IDENTIFIERS

  • Current Taxon Name (Soil Name): Wrengart
  • OSD
  • Series Extent
  • User Site ID: 1999MO017109M
  • User Pedon ID: 1999MO017109
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9901775
  • Print Date: 6/1/2024

    • 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: 37.3551102
  • Std. Longitude: -89.8819275
  • Datum: WGS84
  • Map Unit: 34C2—Wrengart silt loam, 5 to 9 percent slopes, eroded60033—Wrengart silt loam, 5 to 9 percent slopes, eroded
  • State: Missouri
  • County: MO017—Bollinger
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO017—Bollinger County, Missouri
  • 7.5 Minute USGS Quad: 37089-C8—Marble Hill, Missouri

    • PEDON

  • Describers Name: Rod
  • Current Taxonomic Class: Fine-silty, mixed, active, mesic Fragiaquic 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 - Wrengart
  • PSC - 20 to 70 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Wrengart
  • Taxon Kind - series
  • PSC - 20 to 70 cm.
  • Classificaton Date - 11/2/1999
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess derived from mixed over residuum weathered from dolomite
  • Landscape: plateau
  • Landform: ridge
  • Drainage Class: somewhat poorly
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/2/1999 (actual site observation date)
  • 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

    argillic horizon

    0—20

    20—163

    —-

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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

    7

    —

    —

    191

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; moderate fine granular structure; friable; 10.0 very fine and fine roots; 10.0 very fine and fine tubular pores; fragments; clear smooth boundary. Lab sample # MU062284
    Bt1—20 to 41 centimeters (7.9 to 16.1 inches); strong brown (7.5YR 4/6) silty clay loam; moderate fine and medium subangular blocky structure; firm; 5.0 very fine and fine roots and 0.5 medium roots; 5.0 very fine tubular pores; 3 percent black (10YR 2/1) iron-manganese masses; fragments; clear smooth boundary. Lab sample # MU062285
    Bt2—41 to 61 centimeters (16.1 to 24.0 inches); 30 percent yellowish brown (10YR 5/4) and 70 percent strong brown (7.5YR 5/6) silty clay loam; moderate fine and medium subangular blocky structure; firm; 3.0 very fine and fine roots; 5.0 very fine tubular pores; 15 percent dark yellowish brown (10YR 4/4) clay films and 70 percent light gray (10YR 7/1) silt coats; 3 percent black (10YR 2/1) iron-manganese masses and 20 percent yellowish red (5YR 5/8) masses of oxidized iron; fragments; clear smooth boundary. Lab sample # MU062286
    Bt3—61 to 81 centimeters (24.0 to 31.9 inches); 50 percent yellowish brown (10YR 5/4) and 50 percent light brownish gray (10YR 6/2) silty clay loam; moderate fine platy structure; firm; 0.5 very fine and fine roots; 5.0 very fine tubular pores; 5 percent light gray (10YR 7/1) silt coats and 15 percent grayish brown (10YR 5/2) clay films and 30 percent dark grayish brown (10YR 4/2) clay films; 3 percent black (10YR 2/1) iron-manganese masses and 5 percent yellowish red (5YR 5/8) masses of oxidized iron; fragments; clear smooth boundary. Lab sample # MU062287
    2Btx1—81 to 102 centimeters (31.9 to 40.2 inches); yellowish brown (10YR 5/4) silt loam; moderate coarse prismatic structure; firm; 0.5 very fine and fine roots; 8.0 very fine and fine tubular pores; 2 percent dark yellowish brown (10YR 4/4) clay films and 5 percent light gray (10YR 7/1) silt coats; 3 percent black (10YR 2/1) iron-manganese masses and 5 percent strong brown (7.5YR 5/8) masses of oxidized iron; fragments; gradual smooth boundary. Lab sample # MU062288
    2Btx2—102 to 137 centimeters (40.2 to 53.9 inches); yellowish brown (10YR 5/4) silt loam; moderate coarse prismatic structure; firm; 8.0 very fine and fine tubular pores; 5 percent light gray (10YR 7/1) silt coats; 3 percent black (10YR 2/1) iron-manganese masses and 5 percent strong brown (7.5YR 5/8) masses of oxidized iron; fragments; clear smooth boundary. Lab sample # MU062289
    2Btx3—137 to 163 centimeters (53.9 to 64.2 inches); light brown (7.5YR 6/4) very gravelly silt loam; weak fine subangular blocky structure; very firm; 10.0 very fine tubular pores; 5 percent light brownish gray (10YR 6/2) iron depletions and 30 percent strong brown (7.5YR 5/8) masses of oxidized iron; 45 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; clear wavy boundary. Lab sample # MU062290
    3BC—163 to 203 centimeters (64.2 to 79.9 inches); 70 percent red (10R 4/8) and 30 percent reddish brown (5YR 5/4) very gravelly loam; weak fine subangular blocky structure; very firm; 3.0 very fine tubular pores; 15 percent light gray (10YR 7/1) silt coats; 10 percent by volume nonflat subangular indurated 250-425-600 millimeter chert fragments and 20 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 20 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments. Lab sample # MU062291