IDENTIFIERS

  • Current Taxon Name (Soil Name): Pomme
  • OSD
  • Series Extent
  • User Site ID: 1991MO057016M
  • User Pedon ID: 1991MO057016
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9105716
  • Print Date: 12/17/2024

    • 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: 37.5676389
  • Std. Longitude: -93.7944639
  • Datum: WGS84
  • Township: T33N
  • Range: R26W
  • Section: 28
  • PLSS Details: 2000 feet N and 1500 feet E of the SW corner
  • Location Description: 2000 feet north and 1500 feet east of the southwest corner of section 28, T. 33 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 and Charles Harwood.
  • Current Taxonomic Class: Fine-silty, mixed, mesic Mollic 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 - 33 to 83 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Peridge
  • Taxon Kind - series
  • Classificaton Date - 4/3/1995
  • 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: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/3/1995 (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—33

    33—160

    —-

    —-
    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

    3

    —

    —

    268

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), brown (10YR 5/3), dry; silt loam; strong medium granular structure; very friable; 10.0 fine roots; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; abrupt smooth boundary. Lab sample # MU040658
    BA—18 to 33 centimeters (7.1 to 13.0 inches); dark brown (7.5YR 3/4) silt loam; moderate fine subangular blocky structure; friable; 3.0 fine roots; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.9, hellige-truog; clear smooth boundary. Lab sample # MU040659
    Bt1—33 to 64 centimeters (13.0 to 25.2 inches); brown (7.5YR 4/4) silt loam; moderate fine subangular blocky structure; friable; 4.0 fine roots; 10 percent faint clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # MU040660
    2Bt2—64 to 84 centimeters (25.2 to 33.1 inches); brown (7.5YR 4/4) extremely gravelly silt loam; weak very fine subangular blocky structure; friable; 3.0 fine roots; 10 percent faint clay films on faces of peds; 30 percent by volume 2-39-75 millimeter limestone, cherty fragments and 35 percent by volume 75-162-250 millimeter limestone, cherty fragments; slightly acid, pH 6.1, hellige-truog; clear smooth boundary. Lab sample # MU040661
    3Bt3—84 to 112 centimeters (33.1 to 44.1 inches); reddish brown (2.5YR 5/4) extremely gravelly clay; strong medium subangular blocky structure; firm; 30 percent distinct clay films on faces of peds; 20 percent by volume 75-162-250 millimeter limestone, cherty fragments and 40 percent by volume 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.1, hellige-truog; gradual smooth boundary. Lab sample # MU040662
    3Bt4—112 to 160 centimeters (44.1 to 63.0 inches); dark reddish brown (2.5YR 3/4) extremely cobbly clay; strong medium subangular blocky structure; firm; 30 percent distinct clay films on faces of peds and 30 percent distinct manganese or iron-manganese stains; 30 percent by volume 2-39-75 millimeter limestone, cherty fragments and 30 percent by volume 75-162-250 millimeter limestone, cherty fragments; slightly acid, pH 6.3, hellige-truog. Lab sample # MU040663