IDENTIFIERS

  • Current Taxon Name (Soil Name): Pomme
  • OSD
  • Series Extent
  • User Site ID: 2000MO119241M
  • User Pedon ID: 2000MO119241
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0011931
  • 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: 36.6261611
  • Std. Longitude: -94.2586472
  • Datum: WGS84
  • Township: T22N
  • Range: R31W
  • Section: 14
  • PLSS Details: 900 feet E and 840 feet N of the SW corner
  • Country: US—United States
  • State: Missouri
  • County: MO119—McDonald
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO119—McDonald County, Missouri
  • 7.5 Minute USGS Quad: 36094-F3—McNatt, Missouri

    • PEDON

  • Describers Name: Allen Peer, Jeff Woodward.
  • Current Taxonomic Class: Fine, mixed, semiactive, mesic Typic Hapludalfs
  • Current Taxon Kind: taxon above family
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 31
  • Correlated Information:
  • Soil Name - Pomme
  • PSC - 23 to 73 cm.
  • Classificaton Date - 2/1/2012
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Pomme
  • Taxon Kind - series
  • Classificaton Date - 10/31/2000
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: silty slope alluvium derived from igneous, metamorphic and sedimentary rock over clayey residuum weathered from sedimentary rock
  • Landscape: river valley
  • Landform: strath terrace
  • Geomorphic Component Terraces: tread
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: high
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Unnamed Limestone formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/31/2000 (actual site observation date)
  • Air Photo ID: 36094f3se
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion sheet
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    bedrock, lithic

    —

    142 -

    - 1 -

    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    lithologic discontinuity

    lithic contact

    0—23

    23—142

    66—142

    142—

    —23—

    —119—

    —76—

    —1—
    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

    15

    —

    —

    310.3

    —

    190

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 10 centimeters (0.0 to 3.9 inches); dark brown (7.5YR 3/4) silt loam; 11 percent sand; 68 percent silt; 21 percent clay; strong fine granular, and strong medium granular structure; very friable; 10.0 very fine roots throughout and 10.0 fine roots throughout; 10.0 very fine tubular and 10.0 very fine interstitial pores; 1 percent by volume nonflat subangular indurated 2-?-75 millimeter limestone, cherty fragments and 1 percent by volume nonflat subangular indurated 75-?-250 millimeter limestone, cherty fragments and 8 percent by volume nonflat angular indurated 2-?-75 millimeter limestone, cherty fragments; abrupt smooth boundary. Lab sample # MU016573; observed in pit, small
    A—10 to 23 centimeters (3.9 to 9.1 inches); dark brown (7.5YR 3/4) silt loam; 10 percent sand; 70 percent silt; 20 percent clay; strong medium granular, and strong fine granular, and strong medium subangular blocky structure; very friable; 10.0 very fine roots throughout and 10.0 fine roots throughout; 10.0 very fine tubular and 10.0 very fine interstitial pores; 1 percent by volume nonflat subangular indurated 2-?-75 millimeter limestone, cherty fragments and 1 percent by volume nonflat subangular indurated 75-?-250 millimeter limestone, cherty fragments and 8 percent by volume nonflat angular indurated 2-?-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU016574; observed in pit, small
    Bt1—23 to 38 centimeters (9.1 to 15.0 inches); strong brown (7.5YR 4/6) silt loam; 9 percent sand; 66 percent silt; 25 percent clay; strong medium granular, and strong fine granular, and strong medium subangular blocky structure; very friable; 3.0 very fine roots throughout; 10.0 very fine tubular and 10.0 very fine interstitial pores; 2 percent distinct dark brown (7.5YR 3/4), moist, organic stains on all faces of peds and 10 percent distinct strong brown (7.5YR 4/6), moist, clay films on all faces of peds; 1 percent by volume nonflat subangular indurated 2-?-75 millimeter limestone, cherty fragments and 1 percent by volume nonflat subangular indurated 75-?-250 millimeter limestone, cherty fragments and 8 percent by volume nonflat angular indurated 2-?-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU016575; observed in pit, small
    Bt2—38 to 66 centimeters (15.0 to 26.0 inches); yellowish red (5YR 4/6) gravelly silty clay loam; 10 percent sand; 54 percent silt; 36 percent clay; strong fine granular, and strong medium granular, and strong medium subangular blocky structure; friable; 3.0 very fine roots throughout; 10.0 very fine tubular and 10.0 very fine interstitial pores; 2 percent distinct dark brown (7.5YR 3/4), moist, organic stains on all faces of peds and 10 percent distinct yellowish red (5YR 4/6), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix; 3 percent by volume nonflat subangular indurated 2-?-75 millimeter limestone, cherty fragments and 3 percent by volume nonflat subangular indurated 75-?-250 millimeter limestone, cherty fragments and 9 percent by volume nonflat angular indurated 2-?-75 millimeter limestone, cherty fragments; clear wavy boundary. Lab sample # MU016576; observed in pit, small
    2Bt3—66 to 97 centimeters (26.0 to 38.2 inches); yellowish red (5YR 4/6) clay; 12 percent sand; 35 percent silt; 53 percent clay; strong very fine subangular blocky, and strong fine subangular blocky, and strong medium subangular blocky structure; firm; 3.0 very fine roots throughout; 10.0 very fine tubular and 10.0 very fine interstitial pores; 5 percent distinct red (2.5YR 4/6), moist, clay films on all faces of peds and 80 percent distinct yellowish red (5YR 4/6), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix; fragments; gradual wavy boundary. Lab sample # MU016577; observed in pit, small
    2Bt4—97 to 132 centimeters (38.2 to 52.0 inches); yellowish red (5YR 4/6) silty clay; 8 percent sand; 41 percent silt; 51 percent clay; moderate fine subangular blocky, and weak medium platy structure; firm; 0.5 very fine roots throughout; 3.0 very fine tubular and 3.0 very fine interstitial pores; 10 percent distinct strong brown (7.5YR 5/6), moist, clay films on all faces of peds and 20 percent distinct red (2.5YR 4/8), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix; fragments; gradual wavy boundary. Lab sample # MU016578; observed in pit, small
    2Bt5—132 to 142 centimeters (52.0 to 55.9 inches); light brownish gray (10YR 6/2) clay; 14 percent sand; 40 percent silt; 46 percent clay; moderate medium subangular blocky structure; firm; 3.0 very fine interstitial and 3.0 very fine tubular pores; 5 percent distinct strong brown (7.5YR 4/6), moist, clay films on all faces of peds and 50 percent distinct dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (N 2.5/0), moist, iron depletions with clear boundaries in matrix; fragments; abrupt irregular boundary. Lab sample # MU016579; observed in pit, small
    R—142 centimeters (55.9 inches); bedrock; fragments.; observed in pit, small