IDENTIFIERS

  • Current Taxon Name (Soil Name): Pomme
  • OSD
  • Series Extent
  • User Site ID: 1993MO057015M
  • User Pedon ID: 1993MO057015
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9305710
  • 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: 37.5044528
  • Std. Longitude: -93.7973583
  • Datum: WGS84
  • Township: T32N
  • Range: R26W
  • Section: 21
  • PLSS Details: 1400 feet E and 10 feet S of the NW corner
  • Location Description: 1400 feet east and 10 feet south of the northwest corner of section 21 T. 32 N., R. 26 W. Corps of Engineers
  • Map Unit: 73000—Pomme silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO057—Dade
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO057—Dade County, Missouri

    • PEDON

  • Describers Name: Richard McBee, Mike Burney, and R. D. Chorice.
  • Current Taxonomic Class: Fine-loamy, mixed, mesic Typic Paleudalfs
  • 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 - Pomme
  • PSC - 30 to 80 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Britwater
  • Taxon Kind - series
  • Classificaton Date - 5/21/1993
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or slope alluvium and/or residuum weathered from cherty limestone
  • Landscape: plateau
  • Landform: strath terrace
  • Geomorphic Component Hills: head slope
  • Hill Slope Profile: footslope
  • Slope Shape Across: convex
  • Slope Shape Down: concave
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/21/1993 (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—30

    30—168

    —-

    —-
    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

    —

    —

    274

    —

    45

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 8 centimeters (0.0 to 3.1 inches); brown (10YR 4/3) silt loam; weak fine granular structure; friable; 6.0 fine roots; fragments; moderately acid, pH 5.7, hellige-truog; abrupt smooth boundary. Lab sample # MU011247
    A—8 to 20 centimeters (3.1 to 7.9 inches); dark brown (7.5YR 3/4) silt loam; weak fine granular structure; friable; 6.0 fine roots; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU011248
    E—20 to 30 centimeters (7.9 to 11.8 inches); reddish brown (5YR 4/4) silt loam; weak fine granular structure; friable; 4.0 fine roots; 2 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU011249
    Bt1—30 to 61 centimeters (11.8 to 24.0 inches); yellowish red (5YR 4/6) silty clay loam; weak fine subangular blocky structure; firm; 42 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; abrupt smooth boundary. Lab sample # MU011250. continuous - phpvsfiid 153356; continuous - phpvsfiid 153356
    2Bt2—61 to 122 centimeters (24.0 to 48.0 inches); yellowish red (5YR 4/6) very gravelly clay loam; weak fine subangular blocky structure; firm; 40 percent distinct clay films on faces of peds; 50 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.9, hellige-truog; gradual smooth boundary. Lab sample # MU011251. continuous - phpvsfiid 153357; continuous - phpvsfiid 153357
    2Bt3—122 to 168 centimeters (48.0 to 66.1 inches); yellowish red (5YR 5/6) very gravelly clay; weak fine subangular blocky structure; firm; 40 percent distinct clay films on faces of peds; 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.1, hellige-truog. Lab sample # MU011252. continuous - phpvsfiid 153358; continuous - phpvsfiid 153358