IDENTIFIERS

  • Current Taxon Name (Soil Name): Courtois
  • OSD
  • Series Extent
  • User Site ID: 1990MO215043M
  • User Pedon ID: 1990MO215043
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9021543
  • 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: 37.5629833
  • Std. Longitude: -92.0400361
  • Datum: WGS84
  • Township: T34N
  • Range: R10W
  • Section: 16
  • PLSS Details: 2190 feet E and 1290 feet N of the SW corner
  • Location Description: Texas County: Located 2200 ft E & 1300 ft N of the SW corner of S 16, T 33 N, R 10 W.
  • Country: US—United States
  • State: Missouri
  • County: MO215—Texas
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO215—Texas County, Missouri
  • 7.5 Minute USGS Quad: 37092-E1—Slabtown Spring, Missouri

    • PEDON

  • Current Taxonomic Class: Fine, mixed, active, mesic Typic Paleudalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: PedonPC
  • Correlated Information:
  • Soil Name - Courtois
  • PSC - 23 to 73 cm.
  • Classificaton Date - 11/26/2018
  • Sampled As Information:
  • Soil Name - Gepp
  • Taxonomic Class - Very-fine, mixed, semiactive, mesic Typic Paleudalfs
  • Taxon Kind - taxadjunct
  • PSC - 23 to 73 cm.
  • Classificaton Date - 8/2/1990
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: hills
  • Landform: hillslope
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/2/1990 (actual site observation date)
  • Air Photo ID: 37092e1ne
  • Surface Cover Properties:
  • 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

    70

    —

    —

    341.1

    —

    71

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    —

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    —

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    A—0 to 10 centimeters (0.0 to 3.9 inches); very dark grayish brown (10YR 3/2) interior, grayish brown (10YR 5/2) interior, dry; very gravelly loam; weak very fine granular structure; very friable; 3.0 medium roots and 3.0 fine roots; 10.0 very fine irregular pores; 10 percent by volume 75-?-250 millimeter unspecified fragments and 25 percent by volume 2-?-75 millimeter unspecified fragments; clear wavy boundary. Lab sample # MU039925
    2Bt1—10 to 23 centimeters (3.9 to 9.1 inches); brown (10YR 4/3) interior loam; weak fine subangular blocky structure; friable; 0.5 medium roots and 3.0 fine roots; 3.0 very fine irregular pores; 15 percent distinct clay films on all faces of peds; 5 percent by volume 75-?-250 millimeter unspecified fragments and 25 percent by volume 2-?-75 millimeter unspecified fragments; clear wavy boundary. Lab sample # MU039926
    2Bt2—23 to 56 centimeters (9.1 to 22.0 inches); brown (7.5YR 4/4) interior gravelly clay; strong fine angular blocky structure; firm; 0.5 medium roots and 0.5 fine roots; 3.0 very fine tubular pores; 35 percent distinct clay films on all faces of peds; 25 percent by volume 2-?-75 millimeter unspecified fragments; clear wavy boundary. Lab sample # MU039927
    2Bt3—56 to 81 centimeters (22.0 to 31.9 inches); brown (7.5YR 4/4) interior and dark reddish brown (5YR 3/4) interior very gravelly clay; moderate very fine subangular blocky, and moderate very fine angular blocky, and moderate fine subangular blocky, and moderate fine angular blocky structure; very firm; 0.5 medium roots and 0.5 fine roots; 3.0 very fine tubular pores; 70 percent prominent clay films on all faces of peds and 70 percent prominent clay films on surfaces along pores; fragments; clear wavy boundary. Lab sample # MU039928
    2Bt4—81 to 152 centimeters (31.9 to 59.8 inches); yellowish red (5YR 4/6) interior extremely gravelly clay; moderate very fine angular blocky structure; firm; 0.5 medium roots and 0.5 fine roots; 0.5 very fine tubular pores; 70 percent prominent clay films on all faces of peds and 70 percent prominent clay films on surfaces along pores; 15 percent by volume 75-?-250 millimeter unspecified fragments and 55 percent by volume 2-?-75 millimeter unspecified fragments. Lab sample # MU039929