IDENTIFIERS

  • Current Taxon Name (Soil Name): Wrengart
  • OSD
  • Series Extent
  • User Site ID: 1995MO151033
  • User Pedon ID: 1995MO151033
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9215120
  • NCSS Pedon Lab Data NASIS Record ID - 33593
  • Print Date: 11/23/2024

    • 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: 38.4717165
  • Std. Longitude: -91.8793184
  • Datum: WGS84
  • State: Missouri
  • County: MO151—Osage
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: Wyn Kelley Brad Berhorst
  • Current Taxonomic Class: Fine-silty, mixed Oxyaquic Hapludalfs
  • Pedon Type: representative pedon for component
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Wrengart
  • Taxonomic Class - Fine-silty, mixed Oxyaquic Hapludalfs
  • Taxon Kind - series
  • PSC - 18 to 69 cm.
  • Classificaton Date - 9/11/1995
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess derived from mixed and/or residuum weathered from dolomite
  • Landscape: hills
  • Landform: divide
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/11/1995 (actual site observation date)
  • Air Photo ID: 19
  • 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—18

    18—160

    —-

    —-
    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

    —

    —

    274

    —

    0

    991

    —

    —

    12.8

    —

    —

    13.9

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); dark grayish brown (10YR 4/2) interior silt loam; weak fine granular structure; friable; 8.0 very fine and fine roots throughout; 4.0 very fine and fine vesicular pores; fragments; moderately acid, pH 5.9, hellige-truog; abrupt smooth boundary. Lab sample # MU045908
    Bt1—18 to 28 centimeters (7.1 to 11.0 inches); dark yellowish brown (10YR 4/4) interior silty clay loam; moderate fine subangular blocky structure; firm; 5.0 very fine and fine roots between peds; 3.0 very fine and fine vesicular pores; 20 percent faint clay films on faces of peds; fragments; moderately acid, pH 5.9, hellige-truog; clear smooth boundary. Lab sample # MU045909. discontinuous - phpvsfiid 148626; discontinuous - phpvsfiid 148626
    Bt2—28 to 43 centimeters (11.0 to 16.9 inches); dark yellowish brown (10YR 4/6) interior silty clay loam; moderate fine subangular blocky structure; firm; 3.0 very fine and fine roots between peds; 2.0 very fine and fine vesicular pores; 30 percent faint clay films on faces of peds; fragments; strongly acid, pH 5.5, hellige-truog; clear smooth boundary. Lab sample # MU045910. discontinuous - phpvsfiid 148627; discontinuous - phpvsfiid 148627
    Bt3—43 to 58 centimeters (16.9 to 22.8 inches); yellowish brown (10YR 5/6) interior and brown (10YR 5/3) interior silty clay loam; moderate fine subangular blocky structure; firm; 2.0 fine roots between peds; 1.0 very fine vesicular pores; 10 percent distinct black (7.5YR 2/1), moist, manganese or iron-manganese stains throughout and 30 percent distinct clay films on faces of peds and 30 percent distinct silt coats on faces of peds; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU045911. discontinuous - phpvsfiid 145399; discontinuous - phpvsfiid 145400; discontinuous - phpvsfiid 145401; discontinuous - phpvsfiid 145399; discontinuous - phpvsfiid 145400; discontinuous - phpvsfiid 145401
    Bt4—58 to 71 centimeters (22.8 to 28.0 inches); dark yellowish brown (10YR 4/6) interior and grayish brown (10YR 5/2) interior silty clay loam; moderate fine subangular blocky structure; firm; 2.0 fine roots between peds; 10 percent distinct black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds and 30 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU045912. discontinuous - phpvsfiid 145402; discontinuous - phpvsfiid 145403; discontinuous - phpvsfiid 145402; discontinuous - phpvsfiid 145403
    Bt5—71 to 97 centimeters (28.0 to 38.2 inches); yellowish brown (10YR 5/6) interior and grayish brown (10YR 5/2) interior silty clay loam; moderate fine subangular blocky structure; firm; 0.8 fine roots between peds; 10 percent distinct black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds and 30 percent distinct clay films on faces of peds; fragments; strongly acid, pH 5.2, hellige-truog; gradual smooth boundary. Lab sample # MU045913. discontinuous - phpvsfiid 145404; discontinuous - phpvsfiid 145405; discontinuous - phpvsfiid 145404; discontinuous - phpvsfiid 145405
    2Btx1—97 to 122 centimeters (38.2 to 48.0 inches); dark yellowish brown (10YR 4/4) interior silt loam; 10 percent grayish brown (10YR 5/2) medium distinct irregular mottles; moderate medium prismatic parts to moderate medium subangular blocky structure; very firm; brittle; fragments; moderately acid, pH 5.9, hellige-truog; clear smooth boundary. Lab sample # MU045914. 20% brittleness expressed in matrix.
    2Btx2—122 to 147 centimeters (48.0 to 57.9 inches); silt loam; fragments. Lab sample # MU045915
    3Bt6—147 to 160 centimeters (57.9 to 63.0 inches); dark yellowish brown (10YR 4/4) interior clay; moderate medium subangular blocky structure; very firm; 10 percent fine irregular noncoherent cemented yellowish brown (10YR 5/6) masses of oxidized iron between peds; 1 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.8, hellige-truog. Lab sample # MU045916