IDENTIFIERS

  • Current Taxon Name (Soil Name): Treloar
  • OSD
  • Series Extent
  • User Site ID: 2007MO027040
  • User Pedon ID: 2007MO027040
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0702740
  • NCSS Pedon Lab Data NASIS Record ID - 26026
  • Print Date: 10/31/2024

    • 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: 38.5834167
  • Std. Longitude: -92.1565556
  • Datum: WGS84
  • PLSS Details: 2,427 feet West and 4,881 feet South from the North East corner of Survey 2638,
  • Country: US—United States
  • State: Missouri
  • County: MO027—Callaway
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO027—Callaway County, Missouri
  • 7.5 Minute USGS Quad: 38092-E2—Jefferson City, Missouri

    • PEDON

  • Describers Name: John Horton, Keith Knelle
  • Current Taxonomic Class: Sandy over loamy, mixed, superactive, calcareous, mesic Oxyaquic Udifluvents
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 40
  • Correlated Information:
  • Soil Name - Treloar
  • PSC - 25 to 100 cm.
  • Classificaton Date - 2/1/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - udic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - SANDOVER
  • Classificaton Date - 5/22/2007
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/22/2007 (actual site observation date)
  • Air Photo ID: 38092e2ne
  • 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

    ochric epipedon

    aquic conditions

    0—18

    86—

    —18—

    —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

    0.5

    —

    —

    164.3

    —

    1

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) broken face fine sandy loam; moderate fine and medium subangular blocky, and fine granular structure; friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 0.5 fine interstitial and 0.5 fine tubular pores; fragments; slight effervescence, by hcl, 1n; clear smooth boundary. Lab sample # MU006664; observed in push tube
    C1—18 to 46 centimeters (7.1 to 18.1 inches); 33 percent light brownish gray (10YR 6/2) broken face and 34 percent pale brown (10YR 6/3) broken face and 33 percent brown (10YR 5/3) broken face fine sand; single grain; loose; 0.5 very fine roots throughout; 10.0 fine interstitial pores; fragments; very slight effervescence, by hcl, 1n; gradual smooth boundary. Lab sample # MU006665; observed in push tube
    C2—46 to 86 centimeters (18.1 to 33.9 inches); 33 percent light brownish gray (10YR 6/2) broken face and 34 percent pale brown (10YR 6/3) broken face and 33 percent brown (10YR 5/3) broken face sand; single grain; loose; 0.5 very fine roots throughout; 10.0 fine interstitial pores; 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; very slight effervescence, by hcl, 1n; abrupt smooth boundary. Lab sample # MU006666; observed in push tube
    2Ab—86 to 130 centimeters (33.9 to 51.2 inches); 50 percent very dark grayish brown (2.5Y 3/2) broken face and 50 percent very dark gray (10YR 3/1) broken face loam; massive; firm; 0.5 very fine roots throughout; 0.5 fine tubular pores; 1 percent medium faint irregular noncoherent cemented dark reddish brown (5YR 3/3), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented reddish brown (5YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU006667; observed in push tube
    2C—130 to 168 centimeters (51.2 to 66.1 inches); 50 percent brown (10YR 4/3) broken face and 50 percent brown (10YR 5/3) broken face loam; massive; friable; 0.5 fine tubular pores; 1 percent medium faint irregular noncoherent cemented light brownish gray (10YR 6/2), moist, iron depletions with clear boundaries in matrix; fragments; strong effervescence, by hcl, 1n. Lab sample # MU006668; observed in push tube