IDENTIFIERS

  • Current Taxon Name (Soil Name): Wrengart
  • OSD
  • Series Extent
  • User Site ID: 1992MO151003
  • User Pedon ID: 1992MO151003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9215103
  • Print Date: 11/24/2024

    • 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: 38.4711250
  • Std. Longitude: -91.9507167
  • Datum: WGS84
  • Township: T43N
  • Range: R9W
  • Section: 17
  • PLSS Details: 1700 feet N and 1750 feet E of the SW corner
  • Location Description: 1700 feet N and 1750 feet E of the SW corner of Sec. 17, T43N., R9W.
  • Map Unit: 73105—Wrengart-Gatewood complex, 14 to 35 percent slopes
  • State: Missouri
  • County: MO151—Osage
  • MLRA: 116A—Ozark Highland
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO151—Osage County, Missouri
  • 7.5 Minute USGS Quad: 38091-D8—Westphalia East, Missouri

    • PEDON

  • Describers Name: Keith Davis and Melvin Simmons
  • Current Taxonomic Class: Fine, mesic Fragic Oxyaquic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Wrengart
  • PSC - 11 to 14 cm.
  • Classificaton Date - 1/4/2021
  • Classifier - J.R. Perkins
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Subclass - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified


    • SITE

  • Parent Material: silty loess derived from sedimentary rock over fine-loamy pedisediment derived from sedimentary rock over clayey residuum weathered from dolomite
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: shoulder
  • Slope Position: middle third
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/15/1992 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    —

    —

    242.9

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    Ap—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 4/3) silt loam; 3 percent sand; 83 percent silt; 14 percent clay; moderate fine granular structure; very friable; many (5.0) very fine roots throughout and many (5.0) fine roots throughout; fragments; strongly acid, pH 5.4, pH meter. Lab sample # MU064310
    BE—10 to 11 centimeters (3.9 to 4.3 inches); yellowish brown (10YR 5/4) silt loam; 3 percent sand; 78 percent silt; 19 percent clay; weak very fine subangular blocky structure; friable; common (3.0) very fine roots throughout and common (3.0) fine roots throughout; fragments; strongly acid, pH 5.2, pH meter; clear smooth boundary. Lab sample # MU064311
    Bt1—11 to 12 centimeters (4.3 to 4.7 inches); dark yellowish brown (10YR 4/4) silty clay loam; 2 percent sand; 62 percent silt; 36 percent clay; 11 percent yellowish brown (10YR 5/4) fine distinct mottles; moderate fine subangular blocky structure; firm; common (3.0) very fine roots throughout and common (3.0) fine roots throughout; fragments; very strongly acid, pH 4.8, pH meter; gradual smooth boundary. Lab sample # MU064312
    Bt2—12 to 13 centimeters (4.7 to 5.1 inches); dark yellowish brown (10YR 4/6) silty clay loam; 3 percent sand; 60 percent silt; 37 percent clay; moderate fine subangular blocky structure; firm; common (3.0) very fine roots throughout and common (3.0) fine roots throughout; 37 percent distinct clay films on all faces of peds; fragments; very strongly acid, pH 4.7, pH meter; clear smooth boundary. Lab sample # MU064313
    Bt3—13 to 14 centimeters (5.1 to 5.5 inches); yellowish brown (10YR 5/4) silty clay; 5 percent sand; 54 percent silt; 41 percent clay; moderate very fine subangular blocky structure; firm; common (3.0) very fine roots throughout and common (3.0) fine roots throughout; light gray (10YR 7/1), dry, silt coats and 37 percent distinct clay films on all faces of peds and 37 percent faint clay films on all faces of peds; 11 percent fine yellowish brown (10YR 5/6), moist, masses of oxidized iron and 11 percent fine yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; very strongly acid, pH 4.6, pH meter; gradual smooth boundary. Lab sample # MU064314
    2Btx1—14 to 15 centimeters (5.5 to 5.9 inches); dark yellowish brown (10YR 4/4) silty clay loam; 8 percent sand; 59 percent silt; 33 percent clay; weak very fine subangular blocky structure; very firm; few (0.5) very fine roots and few (0.5) fine roots; light gray (10YR 7/2), dry, silt coats and 15 percent faint clay films on all faces of peds; 1 percent fine distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron and 11 percent fine prominent light brownish gray (10YR 6/2), moist, iron depletions and 11 percent fine manganese coatings; 3 percent by volume nonflat indurated 2-30-75 millimeter chert fragments observed by visual inspection method; very strongly acid, pH 4.7, pH meter; clear smooth boundary. Lab sample # MU064315
    2Btx2—15 to 16 centimeters (5.9 to 6.3 inches); 50 percent yellowish brown (10YR 5/6) and 50 percent brown (10YR 5/3) extremely cobbly silty clay loam; 15 percent sand; 52 percent silt; 33 percent clay; weak very fine subangular blocky structure; very firm; 15 percent faint clay films on all faces of peds and 70 percent light gray (10YR 7/2), dry, silt coats; 11 percent fine prominent iron depletions and 11 percent fine manganese coatings; 30 percent by volume nonflat indurated 2-30-75 millimeter chert fragments observed by visual inspection method and 30 percent by volume nonflat indurated 75-163-250 millimeter chert fragments observed by visual inspection method; strongly acid, pH 5.4, pH meter; clear wavy boundary. Lab sample # MU064316
    3Bt—16 to 17 centimeters (6.3 to 6.7 inches); brown (7.5YR 4/4) gravelly clay; 16 percent sand; 22 percent silt; 62 percent clay; weak very fine subangular blocky structure; firm; 37 percent distinct clay films on all faces of peds; 1 percent fine manganese coatings; 25 percent by volume nonflat indurated 2-30-75 millimeter chert fragments observed by visual inspection method; slightly acid, pH 6.5, pH meter. Lab sample # MU064317