IDENTIFIERS

  • Current Taxon Name (Soil Name): Pomme
  • OSD
  • Series Extent
  • User Site ID: 1990MO057074M
  • User Pedon ID: 1990MO057074
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9005774
  • 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: 37.2950000
  • Std. Longitude: -93.9658333
  • Datum: WGS84
  • Township: T30N
  • Range: R27W
  • Section: 35
  • PLSS Details: 2350 feet N and 200 feet W of the SE corner
  • Location Description: 2350 ft. north and 200 ft. west of southeast corner of sec. 35, T. 30 N., R. 27 W.
  • Map Unit: 66001—Dameron silt loam, 0 to 3 percent slopes, frequently flooded
  • State: Missouri
  • County: MO057—Dade
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO057—Dade County, Missouri

    • PEDON

  • Describers Name: Max Aldrich, Charles Harwood and R. D. Chorice
  • Current Taxonomic Class: Fine-loamy, mixed, mesic Typic Paleudalfs
  • Current Taxon Kind: series
  • Pedon Type: representative pedon for component
  • 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 - Waben
  • Taxon Kind - series
  • Classificaton Date - 3/12/1990
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or 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: footslope
  • Slope Position: lower third
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/12/1990 (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—152

    —-

    —-
    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

    5

    —

    —

    325

    —

    120

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3) silt loam; weak medium granular structure; very friable; 3.0 fine roots; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.5, hellige-truog; clear smooth boundary. Lab sample # MU037906
    Bt1—13 to 33 centimeters (5.1 to 13.0 inches); brown (7.5YR 4/4) gravelly silt loam; moderate medium subangular blocky structure; friable; 3.0 very fine and fine roots; 10 percent faint clay films on faces of peds; 20 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.3, hellige-truog; clear smooth boundary. Lab sample # MU037907
    Bt2—33 to 58 centimeters (13.0 to 22.8 inches); strong brown (7.5YR 4/6) gravelly silty clay loam; strong fine subangular blocky structure; friable; 3.0 very fine and fine roots; 10 percent faint clay films on faces of peds; 25 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.4, hellige-truog; clear smooth boundary. Lab sample # MU037908
    Bt3—58 to 79 centimeters (22.8 to 31.1 inches); yellowish red (5YR 4/6) and strong brown (7.5YR 5/6) and yellowish brown (10YR 5/4) very gravelly silty clay; moderate fine and medium subangular blocky structure; firm; 3.0 very fine and fine roots in cracks; 30 percent distinct clay films on faces of peds and 30 percent prominent iron stains on faces of peds; 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # MU037909
    2Bt4—79 to 112 centimeters (31.1 to 44.1 inches); red (2.5YR 4/6) extremely gravelly clay; strong very fine angular blocky structure; firm; 60 percent prominent clay films on faces of peds; 60 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # MU037910
    2Bt5—112 to 152 centimeters (44.1 to 59.8 inches); red (2.5YR 4/6) extremely gravelly clay; moderate very fine angular blocky structure; firm; 30 percent distinct clay films on faces of peds; 60 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.9, hellige-truog. Lab sample # MU037911