IDENTIFIERS

  • Current Taxon Name (Soil Name): Gasconade
  • OSD
  • Series Extent
  • User Site ID: 1997MO203084M
  • User Pedon ID: 1997MO203084M
  • User Site Association ID: 8653
  • Transect:
  • User Transect ID - shannon-87F1
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9761384
  • NCSS Pedon Lab Data NASIS Record ID - 31641
  • 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: 37.2581056
  • Std. Longitude: -91.4225000
  • Datum: WGS84
  • State: Missouri
  • County: MO203—Shannon
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO203—Shannon County, Missouri
  • 7.5 Minute USGS Quad: 37091-C4—Round Spring, Missouri

    • PEDON

  • Describers Name: BM,RLT,MS
  • Current Taxonomic Class: Clayey-skeletal, mixed, superactive, mesic Lithic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Gasconade
  • PSC - 0 to 33 cm.
  • Classificaton Date - 1/31/2012
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Gasconade
  • Taxonomic Class - Clayey-skeletal, mixed, superactive, mesic Lithic Hapludolls
  • Taxon Kind - series
  • PSC - 0 to 33 cm.
  • Classificaton Date - 8/25/1997
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 3
  • Field Measured Properties: 45.5 percent of Percent clay in the control section


    • SITE

  • Parent Material: residuum weathered from dolomite
  • Landscape: hills
  • Landform: bluff
  • Geomorphic Component Hills: side slope
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Bedrock: dolomite (dolostone)
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/25/1997 (actual site observation date)
  • Air Photo ID: 8
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    bedrock, lithic

    —

    33 -

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

    mollic epipedon

    lithic contact

    0—33

    33—

    —-

    —-
    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

    41

    —

    —

    —

    —

    238

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    A1—0 to 15 centimeters (0.0 to 5.9 inches); very dark gray (10YR 3/1) gravelly clay; weak fine granular structure; friable; 7.0 fine and medium roots; 7.0 fine interstitial and tubular pores; 20 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; slightly alkaline, pH 7.6, hellige-truog; clear smooth boundary. Lab sample # MU059620
    A2—15 to 33 centimeters (5.9 to 13.0 inches); very dark gray (10YR 3/1) extremely gravelly clay; moderate medium subangular blocky structure; firm; 3.0 fine and medium roots; 3.0 fine vesicular pores; 65 percent by volume 2-39-75 millimeter dolomite (dolostone) fragments; neutral, pH 7.3, hellige-truog. Lab sample # MU059621
    R—33 centimeters (13.0 inches); bedrock; fragments.