IDENTIFIERS

  • Current Taxon Name (Soil Name): MENFRO
  • OSD
  • Series Extent
  • User Site ID: 2008MO157005
  • User Pedon ID: 2008MO157005
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0815705
  • NCSS Pedon Lab Data NASIS Record ID - 25804
  • Print Date: 11/26/2024

    • 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: 37.7166111
  • Std. Longitude: -89.8110000
  • Datum: WGS84
  • Country: US—United States
  • State: Missouri
  • County: MO157—Perry
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO157—Perry County, Missouri
  • 7.5 Minute USGS Quad: 37089-F7—Perryville East, Missouri

    • PEDON

  • Describers Name: John Horton, Keith Knelle, Dennis Meinert
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Oxyaquic Paleudalfs
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 5
  • Sampled As Information:
  • Soil Name - MENFRO
  • Taxonomic Class - Fine-silty, mixed, superactive, mesic Oxyaquic Paleudalfs
  • PSC - 15 to 66 cm.
  • Classificaton Date - 5/21/2008
  • Soil Taxonomic Edition - first edition
  • Moisture Class - udic
  • Moisture SUBClass - oxyaquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: fine-silty loess derived from mixed
  • Landscape: hills
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: negligible
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/21/2008 (actual site observation date)
  • Air Photo ID: 37089f7
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion sheet
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    redox depletions with chroma 2 or less

    redox concentrations

    0—15

    15—203

    58—163

    81—163

    —15—

    —188—

    —105—

    —82—
    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

    —

    —

    67.7

    —

    120

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark yellowish brown (10YR 4/4) crushed silt loam; weak fine subangular blocky structure; friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 fine interstitial pores; fragments; clear smooth boundary. Lab sample # MU005043; observed in pit, small
    Bt1—15 to 33 centimeters (5.9 to 13.0 inches); dark yellowish brown (10YR 4/4) broken face silt loam; moderate fine and medium subangular blocky structure; firm; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 fine tubular pores; 35 percent distinct brown (10YR 4/3), moist, clay films; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; gradual smooth boundary. Lab sample # MU005044; observed in pit, small
    Bt2—33 to 58 centimeters (13.0 to 22.8 inches); dark yellowish brown (10YR 4/4) broken face silty clay loam; moderate fine and medium subangular blocky structure; firm; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 fine tubular pores; 12 percent distinct light brownish gray (10YR 6/2), dry, silt coats and 35 percent distinct brown (10YR 4/3), moist, clay films; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU005045; observed in pit, small
    Bt3—58 to 81 centimeters (22.8 to 31.9 inches); yellowish brown (10YR 5/4) broken face silt loam; weak medium prismatic structure; firm; 0.5 very fine roots throughout and 0.5 fine roots throughout; 3.0 fine tubular pores; 35 percent distinct light brownish gray (10YR 6/2), dry, silt coats and 35 percent distinct brown (10YR 4/3), moist, clay films; 1 percent medium faint irregular noncoherent cemented grayish brown (2.5Y 5/2), moist, iron depletions with clear boundaries in matrix; 12 percent fine prominent black (10YR 2/1), moist,; fragments; gradual smooth boundary. Lab sample # MU005046; observed in pit, small
    Bt4—81 to 109 centimeters (31.9 to 42.9 inches); yellowish brown (10YR 5/4) broken face silt loam; moderate medium prismatic structure; firm; 0.5 very fine roots throughout and 0.5 fine roots throughout; 10.0 fine tubular pores; 35 percent distinct light gray (10YR 7/2), dry, silt coats and 35 percent distinct brown (10YR 4/3), moist, clay films; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented grayish brown (2.5Y 5/2), moist, iron depletions with clear boundaries in matrix; 12 percent fine prominent black (10YR 2/1), moist,; fragments; gradual smooth boundary. Lab sample # MU005047; observed in pit, small
    Bt5—109 to 163 centimeters (42.9 to 64.2 inches); 50 percent dark yellowish brown (10YR 4/4) broken face and 50 percent yellowish brown (10YR 5/4) broken face silt loam; moderate medium prismatic structure; firm; 0.5 very fine roots throughout; 10.0 fine tubular pores; 35 percent distinct light gray (10YR 7/2), dry, silt coats and 35 percent distinct brown (10YR 4/3), moist, clay films; 1 percent medium faint irregular noncoherent cemented grayish brown (2.5Y 5/2), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix; 1 percent fine prominent black (10YR 2/1), moist,; fragments; clear smooth boundary. Lab sample # MU005048; observed in pit, small
    2Bt6—163 to 203 centimeters (64.2 to 79.9 inches); strong brown (7.5YR 4/6) broken face silt loam; moderate coarse prismatic structure; firm; 3.0 fine tubular pores; 35 percent distinct brown (7.5YR 4/3), moist, clay films; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments. Lab sample # MU005049; observed in pit, small