IDENTIFIERS

  • Current Taxon Name (Soil Name): Wrengart
  • OSD
  • Series Extent
  • User Site ID: 1999MO221221
  • User Pedon ID: 1999MO221221
  • Vegetation Plot ID: 1999MO221221
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9922124
  • NCSS Pedon Lab Data NASIS Record ID - 35364
  • Print Date: 11/11/2024

    • 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: 38.9672644
  • Std. Longitude: -92.3451678
  • Datum: WGS84
  • State: Missouri
  • County: MO221—Washington
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: RT, DS, GL
  • Current Taxonomic Class: Fine-silty, mixed Fragic Oxyaquic Hapludalfs
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Wrengart
  • Taxonomic Class - Fine-silty, mixed Fragic Oxyaquic Hapludalfs
  • Taxon Kind - series
  • PSC - 20 to 70 cm.
  • Classificaton Date - 9/1/1999
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or loess and/or residuum weathered from sandstone
  • Landscape: hills
  • Landform: interfluve
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1999 (actual site observation date)
  • Air Photo ID: E0
  • Surface Cover Properties:
  • 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

    CARYA

    CORNU

    QUAL

    QUPA2

    Carya

    Cornus

    Quercus alba

    Quercus palustris

    hybrid hickory

    dogwood

    white oak

    pin oak

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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

    4

    —

    —

    288

    —

    175

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    A—0 to 5 centimeters (0.0 to 2.0 inches); 50 percent brown (10YR 5/3) and 50 percent brown (10YR 4/3), very pale brown (10YR 7/3), dry; silt; weak fine subangular blocky parts to weak very fine granular structure; friable; 6.0 very fine to medium roots; 3.0 very fine and fine interstitial and tubular pores; fragments; extremely acid, pH 4.4, hellige-truog; clear smooth boundary. Lab sample # MU063390
    E—5 to 20 centimeters (2.0 to 7.9 inches); yellowish brown (10YR 5/4) silt loam; weak fine prismatic parts to weak fine subangular blocky structure; friable; 3.0 medium and coarse roots and 6.0 fine and medium roots; 6.0 very fine and fine interstitial and tubular pores; 35 percent silt coats; fragments; extremely acid, pH 4.1, hellige-truog; clear smooth boundary. Lab sample # MU063391
    Bt1—20 to 33 centimeters (7.9 to 13.0 inches); yellowish brown (10YR 5/6) silt loam; weak medium prismatic parts to moderate fine subangular blocky structure; friable; 6.0 very fine to coarse roots; 6.0 very fine and fine interstitial and tubular pores; 15 percent prominent silt coats and 35 percent prominent yellowish brown (10YR 5/4) clay films; fragments; extremely acid, pH 4.2, hellige-truog; clear smooth boundary. Lab sample # MU063392. discontinuous - phpvsfiid 136595; discontinuous - phpvsfiid 136596; discontinuous - phpvsfiid 136595; discontinuous - phpvsfiid 136596
    Bt2—33 to 48 centimeters (13.0 to 18.9 inches); light yellowish brown (10YR 6/4) silt loam; weak fine and medium prismatic parts to strong fine and medium subangular blocky structure; firm; 3.0 very fine to coarse roots; 3.0 very fine and fine interstitial and tubular pores; 15 percent silt coats and 35 percent distinct yellowish brown (10YR 5/6) clay films; fragments; extremely acid, pH 4.3, hellige-truog; clear smooth boundary. Lab sample # MU063393. discontinuous - phpvsfiid 136597; discontinuous - phpvsfiid 136597
    Bt3—48 to 64 centimeters (18.9 to 25.2 inches); yellowish brown (10YR 5/6) silty clay; weak medium prismatic parts to strong fine and medium subangular blocky structure; firm; 3.0 very fine and fine roots and 0.5 medium and coarse roots; 15 percent silt coats and 60 percent distinct dark yellowish brown (10YR 4/4) clay films; 15 percent magnetic shot; fragments; extremely acid, pH 4.0, hellige-truog; clear smooth boundary. Lab sample # MU063394. discontinuous - phpvsfiid 136599; discontinuous - phpvsfiid 136599
    Bt4—64 to 76 centimeters (25.2 to 29.9 inches); 50 percent yellowish brown (10YR 5/4) and 50 percent yellowish brown (10YR 5/6) silty clay loam; weak medium prismatic parts to strong fine subangular blocky structure; firm; 0.5 very fine to coarse roots; 60 percent distinct grayish brown (10YR 5/2) clay films and 60 percent silt coats; 15 percent magnetic shot; fragments; extremely acid, pH 4.0, hellige-truog; clear smooth boundary. Lab sample # MU063395. discontinuous - phpvsfiid 136601; discontinuous - phpvsfiid 136601
    Bt5—76 to 86 centimeters (29.9 to 33.9 inches); 50 percent yellowish brown (10YR 5/4) and 50 percent yellowish brown (10YR 5/6) silty clay loam; weak medium prismatic parts to strong fine subangular blocky structure; firm; 3.0 very fine and fine roots and 0.5 medium and coarse roots; 35 percent silt coats and 60 percent distinct light brownish gray (10YR 6/2) clay films; 15 percent manganese concretions; fragments; extremely acid, pH 4.1, hellige-truog; abrupt smooth boundary. Lab sample # MU063396. discontinuous - phpvsfiid 136603; discontinuous - phpvsfiid 136603
    2Btx1—86 to 124 centimeters (33.9 to 48.8 inches); yellowish brown (10YR 5/6) loam; strong medium prismatic parts to moderate fine subangular blocky structure; very firm; 0.5 very fine and fine roots; 15 percent distinct yellowish brown (10YR 5/4) clay films and 35 percent silt coats; 15 percent manganese concretions; fragments; extremely acid, pH 4.3, hellige-truog; gradual smooth boundary. Lab sample # MU063397. discontinuous - phpvsfiid 136605; discontinuous - phpvsfiid 136605
    2Btx2—124 to 155 centimeters (48.8 to 61.0 inches); 50 percent brownish yellow (10YR 6/6) and 50 percent light yellowish brown (10YR 6/4) loam; strong medium prismatic parts to moderate fine subangular blocky structure; very firm; 15 percent distinct yellowish brown (10YR 5/4) clay films and 35 percent silt coats; 35 percent manganese concretions; 2 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.5, hellige-truog; clear smooth boundary. Lab sample # MU063398. discontinuous - phpvsfiid 136607; discontinuous - phpvsfiid 136607
    3Bt6—155 to 178 centimeters (61.0 to 70.1 inches); yellowish brown (10YR 5/6) clay; moderate medium prismatic parts to moderate medium subangular blocky parts to moderate fine angular blocky structure; very firm; 60 percent distinct dark yellowish brown (10YR 4/4) clay films; 35 percent manganese concretions; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # MU063399. discontinuous - phpvsfiid 136609; discontinuous - phpvsfiid 136609
    3Bt7—178 to 208 centimeters (70.1 to 81.9 inches); strong brown (7.5YR 5/6) extremely cobbly clay; moderate medium prismatic parts to moderate medium subangular blocky parts to moderate fine angular blocky structure; very firm; 60 percent distinct brown (10YR 5/3) clay films; 30 percent by volume 75-162-250 millimeter sandstone, unspecified fragments and 50 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; strongly acid, pH 5.5, hellige-truog. Lab sample # MU063400. discontinuous - phpvsfiid 136610; discontinuous - phpvsfiid 136610