IDENTIFIERS

  • Current Taxon Name (Soil Name): Wideman
  • OSD
  • Series Extent
  • User Site ID: 1999MO203092M
  • User Pedon ID: 1999MO203092M
  • User Site Association ID: 8654
  • Transect:
  • User Transect ID - shannon-90-1
  • Transect Stop Number - 7
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9961392
  • NCSS Pedon Lab Data NASIS Record ID - 31489
  • Print Date: 4/26/2025

    • 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: 37.4184389
  • Std. Longitude: -91.5274944
  • Datum: WGS84
  • 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: BM
  • Current Taxonomic Class: Sandy, siliceous, mesic Typic Udifluvents
  • 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 - Wideman
  • PSC - 38 to 100 cm.
  • Classificaton Date - 1/31/2012
  • 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 - 38 to 100 cm.
  • Classificaton Date - 8/11/1999
  • 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: 2.7 percent of Percent clay in the control section


    • SITE

  • Parent Material: alluvium
  • Landscape: hills
  • Landform: flood plain
  • Geomorphic Component Hills: base slope
  • Hill Slope Profile: toeslope
  • Slope Position: lower third
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/11/1999 (actual site observation date)
  • Air Photo ID: 8
  • Surface Cover Properties:
  • 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—38

    130—180

    —-

    —-
    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

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    Ap1—0 to 20 centimeters (0.0 to 7.9 inches); light brown (7.5YR 6/4) and brown (7.5YR 4/3) loamy fine sand; single grain, and weak very fine granular; loose; 7.0 fine roots; 7.0 fine interstitial and tubular pores; fragments; clear smooth boundary. Lab sample # MU064153
    Ap2—20 to 38 centimeters (7.9 to 15.0 inches); brown (7.5YR 4/4) and light brown (7.5YR 6/4) sand; single grain; loose; 7.0 fine roots; 7.0 fine interstitial and tubular pores; 5 percent by volume 2-39-75 millimeter limestone, arenaceous fragments; clear smooth boundary. Lab sample # MU064154
    C1—38 to 61 centimeters (15.0 to 24.0 inches); brown (7.5YR 4/3) loamy sand; weak fine subangular blocky structure; very friable; 7.0 fine roots; 7.0 fine and medium tubular pores; fragments; clear smooth boundary. Lab sample # MU064155
    C2—61 to 97 centimeters (24.0 to 38.2 inches); brown (7.5YR 4/4) fine sand; single grain, and weak very fine granular; loose; 0.9 fine roots; 7.0 fine interstitial and tubular pores; 5 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU064156
    C3—97 to 130 centimeters (38.2 to 51.2 inches); brown (7.5YR 5/4) sand; single grain; loose; 0.9 fine roots; 3.0 fine interstitial and tubular pores; 3 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU064157
    Bw1—130 to 142 centimeters (51.2 to 55.9 inches); brown (7.5YR 4/4) loam; weak medium subangular blocky structure; very friable; 0.9 fine roots; 3.0 fine tubular pores; 10 percent faint brown (7.5YR 4/3), moist, clay films on faces of peds; fragments; clear smooth boundary. Lab sample # MU064158
    Bw2—142 to 180 centimeters (55.9 to 70.9 inches); brown (7.5YR 4/4) fine sandy loam; weak fine subangular blocky structure; very friable; 3.0 fine tubular pores; 10 percent faint brown (7.5YR 4/3), moist, clay films on rock fragments; 3 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU064159
    C4—180 to 203 centimeters (70.9 to 79.9 inches); strong brown (7.5YR 4/6) loamy sand; single grain, and weak fine granular; loose; 3.0 fine tubular pores; 10 percent by volume nonflat subrounded indurated 2-40-75 millimeter chert fragments. Lab sample # MU064160