IDENTIFIERS

  • Current Taxon Name (Soil Name): Waldron
  • OSD
  • Series Extent
  • User Site ID: 1990MO053045
  • User Pedon ID: 1990MO053045
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9005345
  • NCSS Pedon Lab Data NASIS Record ID - 30999
  • 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: 39.0343056
  • Std. Longitude: -92.9231667
  • Datum: WGS84
  • Township: T49N
  • Range: R18W
  • Section: 7
  • PLSS Details: 4400' E and 1100' S of the NW corner
  • State: Missouri
  • County: MO053—Cooper
  • MLRA: 112—Cherokee Prairies
  • Non-MLRA Soil Survey Area: MO053—Cooper County, Missouri
  • 7.5 Minute USGS Quad: 39092-A8—Arrow Rock, Missouri

    • PEDON

  • Describers Name: John L. Baker, Greg Caldwell, David Skaer
  • Current Taxonomic Class: Fine Aeric Fluvaquents
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Waldron
  • PSC - 25 to 100 cm.
  • Classificaton Date - 3/4/2011
  • Sampled As Information:
  • Soil Name - Waldron
  • Classificaton Date - 11/22/2004
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: alluvial plain
  • Landform: alluvial flat
  • Slope Shape Across: linear
  • Slope Shape Down: concave
  • Runoff: negligible
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/22/2004 (entry creation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    aquic conditions

    ochric epipedon

    —

    0—23

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    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

    —

    —

    179.8

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    —

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    Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark gray (10YR 3/1) exterior, grayish brown (10YR 5/2) exterior, dry; silty clay loam; moderate fine granular structure; friable; slow permeability; 1.0 very fine roots; fragments; moderately alkaline, pH 8.2; abrupt smooth boundary. Lab sample # MU037644; moist when described; observed in pit, small
    C1—23 to 53 centimeters (9.1 to 20.9 inches); dark grayish brown (2.5Y 4/2) exterior, very dark gray (10YR 3/1) exterior, dry; stratified stratified silty clay; 1 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate fine angular blocky structure; firm; 1.0 very fine roots; fragments; slight effervescence; moderately alkaline, pH 8.2; abrupt smooth boundary. Lab sample # MU037645; observed in pit, small
    C2—53 to 94 centimeters (20.9 to 37.0 inches); very dark gray (10YR 3/1) exterior stratified stratified silty clay; 1 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate fine angular blocky structure; firm; 1.0 very fine roots; fragments; slight effervescence; moderately alkaline, pH 8.2; abrupt smooth boundary. Lab sample # MU037646; observed in pit, small
    C3—94 to 122 centimeters (37.0 to 48.0 inches); very dark gray (10YR 3/1) exterior, dark grayish brown (2.5Y 4/2) exterior, dry; stratified stratified silty clay; weak medium platy, and weak fine angular blocky structure; firm; 1.0 very fine roots; fragments; slight effervescence; moderately alkaline, pH 8.2; abrupt smooth boundary. Lab sample # MU037647; observed in pit, small
    C4—122 to 152 centimeters (48.0 to 59.8 inches); very dark gray (10YR 3/1) exterior, dark grayish brown (2.5Y 4/2) exterior, dry; stratified stratified silty clay; 1 percent strong brown (7.5YR 4/6) fine prominent mottles; weak thick platy, and weak fine subangular blocky structure; firm; 1.0 very fine roots; fragments; slight effervescence; moderately alkaline, pH 8.2. Lab sample # MU037648; observed in pit, small