IDENTIFIERS

  • Current Taxon Name (Soil Name): Wideman
  • OSD
  • Series Extent
  • User Site ID: 1993MO203023M
  • User Pedon ID: 1993MO203023M
  • User Site Association ID: 8581
  • Transect:
  • User Transect ID - shannon-31A
  • Transect Stop Number - 1
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9361323
  • NCSS Pedon Lab Data NASIS Record ID - 31305
  • Print Date: 6/2/2024

    • 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: 37.3936167
  • Std. Longitude: -91.6116111
  • Datum: WGS84
  • Township: T31N
  • Range: R6W
  • Section: 8
  • PLSS Details: 200 feet N and 600 feet W of the SE corner
  • State: Missouri
  • County: MO203—Shannon
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO203—Shannon County, Missouri
  • 7.5 Minute USGS Quad: 37091-D5—Cedar Grove, Missouri

    • PEDON

  • Describers Name: JDC, SV, JW, RLT
  • Current Taxonomic Class: Sandy, siliceous, mesic Typic Udifluvents
  • Current Taxon Kind: taxadjunct
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Wideman
  • PSC - 25 to 100 cm.
  • Classificaton Date - 3/7/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Wideman
  • Taxonomic Class - Sandy, siliceous, mesic Typic Udifluvents
  • Taxon Kind - series
  • PSC - 25 to 100 cm.
  • Classificaton Date - 10/5/1993
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 3
  • Field Measured Properties: 74 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: alluvium
  • Landscape: river valley
  • Landform: stream terrace
  • Geomorphic Component Hills: base slope
  • Geomorphic Component Terraces: tread
  • Hill Slope Profile: toeslope
  • Slope Position: lower third
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Drainage Class: somewhat excessively
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/5/1993 (actual site observation date)
  • Air Photo ID: 2
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • 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

    cambic horizon

    0—13

    43—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

    2

    —

    —

    274

    —

    70

    —

    —

    —

    —

    —

    —

    —

    —

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    A—0 to 13 centimeters (0.0 to 5.1 inches); dark yellowish brown (10YR 3/4) sand; single grain; loose; 7.0 fine roots; 7.0 fine interstitial pores; 8 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.5, hellige-truog; abrupt wavy boundary. Lab sample # MU049384
    AC—13 to 30 centimeters (5.1 to 11.8 inches); dark yellowish brown (10YR 3/4) sand; single grain; loose; 3.0 fine roots; 3.0 fine interstitial pores; 10 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; neutral, pH 6.6, hellige-truog; abrupt wavy boundary. Lab sample # MU049385
    C—30 to 43 centimeters (11.8 to 16.9 inches); dark yellowish brown (10YR 3/4) gravelly sand; single grain; loose; 3.0 fine roots; 3.0 fine interstitial pores; 30 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; 15 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.5, hellige-truog; abrupt wavy boundary. Lab sample # MU049386
    Bw1—43 to 58 centimeters (16.9 to 22.8 inches); very dark grayish brown (10YR 3/2), yellowish brown (10YR 5/4), dry; gravelly loamy sand; weak fine subangular blocky structure; friable; 0.9 fine roots; 0.9 fine tubular pores; 25 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.5, hellige-truog; clear wavy boundary. Lab sample # MU049387
    Bw2—58 to 81 centimeters (22.8 to 31.9 inches); dark brown (10YR 3/3), yellowish brown (10YR 5/4), dry; extremely gravelly loamy coarse sand; weak fine subangular blocky structure; friable; 0.9 fine roots; 0.9 fine tubular pores; 60 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; slightly acid, pH 6.5, hellige-truog; abrupt wavy boundary. Lab sample # MU049388
    Bw3—81 to 109 centimeters (31.9 to 42.9 inches); dark brown (10YR 3/3), yellowish brown (10YR 5/4), dry; loamy sand; weak fine subangular blocky structure; friable; 0.9 fine roots; 3.0 fine tubular pores; 3 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # MU049389
    Bw4—109 to 152 centimeters (42.9 to 59.8 inches); brown (10YR 4/3), yellowish brown (10YR 5/4), dry; fine sandy loam; weak fine subangular blocky structure; friable; 0.9 fine roots; 0.9 fine tubular pores; 2 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; neutral, pH 6.6, hellige-truog. Lab sample # MU049390