IDENTIFIERS

  • Current Taxon Name (Soil Name): Pomme
  • OSD
  • Series Extent
  • User Site ID: 1990MO057067M
  • User Pedon ID: 1990MO057067
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9005767
  • Print Date: 4/18/2025

    • 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: 37.3845083
  • Std. Longitude: -93.8150083
  • Datum: WGS84
  • Township: T31N
  • Range: R26W
  • Section: 32
  • PLSS Details: 600 feet S and 2550 feet W of the NE corner
  • Location Description: 600 feet south and 2550 feet west of the northeast corner sec. 32, T. 31 N., R. 26 W.
  • Map Unit: 73059—Pomme silt loam, 1 to 3 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, Chuck Harwood and R. D, Chorice
  • Current Taxonomic Class: Loamy-skeletal, mixed, mesic Typic Paleudalfs
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Pomme
  • PSC - 36 to 86 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Courtois
  • Taxon Kind - series
  • Classificaton Date - 9/17/1990
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium derived from cherty limestone and/or residuum weathered from cherty limestone
  • Landscape: plateau
  • Landform: strath terrace
  • Geomorphic Component Hills: nose slope
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: low
  • Drainage Class: well
  • Bedrock: limestone, cherty
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/17/1990 (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
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—36

    36—135

    —-

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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

    —

    —

    280

    —

    160

    —

    —

    —

    —

    —

    —

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    Ap—0 to 23 centimeters (0.0 to 9.1 inches); brown (10YR 4/3), brown (10YR 5/3), dry; silt loam; strong fine granular structure; very friable; 10.0 very fine and fine roots; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.8, hellige-truog; abrupt smooth boundary. Lab sample # MU037887
    BE—23 to 36 centimeters (9.1 to 14.2 inches); brown (7.5YR 4/4) silt loam; moderate thin platy structure; very friable; 10.0 very fine and fine roots; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # MU037888
    Bt1—36 to 61 centimeters (14.2 to 24.0 inches); yellowish red (5YR 4/6) silt loam; moderate fine subangular blocky structure; friable; 3.0 very fine and fine roots; 10 percent faint clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments and 5 percent by volume 75-162-250 millimeter limestone, cherty fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # MU037889
    2Bt2—61 to 89 centimeters (24.0 to 35.0 inches); yellowish red (5YR 4/6) extremely gravelly clay loam; moderate fine subangular blocky structure; friable; 3.0 fine roots; 30 percent distinct clay films on faces of peds; 15 percent by volume 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU037890
    2Bt3—89 to 135 centimeters (35.0 to 53.1 inches); red (2.5YR 4/6) extremely gravelly clay; strong fine subangular blocky structure; firm; 0.5 fine roots; 30 percent distinct clay films on faces of peds; 15 percent by volume 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # MU037891
    2BC—135 to 152 centimeters (53.1 to 59.8 inches); dark red (2.5YR 3/6) gravelly clay; weak fine angular blocky structure; firm; 30 percent distinct clay films on faces of peds; 30 percent by volume 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog. Lab sample # MU037892