IDENTIFIERS

  • Current Taxon Name (Soil Name): Pomme
  • OSD
  • Series Extent
  • User Site ID: 1990MO057010M
  • User Pedon ID: 1990MO057010
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9005710
  • Print Date: 11/21/2024

    • 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: 37.3671639
  • Std. Longitude: -93.7802611
  • Datum: WGS84
  • Township: T30N
  • Range: R26W
  • Section: 3
  • PLSS Details: 2200 feet E and 1600 feet S of the NW corner
  • Location Description: 2200 feet east of and 1600 feet south of the northwest corner of section 3, T. 30 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: 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 - 13 to 63 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Courtois
  • Taxon Kind - series
  • Classificaton Date - 9/10/1990
  • 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: base slope
  • Hill Slope Profile: footslope
  • Slope Position: lower third
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/10/1990 (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—13

    13—183

    —-

    —-
    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

    —

    —

    288

    —

    310

    —

    —

    —

    —

    —

    —

    —

    —

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    Ap—0 to 13 centimeters (0.0 to 5.1 inches); dark yellowish brown (10YR 4/4), yellowish brown (10YR 5/4), dry; silt loam; moderate medium platy parts to weak fine granular structure; friable; 6.0 fine and medium roots; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.3, hellige-truog; abrupt smooth boundary. Lab sample # MU037831
    Bt1—13 to 23 centimeters (5.1 to 9.1 inches); dark yellowish brown (10YR 4/4) and dark reddish brown (5YR 3/3) silt loam; moderate medium granular structure; very friable; 4.0 fine and medium roots; 10 percent faint clay films on faces of peds; 1 percent fine spherical iron-manganese concretions; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.5, hellige-truog; clear smooth boundary. Lab sample # MU037832. patchy - phpvsfiid 153277; patchy - phpvsfiid 153277
    Bt2—23 to 38 centimeters (9.1 to 15.0 inches); dark brown (7.5YR 3/4) and strong brown (7.5YR 5/6) and yellowish red (5YR 5/8) gravelly silt loam; moderate fine subangular blocky structure; very friable; 4.0 fine and medium roots; 10 percent faint clay films on faces of peds; 1 percent fine spherical iron-manganese concretions; 20 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.5, hellige-truog; clear smooth boundary. Lab sample # MU037833. patchy - phpvsfiid 153278; patchy - phpvsfiid 153278
    Bt3—38 to 56 centimeters (15.0 to 22.0 inches); brown (7.5YR 4/3) and red (2.5YR 4/8) gravelly silty clay loam; strong fine subangular blocky structure; friable; 6.0 fine and medium roots; 10 percent distinct clay films on faces of peds and 30 percent prominent manganese or iron-manganese stains on faces of peds; 25 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.1, hellige-truog; clear smooth boundary. Lab sample # MU037834. discontinuous - phpvsfiid 153319; continuous - phpvsfiid 153279; discontinuous - phpvsfiid 153319; continuous - phpvsfiid 153279
    2Bt4—56 to 79 centimeters (22.0 to 31.1 inches); dark reddish brown (2.5YR 3/4) and red (2.5YR 4/8) and red (2.5YR 4/6) gravelly silty clay; moderate fine and medium subangular blocky structure; firm; 0.5 fine roots; 30 percent distinct clay films on faces of peds and 30 percent prominent manganese or iron-manganese stains on faces of peds; 25 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU037835. discontinuous - phpvsfiid 153320; discontinuous - phpvsfiid 153321; discontinuous - phpvsfiid 153320; discontinuous - phpvsfiid 153321
    2Bt5—79 to 114 centimeters (31.1 to 44.9 inches); reddish brown (2.5YR 4/4) extremely gravelly clay; moderate fine and medium subangular blocky structure; firm; 0.5 fine roots; 30 percent prominent clay films on faces of peds and 30 percent prominent manganese or iron-manganese stains on faces of peds; 75 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # MU037836. continuous - phpvsfiid 153322; discontinuous - phpvsfiid 153323; continuous - phpvsfiid 153322; discontinuous - phpvsfiid 153323
    2Bt6—114 to 140 centimeters (44.9 to 55.1 inches); dark red (2.5YR 3/6) and strong brown (7.5YR 5/8) extremely gravelly clay; moderate fine and medium angular blocky structure; firm; 0.5 fine roots; 30 percent distinct clay films on faces of peds and 30 percent prominent manganese or iron-manganese stains on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # MU037837. continuous - phpvsfiid 153739; patchy - phpvsfiid 153740; continuous - phpvsfiid 153739; patchy - phpvsfiid 153740
    2Bt7—140 to 183 centimeters (55.1 to 72.0 inches); dark red (2.5YR 3/6) and strong brown (7.5YR 5/6) clay; moderate fine and medium angular blocky structure; firm; 55 percent prominent clay films on faces of peds and 60 percent prominent manganese or iron-manganese stains on faces of peds; fragments; strongly acid, pH 5.4, hellige-truog. Lab sample # MU037838. continuous - phpvsfiid 153741; patchy - phpvsfiid 158919; continuous - phpvsfiid 153741; patchy - phpvsfiid 158919