IDENTIFIERS

  • Current Taxon Name (Soil Name): Wanda
  • OSD
  • Series Extent
  • User Site ID: 1989MO057011M
  • User Pedon ID: 1989MO057011
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M8905711
  • Print Date: 2/17/2025

    • 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: 37.4063194
  • Std. Longitude: -94.0685444
  • Datum: WGS84
  • Township: T31N
  • Range: R29W
  • Section: 25
  • PLSS Details: 75 feet S and 2100 feet W of the NE corner
  • Location Description: 75 ft. south and 2100 ft. west of the northeast corner of sec. 25, T. 31 N., R. 29 W.
  • Map Unit: 70047—Wanda silt loam, 2 to 5 percent slopes
  • State: Missouri
  • County: MO057—Dade
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO057—Dade County, Missouri

    • PEDON

  • Describers Name: Max Aldrich
  • Current Taxonomic Class: Fine-loamy, mixed, mesic Typic Paleudolls
  • Current Taxon Kind: series
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Wanda
  • PSC - 41 to 91 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Pembroke
  • Taxon Kind - series
  • PSC - 41 to 73 cm.
  • Classificaton Date - 7/12/1988
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or slope alluvium
  • Landscape: plateau
  • Landform: strath terrace
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: footslope
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/12/1988 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—41

    41—178

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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

    2

    —

    —

    311

    —

    270

    —

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    —

    —

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    Ap1—0 to 15 centimeters (0.0 to 5.9 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; moderate fine granular structure; friable; 3.0 fine and medium roots; fragments; neutral, pH 7.1, hellige-truog; clear smooth boundary. Lab sample # MU035302
    Ap2—15 to 28 centimeters (5.9 to 11.0 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; moderate fine granular structure; friable; 3.0 fine and medium roots; fragments; slightly alkaline, pH 7.4, hellige-truog; clear smooth boundary. Lab sample # MU035303
    AB—28 to 41 centimeters (11.0 to 16.1 inches); dark brown (10YR 3/3) silt loam; moderate fine granular structure; friable; fragments; neutral, pH 7.3, hellige-truog; clear smooth boundary. Lab sample # MU035304
    Bt1—41 to 61 centimeters (16.1 to 24.0 inches); dark brown (7.5YR 3/4) and dark brown (7.5YR 3/2) silty clay loam; moderate fine subangular blocky structure; friable; 10 percent distinct clay films on faces of peds; fragments; neutral, pH 7.2, hellige-truog; gradual smooth boundary. Lab sample # MU035305
    2Bt2—61 to 81 centimeters (24.0 to 31.9 inches); yellowish red (5YR 4/6) silty clay; moderate fine subangular blocky structure; friable; 10 percent distinct clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # MU035306
    2Bt3—81 to 112 centimeters (31.9 to 44.1 inches); yellowish red (5YR 4/6) silty clay; moderate fine angular blocky structure; firm; 10 percent distinct clay films on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # MU035307
    2Bt4—112 to 155 centimeters (44.1 to 61.0 inches); dark red (2.5YR 3/6) clay; moderate fine angular blocky structure; firm; 10 percent distinct clay films on faces of peds; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; gradual wavy boundary. Lab sample # MU035308
    2Bt5—155 to 178 centimeters (61.0 to 70.1 inches); yellowish red (5YR 5/8) gravelly clay; moderate fine subangular blocky structure; firm; 10 percent distinct clay films on faces of peds; 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.5, hellige-truog. Lab sample # MU035309