IDENTIFIERS

  • Current Taxon Name (Soil Name): GILLIAM
  • OSD
  • Series Extent
  • User Site ID: 2007MO087012
  • User Pedon ID: 2007MO087012
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0708712
  • NCSS Pedon Lab Data NASIS Record ID - 25488
  • Print Date: 11/27/2024

    • 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: 39.9042222
  • Std. Longitude: -94.9984444
  • Datum: WGS84
  • Township: T2S
  • Range: R22E
  • Section: 6
  • PLSS Details: 1,316 feet East and 1,405 feet North from the South West corner
  • Location Description: Hare Conservation Area, mitigation project point 30
  • Country: US—United States
  • State: Missouri
  • County: MO087—Holt
  • MLRA: 107—Iowa and Missouri Deep Loess Hills
  • Non-MLRA Soil Survey Area: MO087—Holt County, Missouri
  • 7.5 Minute USGS Quad: 39094-H8—Amazonia, Missouri

    • PEDON

  • Describers Name: Dennis Meinert, Kim Worth
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, mesic Fluvaquentic Eutrudepts
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 12
  • Sampled As Information:
  • Soil Name - GILLIAM
  • Taxonomic Class - Fine-loamy, mixed, superactive, mesic Fluvaquentic Eutrudepts
  • PSC - 25 to 100 cm.
  • Classificaton Date - 12/4/2008
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Holocene Stage loamy alluvium derived from mixed over Holocene Stage clayey alluvium derived from mixed over Holocene Stage loamy alluvium derived from mixed
  • Landscape: river valley
  • Landform: flood plain
  • Geomorphic Component Flats: flat
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: moderately well
  • Flooding: occasional flooding for brief periods
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/4/2008 (actual site observation date)
  • Air Photo ID: 39094h8sw
  • 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 rill
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    abrupt textural change

    —

    175 -

    - 1 -

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

    ochric epipedon

    redox concentrations

    aquic conditions

    cambic horizon

    abrupt textural change

    0—15

    15—225

    38—225

    58—175

    175—

    —15—

    —210—

    —187—

    —117—

    —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

    2

    —

    —

    246.9

    —

    206

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); very dark gray (10YR 3/1) crushed loam; moderate medium granular structure; very friable; 1.0 medium roots throughout and 2.0 fine roots throughout; 10.0 fine dendritic tubular pores; fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU002750; observed in push tube
    C—15 to 38 centimeters (5.9 to 15.0 inches); 80 percent light yellowish brown (2.5Y 6/3) interior and 20 percent very dark gray (10YR 3/1) interior loamy fine sand; massive; very friable; 2.0 fine roots throughout; 3.0 fine tubular pores; 1 percent medium faint irregular noncoherent cemented dark reddish brown (2.5YR 3/4), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented brown (7.5YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary. Lab sample # MU002751; observed in push tube
    Ab—38 to 58 centimeters (15.0 to 22.8 inches); 70 percent very dark gray (10YR 3/1) interior and 30 percent dark grayish brown (2.5Y 4/2) interior loam; weak medium subangular blocky structure; friable; 1.0 fine roots throughout; 10.0 fine tubular pores; 1 percent medium faint irregular noncoherent cemented dark reddish brown (5YR 3/4), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented brown (7.5YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary. Lab sample # MU002752; observed in push tube
    Bwb1—58 to 86 centimeters (22.8 to 33.9 inches); very dark gray (2.5Y 3/1) interior silty clay loam; moderate medium subangular blocky structure; firm; 1.0 very fine roots throughout; 3.0 very fine tubular pores; 1 percent medium faint irregular noncoherent cemented black (2.5Y 2.5/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    Bwb2—86 to 115 centimeters (33.9 to 45.3 inches); 60 percent very dark gray (2.5Y 3/1) interior and 40 percent light olive brown (2.5Y 5/3) interior silty clay loam; moderate medium subangular blocky structure; firm; 2.0 very fine roots throughout and 2.0 fine roots throughout; 10.0 fine tubular pores; 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 yellowish brown (10YR 5/4), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    Bwb3—115 to 147 centimeters (45.3 to 57.9 inches); 70 percent dark gray (10YR 4/1) interior and 20 percent very dark grayish brown (2.5Y 3/2) interior and 10 percent light olive brown (2.5Y 5/3) interior silty clay; moderate medium angular blocky structure; firm; 2.0 very fine roots throughout and 2.0 fine roots throughout; 10.0 very fine tubular pores; 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 yellowish red (5YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; slight effervescence, by hcl, 1n; clear smooth boundary.; observed in push tube
    Bssb—147 to 174 centimeters (57.9 to 68.5 inches); 50 percent very dark grayish brown (2.5Y 3/2) interior and 50 percent very dark gray (2.5Y 3/1) interior silty clay; moderate medium subangular blocky, and moderate medium angular blocky structure; very firm; 1.0 very fine roots throughout; 10.0 very fine vesicular pores; 1 percent medium faint irregular noncoherent cemented reddish brown (5YR 4/4), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments; very slight effervescence, by hcl, 1n; clear smooth boundary.; observed in push tube
    C1—174 to 189 centimeters (68.5 to 74.4 inches); 70 percent light olive brown (2.5Y 5/3) interior and 30 percent dark grayish brown (2.5Y 4/2) interior loam; weak fine subangular blocky structure; very friable; 0.5 medium vesicular and 0.5 fine vesicular pores; 1 percent prominent black (10YR 2/1), moist, organic stains; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/4), 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; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary. Lab sample # MU002757; observed in push tube
    C2—189 to 225 centimeters (74.4 to 88.6 inches); 50 percent grayish brown (2.5Y 5/2) interior and 50 percent light yellowish brown (2.5Y 6/3) interior loamy fine sand; single grain; loose; 10.0 very fine interstitial pores; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n. Lab sample # MU002758; observed in push tube