IDENTIFIERS

  • Current Taxon Name (Soil Name): Gasconade
  • OSD
  • Series Extent
  • User Site ID: 1992MO161018M
  • User Pedon ID: 1992MO161018
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9216118
  • Print Date: 5/30/2024

    • 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: 37.6950000
  • Std. Longitude: -91.9453000
  • Datum: WGS84
  • Township: T34N
  • Range: R9W
  • Section: 5
  • PLSS Details: 3900 feet S and 2200 feet E of the NW corner
  • Location Description: MTNF Bradford Branch
  • State: Missouri
  • County: MO161—Phelps
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: Larsen
  • Current Taxonomic Class: Clayey-skeletal, mixed, superactive, mesic Lithic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Gasconade
  • PSC - 0 to 36 cm.
  • Classificaton Date - 1/12/2017
  • Sampled As Information:
  • Soil Name - Gasconade
  • Taxonomic Class - Clayey-skeletal, mixed, superactive, mesic Lithic Hapludolls
  • Taxon Kind - series
  • PSC - 0 to 36 cm.
  • Classificaton Date - 1/25/2011
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: hills
  • Landform: hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Bedrock: dolomite (dolostone) at 43cm
  • Geology: Gasconade formation.
  • Surface Fragments: 1.60 percent 250- to 600-millimeter dolomite (dolostone),
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/25/2011 (entry creation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - intermixed conifers and hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    45

    —

    —

    289.6

    —

    170

    —

    —

    —

    —

    —

    —

    —

    —

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    A—0 to 10 centimeters (0.0 to 3.9 inches); black (10YR 2/1), very dark gray (10YR 3/1), dry; very gravelly sandy clay; 30 percent clay; moderate medium granular structure; friable; 2.0 fine roots; 35 percent by volume nonflat 2-?-75 millimeter mixed fragments; slightly alkaline, pH 7.8. Lab sample # MU046323
    AB—10 to 20 centimeters (3.9 to 7.9 inches); very dark grayish brown (10YR 3/2) extremely gravelly clay; 39 percent clay; moderate medium subangular blocky structure; firm; 1.0 medium roots; 60 percent by volume nonflat 2-?-75 millimeter mixed fragments; slightly alkaline, pH 7.6. Lab sample # MU046324
    Bw1—20 to 25 centimeters (7.9 to 9.8 inches); brown (7.5YR 4/4) and strong brown (7.5YR 5/6) extremely gravelly clay; 55 percent clay; moderate medium subangular blocky structure; firm; 1.0 medium roots; 75 percent by volume nonflat 2-?-75 millimeter mixed fragments; slightly alkaline, pH 7.6. Lab sample # MU046325
    Bw2—25 to 36 centimeters (9.8 to 14.2 inches); brown (7.5YR 4/4) and brownish yellow (10YR 6/6) gravelly clay; 67 percent clay; moderate medium subangular blocky structure; firm; 30 percent by volume nonflat 2-?-75 millimeter mixed fragments; slightly alkaline, pH 7.6. Lab sample # MU046326
    R—36 centimeters (14.2 inches); bedrock; fragments.