IDENTIFIERS

  • Current Taxon Name (Soil Name): HAYMOND
  • OSD
  • Series Extent
  • User Site ID: 2003MO019001
  • User Pedon ID: 2003MO019001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0301901
  • NCSS Pedon Lab Data NASIS Record ID - 25533
  • Print Date: 3/2/2025

    • 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: 38.9161111
  • Std. Longitude: -92.4036944
  • Datum: WGS84
  • Country: US—United States
  • State: Missouri
  • County: MO019—Boone
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO019—Boone County, Missouri
  • 7.5 Minute USGS Quad: 38092-H4—Huntsdale, Missouri

    • PEDON

  • Describers Name: Greg Caldwell, Timothy Knoernschild
  • Current Taxonomic Class: Fine-silty, mixed, superactive, nonacid, mesic Typic Udifluvents
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 901
  • Correlated Information:
  • Soil Name - HAYMOND
  • PSC - 25 to 102 cm.
  • Classificaton Date - 2/1/2012
  • Soil Taxonomic Edition - first edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - HAYMOND
  • Classificaton Date - 7/31/2008
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: fine-silty alluvium derived from mixed
  • Landscape: hills
  • Landform: flood plain
  • Geomorphic Component Hills: base slope
  • Hill Slope Profile: toeslope
  • Slope Position: lower third
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: negligible
  • Drainage Class: well
  • Flooding: frequent flooding for brief periods
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/31/2008 (actual site observation date)
  • Air Photo ID: 38092h4
  • Surface Water Kind: flooded
  • Surface Water Depth: 15
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • 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

    ochric epipedon

    0—25

    —25—
    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

    —

    —

    175.3

    —

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 25 centimeters (0.0 to 9.8 inches); 80 percent dark grayish brown (10YR 4/2) rubbed and 20 percent brown (10YR 4/3) rubbed silt loam; weak fine granular structure; friable; 10.0 fine roots throughout; 3.0 fine tubular pores; 30 percent distinct very dark gray (10YR 3/1), moist, organic stains on all faces of peds; fragments; clear smooth boundary. Lab sample # MU003053; observed in pit, small
    AC—25 to 41 centimeters (9.8 to 16.1 inches); 33 percent dark grayish brown (10YR 4/2) broken face and 33 percent brown (10YR 4/3) broken face and 33 percent grayish brown (10YR 5/2) broken face stratified silt loam; weak medium angular blocky structure; friable; 10.0 fine roots throughout; 3.0 fine tubular pores; 5 percent distinct very dark gray (10YR 3/1), moist, organic stains on all faces of peds; fragments; clear smooth boundary. Lab sample # MU003054; observed in pit, small
    C1—41 to 91 centimeters (16.1 to 35.8 inches); 33 percent dark grayish brown (10YR 4/2) broken face and 33 percent brown (10YR 4/3) broken face and 33 percent grayish brown (10YR 5/2) broken face stratified silt loam; massive; firm; 3.0 fine roots throughout; 3.0 fine tubular pores; 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 # MU003055; observed in pit, small
    C2—91 to 137 centimeters (35.8 to 53.9 inches); 33 percent dark grayish brown (10YR 4/2) broken face and 33 percent brown (10YR 4/3) broken face and 33 percent yellowish brown (10YR 5/4) broken face stratified silt loam; massive; firm; 3.0 fine roots throughout; 0.5 fine tubular pores; fragments; gradual smooth boundary. Lab sample # MU003057; observed in pit, small
    C3—137 to 203 centimeters (53.9 to 79.9 inches); 50 percent dark grayish brown (10YR 4/2) broken face and 50 percent brown (10YR 4/3) broken face stratified silt loam; massive; friable; 0.5 fine roots throughout; 0.5 fine tubular pores; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments. Lab sample # MU003059; observed in pit, small