IDENTIFIERS

  • Current Taxon Name (Soil Name): Mudlick
  • OSD
  • Series Extent
  • User Site ID: 1998MO203024M
  • User Pedon ID: 1998MO203024M
  • Vegetation Plot ID: 1998MO203024M
  • User Site Association ID: 8666
  • Transect:
  • Transect Stop Number - 12
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9861324
  • NCSS Pedon Lab Data NASIS Record ID - 31619
  • Print Date: 11/25/2024

    • 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: 37.1150361
  • Std. Longitude: -91.2377194
  • 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-A2—Stegall Mountain, Missouri

    • PEDON

  • Describers Name: MS, RTL, BM & JSE
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Typic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Mudlick
  • PSC - 30 to 80 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Mudlick
  • Taxonomic Class - Fine-loamy, mixed, active, mesic Typic Paleudults
  • Taxon Kind - series
  • PSC - 30 to 80 cm.
  • Classificaton Date - 3/24/1998
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 19.2 percent of Percent clay in the control section and 14.2 Percent rock fragments in the control section (vol) and 47 Cation exchange capacity to clay ratio


    • SITE

  • Parent Material: slope alluvium derived from igneous rock over residuum weathered from igneous rock
  • Landscape: mountains
  • Landform: mountain slope
  • Geomorphic Component Mountains: mountainflank, lower third
  • Hill Slope Profile: footslope
  • Slope Position: lower third
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: very high
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments: 0.50 percent nonflat subrounded indurated 250- to 600-millimeter rhyolite,
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/24/1998 (actual site observation date)
  • 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
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    QUCO2

    Quercus coccinea

    scarlet oak

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—30

    30—203

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    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

    25

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    —

    267

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    31

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    A—0 to 20 centimeters (0.0 to 7.9 inches); dark grayish brown (10YR 4/2) very gravelly silt loam; weak fine granular structure; very friable; 7.0 fine to coarse roots; 9.0 fine and medium interstitial and tubular pores; 10 percent by volume nonflat indurated 75-162-250 millimeter rhyolite fragments and 30 percent by volume nonflat indurated 2-39-75 millimeter rhyolite fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU061570
    E—20 to 30 centimeters (7.9 to 11.8 inches); very pale brown (10YR 7/3) gravelly silt loam; weak fine granular structure; very friable; 7.0 fine to coarse roots; 3.0 fine and medium tubular pores; 15 percent distinct yellowish brown (10YR 5/6) clay films on faces of peds; 35 percent yellowish red (5YR 5/6) iron-manganese concretions; 15 percent by volume nonflat indurated 2-39-75 millimeter rhyolite fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU061571
    Bt1—30 to 48 centimeters (11.8 to 18.9 inches); pale brown (10YR 6/3) cobbly silt loam; moderate medium subangular blocky structure; friable; 3.0 fine and medium roots; 3.0 fine to coarse tubular pores; 15 percent distinct yellowish brown (10YR 5/6) clay films on faces of peds and 35 percent distinct very pale brown (10YR 7/4) silt coats on faces of peds; 35 percent yellowish red (5YR 5/6) iron-manganese concretions; 10 percent by volume nonflat indurated 75-162-250 millimeter rhyolite fragments and 10 percent by volume nonflat indurated 2-39-75 millimeter rhyolite fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU061572
    Bt2—48 to 69 centimeters (18.9 to 27.2 inches); brown (7.5YR 5/4) gravelly loam; moderate medium subangular blocky structure; friable; 3.0 fine to coarse roots; 3.0 fine and medium tubular pores; 15 percent distinct red (2.5YR 4/6) clay films on faces of peds and 35 percent distinct brown (7.5YR 5/4) clay films on faces of peds and 35 percent distinct pale brown (10YR 6/3) silt coats on faces of peds; brownish yellow (10YR 6/8) masses of oxidized iron and light yellowish brown (10YR 6/4) iron concretions and 75 percent black (N 2/0) iron-manganese concretions; 15 percent by volume nonflat indurated 2-39-75 millimeter rhyolite fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU061573
    Bt3—69 to 112 centimeters (27.2 to 44.1 inches); brown (7.5YR 5/4) silty clay loam; moderate medium subangular blocky structure; firm; 3.0 fine to coarse roots; 3.0 fine and medium tubular pores; 15 percent prominent red (2.5YR 4/6) clay films on faces of peds and 35 percent distinct brown (7.5YR 5/4) clay films on faces of peds; 5 percent by volume nonflat indurated 2-39-75 millimeter rhyolite fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU061574
    Bt4—112 to 142 centimeters (44.1 to 55.9 inches); strong brown (7.5YR 5/6) silty clay loam; moderate medium angular blocky structure; firm; 0.9 fine roots; 3.0 fine tubular pores; 15 percent distinct yellowish brown (10YR 5/4) clay films on faces of peds and 35 percent distinct yellowish red (5YR 4/6) clay films on faces of peds and 75 percent distinct red (2.5YR 4/6) clay films on faces of peds; 5 percent by volume nonflat indurated 2-39-75 millimeter rhyolite fragments; very strongly acid, pH 4.7, hellige-truog; gradual wavy boundary. Lab sample # MU061575
    2Bt5—142 to 168 centimeters (55.9 to 66.1 inches); 20 percent red (2.5YR 4/6) and 80 percent strong brown (7.5YR 5/6) cobbly silty clay; moderate medium angular blocky structure; firm; 0.9 fine roots; 3.0 fine tubular pores; 35 percent distinct yellowish red (5YR 4/6) clay films on faces of peds and 35 percent distinct dark red (2.5YR 3/6) clay films on faces of peds; 15 percent light brownish gray (10YR 6/2) iron depletions and 15 percent brownish yellow (10YR 6/8) masses of oxidized iron; 5 percent by volume nonflat indurated 2-39-75 millimeter rhyolite fragments and 10 percent by volume nonflat indurated 75-162-250 millimeter rhyolite fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU061576
    2Bt6—168 to 203 centimeters (66.1 to 79.9 inches); 40 percent dusky red (10R 3/3) and 60 percent strong brown (7.5YR 5/6) clay loam; weak fine angular blocky structure; firm; 0.9 fine roots; 0.9 fine tubular pores; 35 percent distinct brown (10YR 4/3) clay films on faces of peds and 35 percent distinct red (2.5YR 4/6) clay films on rock fragments; 15 percent brownish yellow (10YR 6/8) masses of oxidized iron and 15 percent light brownish gray (10YR 6/2) iron depletions; 10 percent by volume nonflat indurated 2-39-75 millimeter rhyolite fragments. Lab sample # MU061577