IDENTIFIERS

  • Current Taxon Name (Soil Name): Pomme
  • OSD
  • Series Extent
  • User Site ID: 1991MO057004M
  • User Pedon ID: 1991MO057004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9105704
  • 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: 37.5874000
  • Std. Longitude: -93.6731000
  • Datum: WGS84
  • Township: T33N
  • Range: R25W
  • Section: 21
  • PLSS Details: 480 feet S and 750 feet W of the NE corner
  • Location Description: 480 feet South and 750 feet West of the northeast corner of section 21, T. 33 N., R. 25 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: R. D. Chorice, Charles Harwood and Max Aldrich
  • Current Taxonomic Class: Fine-silty, mixed, mesic Typic Paleudults
  • 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 - 3/10/1991
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • 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: side slope
  • Hill Slope Profile: footslope
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/10/1991 (actual site observation date)
  • Surface Cover Properties:
  • 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—180

    —-

    —-
    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

    2

    —

    —

    287

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); dark brown (7.5YR 3/4), brown (7.5YR 5/4), dry; silt loam; weak fine and medium granular structure; friable; 6.0 very fine to coarse roots; fragments; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. Lab sample # MU040598
    E—18 to 36 centimeters (7.1 to 14.2 inches); brown (7.5YR 4/2) and reddish brown (5YR 5/4) silt loam; moderate medium subangular blocky structure; friable; 4.0 fine and medium roots; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # MU040599
    Bt1—36 to 58 centimeters (14.2 to 22.8 inches); red (2.5YR 4/6) and reddish brown (5YR 4/4) silt loam; moderate medium subangular blocky structure; firm; 4.0 fine roots; 3 percent distinct manganese or iron-manganese stains on all faces of peds and 55 percent prominent clay films on faces of peds; fragments; neutral, pH 6.7, hellige-truog; gradual smooth boundary. Lab sample # MU040600. continuous - phpvsfiid 153500; patchy - phpvsfiid 153630; continuous - phpvsfiid 153500; patchy - phpvsfiid 153630
    Bt2—58 to 81 centimeters (22.8 to 31.9 inches); red (2.5YR 4/6) silty clay loam; moderate medium subangular blocky parts to weak fine angular blocky structure; firm; 0.8 fine roots; 3 percent distinct manganese or iron-manganese stains on faces of peds and 55 percent prominent clay films on all faces of peds; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # MU040601. patchy - phpvsfiid 153250; continuous - phpvsfiid 153631; patchy - phpvsfiid 153250; continuous - phpvsfiid 153631
    Bt3—81 to 104 centimeters (31.9 to 40.9 inches); red (2.5YR 4/6) silty clay; moderate medium angular blocky structure; firm; 0.8 fine roots; 3 percent distinct manganese or iron-manganese stains on faces of peds and 55 percent prominent clay films on all faces of peds; fragments; strongly acid, pH 5.4, hellige-truog; clear wavy boundary. Lab sample # MU040602. patchy - phpvsfiid 153252; continuous - phpvsfiid 153251; patchy - phpvsfiid 153252; continuous - phpvsfiid 153251
    2Bt4—104 to 145 centimeters (40.9 to 57.1 inches); red (2.5YR 4/6) very cobbly clay; moderate medium angular blocky structure; firm; 3 percent prominent manganese or iron-manganese stains on faces of peds and 55 percent prominent clay films on all faces of peds; 10 percent by volume 2-39-75 millimeter limestone, cherty fragments and 20 percent by volume 75-162-250 millimeter limestone, cherty fragments; strongly acid, pH 5.2, hellige-truog; gradual wavy boundary. Lab sample # MU040603. continuous - phpvsfiid 153253; patchy - phpvsfiid 153254; continuous - phpvsfiid 153253; patchy - phpvsfiid 153254
    2BC—145 to 180 centimeters (57.1 to 70.9 inches); dark red (2.5YR 3/6) extremely cobbly clay; strong medium angular blocky structure; firm; 15 percent by volume 2-39-75 millimeter limestone, cherty fragments and 50 percent by volume 75-162-250 millimeter limestone, cherty fragments; strongly acid, pH 5.3, hellige-truog. Lab sample # MU040604