IDENTIFIERS

  • Current Taxon Name (Soil Name): Possumtrot
  • OSD
  • Series Extent
  • User Site ID: 1999MO203082M
  • User Pedon ID: 1999MO203082M
  • User Site Association ID: 8571
  • Transect:
  • User Transect ID - shannon-21-1
  • Transect Stop Number - 7
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9961382
  • NCSS Pedon Lab Data NASIS Record ID - 28096
  • Print Date: 4/24/2025

    • 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: 37.2737139
  • Std. Longitude: -91.3770111
  • 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-C4—Round Spring, Missouri

    • PEDON

  • Describers Name: ms,bm,lt
  • Current Taxonomic Class: Coarse-loamy, siliceous, superactive, mesic Fluventic Dystrudepts
  • 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 - Possumtrot
  • PSC - 25 to 100 cm.
  • Classificaton Date - 4/4/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Gladden
  • Taxonomic Class - Coarse-loamy, siliceous, superactive, mesic Dystric Fluventic Eutrudepts
  • Taxon Kind - series
  • PSC - 25 to 100 cm.
  • Classificaton Date - 8/5/1999
  • 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: 14.4 percent of Percent clay in the control section and Percent rock fragments in the control section (vol)


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/5/1999 (actual site observation date)
  • 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

    argillic horizon

    0—13

    13—203

    —-

    —-
    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

    3

    —

    —

    210

    —

    88

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); very dark grayish brown (10YR 3/2) silt loam; weak fine granular structure; very friable; fragments; clear smooth boundary. Lab sample # MU019649
    Bt1—13 to 41 centimeters (5.1 to 16.1 inches); very dark grayish brown (10YR 3/2) loam; weak fine subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # MU019650
    Bt2—41 to 76 centimeters (16.1 to 29.9 inches); dark yellowish brown (10YR 4/4) fine sandy loam; weak fine subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # MU019651
    Bt3—76 to 114 centimeters (29.9 to 44.9 inches); dark yellowish brown (10YR 4/4) and pale brown (10YR 6/3) fine sandy loam; weak very fine subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # MU019652
    Bt4—114 to 152 centimeters (44.9 to 59.8 inches); brown (7.5YR 4/3) sandy loam; weak very fine subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # MU019653
    Bt5—152 to 178 centimeters (59.8 to 70.1 inches); brown (7.5YR 4/3) sandy loam; weak very fine subangular blocky structure; friable; fragments; clear smooth boundary. Lab sample # MU019654
    Bt6—178 to 203 centimeters (70.1 to 79.9 inches); pale brown (10YR 6/3) and brown (10YR 4/3) loam; weak fine subangular blocky structure; friable; fragments. Lab sample # MU019655