IDENTIFIERS

  • Current Taxon Name (Soil Name): Poynor
  • OSD
  • Series Extent
  • User Site ID: 1999MO153290M
  • User Pedon ID: 1999MO153290
  • User Site Association ID: 7742
  • Transect:
  • User Transect ID - 121
  • Transect Stop Number - 1
  • Transect Interval - 150.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9915306
  • Print Date: 5/31/2024

    • 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: 36.6785000
  • Std. Longitude: -92.3417444
  • Datum: WGS84
  • Township: T23N
  • Range: R13W
  • Section: 12
  • PLSS Details: 100 feet N and 2500 feet W of the SE corner
  • Location Description: 100 feet north and 2500 feet west of the SE corner of Sec. 12, T. 23 N., R. 13 W
  • Map Unit: 73198—Gressy-Viraton complex, 3 to 8 percent slopes
  • State: Missouri
  • County: MO153—Ozark
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO153—Ozark County, Missouri

    • PEDON

  • Describers Name: BF, GC
  • Current Taxonomic Class: Loamy-skeletal over clayey, siliceous, mesic Typic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Poynor
  • PSC - 20 to 100 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Poynor
  • Taxon Kind - series
  • PSC - 20 to 100 cm.
  • Classificaton Date - 4/27/1999
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum and/or slope alluvium
  • Landform: ridge
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/27/1999 (actual site observation date)
  • Air Photo ID: 8-3
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    3

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    —

    312

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    Ap—0 to 5 centimeters (0.0 to 2.0 inches); dark grayish brown (10YR 4/2) gravelly silt loam; moderate fine granular structure; friable; 8.0 very fine and fine roots; 8.0 fine interstitial pores; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU063126
    Bt1—5 to 20 centimeters (2.0 to 7.9 inches); yellowish brown (10YR 5/6) gravelly silt loam; weak fine subangular blocky structure; friable; 8.0 very fine and fine roots; 8.0 very fine and fine interstitial pores; 15 percent faint clay films on faces of peds and in pores and 30 percent pale brown (10YR 6/3) silt coats; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU063127
    Bt2—20 to 33 centimeters (7.9 to 13.0 inches); yellowish brown (10YR 5/6) very gravelly silt loam; moderate fine subangular blocky structure; friable; 4.0 very fine and fine roots; 6.0 fine and medium interstitial pores; 15 percent faint clay films on faces of peds and in pores; 50 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU063128
    Bt3—33 to 58 centimeters (13.0 to 22.8 inches); yellowish brown (10YR 5/6) very cobbly silt loam; moderate fine subangular blocky structure; friable; 3.0 very fine and fine roots; 6.0 fine and medium interstitial pores; 20 percent faint clay films on faces of peds and in pores and 30 percent brown (10YR 5/3) silt coats; 20 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 30 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear wavy boundary. Lab sample # MU063129
    2Bt4—58 to 84 centimeters (22.8 to 33.1 inches); red (2.5YR 4/6) gravelly clay; moderate fine and medium subangular blocky structure; firm; 0.5 fine roots; 3.0 very fine and fine interstitial and tubular pores; 40 percent distinct clay films on faces of peds and in pores and 40 percent yellowish brown (10YR 5/4) silt coats; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 15 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; clear wavy boundary. Lab sample # MU063130
    2Bt5—84 to 112 centimeters (33.1 to 44.1 inches); 50 percent dark red (2.5YR 3/6) and 35 percent strong brown (7.5YR 5/8) and 15 percent gray (10YR 6/1) cobbly clay; moderate fine and medium subangular blocky structure; firm; 40 percent distinct clay films on faces of peds and in pores; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 10 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments; clear wavy boundary. Lab sample # MU063131
    2Bt6—112 to 152 centimeters (44.1 to 59.8 inches); 40 percent dark red (2.5YR 3/6) and 20 percent strong brown (7.5YR 5/8) and 40 percent gray (10YR 6/1) gravelly clay; moderate fine and medium subangular blocky structure; firm; 40 percent distinct clay films on faces of peds and in pores; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments. Lab sample # MU063132