IDENTIFIERS

  • Current Taxon Name (Soil Name): Blake
  • OSD
  • Series Extent
  • User Site ID: 2009MO195004
  • User Pedon ID: 2009MO195004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0919504
  • NCSS Pedon Lab Data NASIS Record ID - 25571
  • Print Date: 2/16/2025

    • 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: 39.2635278
  • Std. Longitude: -93.4157778
  • Datum: WGS84
  • Country: US—United States
  • State: Missouri
  • County: MO195—Saline
  • MLRA: 107—Iowa and Missouri Deep Loess Hills
  • Non-MLRA Soil Survey Area: MO195—Saline County, Missouri
  • 7.5 Minute USGS Quad: 39093-C4—Carrollton East, Missouri

    • PEDON

  • Describers Name: Kim Worth
  • Current Taxonomic Class: Fine-silty, mixed, mesic Fluvaquentic Endoaquepts
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 4
  • Correlated Information:
  • Soil Name - Blake
  • PSC - 25 to 102 cm.
  • Classificaton Date - 7/23/2012
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Haynie
  • Classificaton Date - 4/24/2009
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: silty and clayey alluvium derived from mixed over sandy alluvium derived from mixed
  • Landscape: river valley
  • Landform: flood plain
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: negligible
  • Drainage Class: poorly
  • Flooding: occasional flooding for long periods begining in may
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/24/2009 (actual site observation date)
  • Air Photo ID: 39093c4
  • Surface Water Kind: flooded
  • Surface Water Depth: 15
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - other barren
  • 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

    redox concentrations

    0—13

    13—160

    —13—

    —147—
    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

    0.5

    —

    —

    199.9

    —

    151

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); very dark grayish brown (10YR 3/2) crushed silty clay loam; 27 percent clay; weak fine subangular blocky structure; firm; 3.0 very fine roots and 0.5 medium roots; fragments; noneffervescent, by hcl, 1n. Lab sample # MU003328; observed in push tube
    Bg—13 to 41 centimeters (5.1 to 16.1 inches); dark gray (10YR 4/1) broken face silt loam; 25 percent clay; moderate medium subangular blocky structure; firm; 3.0 very fine roots; 1 percent medium faint irregular noncoherent cemented brown (10YR 4/3), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; very slight effervescence, by hcl, 1n.; observed in push tube
    Cg—41 to 69 centimeters (16.1 to 27.2 inches); dark gray (2.5Y 4/1) broken face silt loam; 24 percent clay; structureless massive; firm; 0.5 very fine roots; 1 percent medium faint irregular noncoherent cemented brown (7.5YR 4/4), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; slight effervescence, by hcl, 1n.; observed in push tube
    C1—69 to 94 centimeters (27.2 to 37.0 inches); dark grayish brown (2.5Y 4/2) broken face silt loam; 20 percent clay; structureless massive; friable; 0.5 very fine roots; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; very slight effervescence, by hcl, 1n.; observed in push tube
    C2—94 to 127 centimeters (37.0 to 50.0 inches); 70 percent very dark grayish brown (2.5Y 3/2) broken face and 30 percent light olive brown (2.5Y 5/3) broken face silty clay; 41 percent clay; moderate medium angular blocky, and structureless massive; firm; 0.5 very fine roots; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments; slight effervescence, by hcl, 1n.; observed in push tube
    C3—127 to 160 centimeters (50.0 to 63.0 inches); 70 percent very dark grayish brown (2.5Y 3/2) broken face and 30 percent light olive brown (2.5Y 5/3) broken face silt loam; 25 percent clay; moderate medium angular blocky, and structureless massive; firm; 0.5 very fine roots; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments; slight effervescence, by hcl, 1n. Lab sample # MU003333; observed in push tube
    2C4—160 to 183 centimeters (63.0 to 72.0 inches); light yellowish brown (2.5Y 6/3) broken face fine sand; 3 percent clay; structureless single grain; loose; fragments; noneffervescent, by hcl, 1n.; observed in push tube