IDENTIFIERS

  • Current Taxon Name (Soil Name): LOWMO
  • OSD
  • Series Extent
  • User Site ID: 2007MO219008
  • User Pedon ID: 2007MO219008
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0721908
  • NCSS Pedon Lab Data NASIS Record ID - 25765
  • 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: 38.7254722
  • Std. Longitude: -91.3607778
  • Datum: WGS84
  • PLSS Details: 17,772 feet West and 7,929 feet South from the North East corner of Survey 1714,
  • Country: US—United States
  • State: Missouri
  • County: MO219—Warren
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO603—Montgomery and Warren Counties, Missouri
  • 7.5 Minute USGS Quad: 38091-F3—Berger, Missouri

    • PEDON

  • Describers Name: Grant Butler, John Horton
  • Current Taxonomic Class: Coarse-silty, mixed, superactive, mesic Fluventic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 8
  • Correlated Information:
  • Soil Name - LOWMO
  • PSC - 25 to 102 cm.
  • Classificaton Date - 2/1/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Lowmo
  • Classificaton Date - 3/12/2007
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: coarse-silty alluvium derived from mixed
  • Landscape: river valley
  • Landform: flood-plain step
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: well
  • Flooding: occasional flooding for long periods
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/12/2007 (actual site observation date)
  • Air Photo ID: 38091f3nw
  • Surface Water Kind: flooded
  • Surface Water Depth: 15
  • 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 gully
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    cambic horizon

    aquic conditions

    0—41

    41—109

    109—

    —41—

    —68—

    —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

    1

    —

    —

    151.8

    —

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 13 centimeters (0.0 to 5.1 inches); very dark grayish brown (10YR 3/2) broken face, grayish brown (10YR 5/2) broken face, dry; silty clay loam; weak very fine angular blocky, and weak fine subangular blocky structure; friable; 3.0 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine and 0.5 fine pores; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary.; observed in push tube
    Ap2—13 to 41 centimeters (5.1 to 16.1 inches); very dark grayish brown (10YR 3/2) broken face, grayish brown (10YR 5/2) broken face, dry; silt loam; weak fine subangular blocky structure; friable; 0.5 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine and 0.5 fine pores; 5 percent dark brown (10YR 3/3), moist, worm casts throughout; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    Bw1—41 to 66 centimeters (16.1 to 26.0 inches); 80 percent dark grayish brown (10YR 4/2) broken face and 20 percent grayish brown (10YR 5/2) broken face silt loam; weak fine and medium subangular blocky structure; friable; 0.5 very fine roots throughout and 0.5 fine roots throughout; 3.0 very fine and 0.5 fine pores; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; 5 percent dark brown (10YR 3/3), moist, worm casts throughout; fragments; strong effervescence, by hcl, 1n; clear smooth boundary. Lab sample # MU004749; observed in push tube
    Bw2—66 to 84 centimeters (26.0 to 33.1 inches); 70 percent grayish brown (10YR 5/2) broken face and 30 percent dark grayish brown (10YR 4/2) broken face silt loam; weak fine and medium subangular blocky structure; very friable; 0.5 very fine roots throughout; 3.0 very fine and 0.5 fine pores; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; strong effervescence, by hcl, 1n; clear smooth boundary. Lab sample # MU004750; observed in push tube
    Bw3—84 to 109 centimeters (33.1 to 42.9 inches); 50 percent grayish brown (10YR 5/2) broken face and 50 percent dark grayish brown (10YR 4/2) broken face silt loam; weak medium subangular blocky structure; friable; 0.5 very fine roots throughout; 3.0 very fine and 0.5 fine pores; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; strong effervescence, by hcl, 1n; clear smooth boundary. Lab sample # MU004751; observed in push tube
    C—109 to 155 centimeters (42.9 to 61.0 inches); grayish brown (2.5Y 5/2) interior stratified silt loam; massive; friable; 0.5 very fine roots throughout; 0.5 very fine tubular and 0.5 fine tubular pores; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented gray (10YR 5/1), moist, iron depletions with clear boundaries in matrix; fragments; strong effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # MU004752; observed in push tube
    2Bg—155 to 175 centimeters (61.0 to 68.9 inches); dark grayish brown (2.5Y 4/2) interior silty clay; weak fine and medium prismatic structure; firm; 0.5 very fine tubular and 0.5 fine tubular pores; 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 dark gray (2.5Y 4/1), moist, iron depletions with clear boundaries in matrix; fragments; strong effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # MU004753; observed in push tube
    2Cg—175 to 203 centimeters (68.9 to 79.9 inches); 60 percent dark grayish brown (10YR 4/2) interior and 40 percent grayish brown (10YR 5/2) interior stratified stratified silt loam; massive; friable; 0.5 very fine tubular pores; 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 gray (2.5Y 5/1), moist, iron depletions with clear boundaries in matrix; fragments; slight effervescence, by hcl, 1n. Lab sample # MU004754; observed in push tube