) clay films on faces of peds; 3 percent fine spherical black (N 2/0) iron-manganese concretions between peds; fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU051171. discontinuous - phpvsfiid 157361; discontinuous - phpvsfiid 157361
    2Bt5—119 to 152 centimeters (46.9 to 59.8 inches); yellowish brown (10YR 5/6) silt loam; 2 percent light yellowish brown (10YR 6/4) fine distinct mottles; moderate very fine and fine subangular blocky structure; friable; 3 percent distinct dark yellowish brown (10YR 4/4) organic stains on faces of peds and 5 percent distinct yellowish brown (10YR 5/6) clay films on faces of peds; 3 percent fine spherical black (N 2/0) iron-manganese concretions between peds; fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # MU051172. patchy - phpvsfiid 157362; discontinuous - phpvsfiid 157363; patchy - phpvsfiid 157362; discontinuous - phpvsfiid 157363
    2Bt6—152 to 165 centimeters (59.8 to 65.0 inches); yellowish brown (10YR 5/6) silt loam; 1 percent pale brown (10YR 6/3) fine distinct mottles; moderate very fine and fine subangular blocky structure; friable; 4 percent distinct light yellowish brown (10YR 6/4) skeletans on faces of peds and 5 percent distinct yellowish brown (10YR 5/6) clay films on faces of peds and 7 percent distinct iron stains on faces of peds; 2 percent fine spherical black (N 2/0) iron-manganese concretions between peds; fragments; strongly acid, pH 5.2, hellige-truog. Lab sample # MU051173. patchy - phpvsfiid 157364; patchy - phpvsfiid 157365; patchy - phpvsfiid 157366; patchy - phpvsfiid 157364; patchy - phpvsfiid 157365; patchy - phpvsfiid 157366