IDENTIFIERS

  • Current Taxon Name (Soil Name): Gasconade
  • OSD
  • Series Extent
  • User Site ID: 1990MO161040M
  • User Pedon ID: 1990MO161040
  • User Site Association ID: 7910
  • Transect:
  • User Transect ID - T5990
  • Transect Stop Number - 4
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9016140
  • 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: 38.0427583
  • Std. Longitude: -91.8393889
  • Datum: WGS84
  • Township: T38N
  • Range: R8W
  • Section: 6
  • PLSS Details: 100 feet W and 1975 feet N of the SE corner
  • Location Description: 100 ft. west and 1,975 ft. north of the southeast corner of sec. 6, T. 38 N, R. 8 W.
  • State: Missouri
  • County: MO161—Phelps
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO161—Phelps County, Missouri

    • PEDON

  • Describers Name: G.B.
  • Current Taxonomic Class: Clayey-skeletal, mixed, superactive, mesic Lithic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: representative pedon for component
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Gasconade
  • PSC - 0 to 28 cm.
  • Classificaton Date - 1/9/2017
  • Sampled As Information:
  • Soil Name - Gasconade
  • Taxonomic Class - Clayey-skeletal, mixed Lithic Hapludolls
  • Taxon Kind - series
  • PSC - 0 to 28 cm.
  • Classificaton Date - 12/11/1990
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum weathered from dolomite
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Surface Fragments: 5.00 percent 75- to 250-millimeter chert,
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/11/1990 (actual site observation date)
  • Air Photo ID: C-1
  • 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

    13

    —

    —

    277

    —

    222

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    —

    —

    —

    —

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    —

    —

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    A—0 to 8 centimeters (0.0 to 3.1 inches); very dark grayish brown (10YR 3/2), brown (10YR 4/3), dry; very gravelly loam; weak very fine subangular blocky structure; friable; 3.0 very fine and fine roots; 2.0 very fine tubular and 1.0 fine tubular pores; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.8, hellige-truog; clear wavy boundary. Lab sample # MU014846
    AB—8 to 20 centimeters (3.1 to 7.9 inches); dark brown (10YR 3/3) very gravelly clay; moderate very fine and fine subangular blocky structure; firm; 2.0 very fine and fine roots; 2.0 very fine tubular and 1.0 fine tubular pores; 35 percent faint clay films on faces of peds; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 45 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 6.6, hellige-truog; clear wavy boundary. Lab sample # MU014847. patchy - phpvsfiid 137277; patchy - phpvsfiid 137277
    Bt—20 to 28 centimeters (7.9 to 11.0 inches); brown (10YR 4/3) and dark brown (10YR 3/3) very gravelly clay; moderate very fine and fine subangular blocky structure; firm; 2.0 very fine and fine roots; 2.0 very fine tubular and 1.0 fine tubular pores; 35 percent distinct clay films on faces of peds; 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.0, hellige-truog; abrupt wavy boundary. Lab sample # MU014848. patchy - phpvsfiid 137278; patchy - phpvsfiid 137278
    R—28 centimeters (11.0 inches); bedrock; fragments. Dolomite bedrock.