IDENTIFIERS

  • Current Taxon Name (Soil Name): Yelton
  • OSD
  • Series Extent
  • User Site ID: 1994MO223034M
  • User Pedon ID: 1994MO223034
  • User Site Association ID: 7921
  • Transect:
  • User Transect ID - wayne-19
  • Transect Stop Number - 1
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9422334
  • 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: 37.2794762
  • Std. Longitude: -90.3842773
  • Datum: WGS84
  • Township: T30N
  • Range: R6E
  • Section: 15
  • PLSS Details: 220 feet S and 100 feet E of the NW corner
  • Location Description: 220 ft. S and 100 ft. E of the NW corner of sec 15, T. 30 N., R. 6 E.
  • Map Unit: 14D—Poynor-Clarksville-Scholten complex, 8 to 15 percent slopes, stony73139—Poynor-Clarksville-Scholten complex, 8 to 15 percent slopes, stony
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 37090-C4—Coldwater, Missouri

    • PEDON

  • Describers Name: DH
  • Current Taxonomic Class: Fine-loamy, mixed, active, mesic Typic Fragiudults
  • Current Taxon Kind: taxadjunct
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Yelton
  • PSC - 25 to 43 cm.
  • Classificaton Date - 3/7/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Tonti
  • Taxon Kind - series
  • Classificaton Date - 2/1/1994
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 47 Cation Exc. to Clay x100


    • SITE

  • Parent Material: loess over slope alluvium over residuum
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Runoff: medium
  • Drainage Class: moderately well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/1/1994 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    fragipan

    0—25

    25—155

    43—58

    —-

    —-

    —-
    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

    6

    —

    —

    241

    —

    90

    1118

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    Clearwater Dam

    —
    A—0 to 15 centimeters (0.0 to 5.9 inches); brown (10YR 4/3), light gray (10YR 7/2), dry; very gravelly silt loam; weak fine granular structure; very friable; 10.0 very fine to medium roots and 0.5 coarse roots; 5 percent by volume 75-162-250 millimeter unspecified fragments and 30 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU051339
    E—15 to 25 centimeters (5.9 to 9.8 inches); yellowish brown (10YR 5/4), very pale brown (10YR 7/3), dry; very gravelly silt loam; weak fine subangular blocky structure; very friable; 10.0 very fine to medium roots and 0.5 coarse roots; 5 percent by volume 75-162-250 millimeter unspecified fragments and 30 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU051340
    Bt1—25 to 43 centimeters (9.8 to 16.9 inches); yellowish red (5YR 4/6) gravelly silty clay loam; moderate fine subangular blocky structure; firm; moderate permeability; 5.0 very fine to coarse roots; 15 percent faint clay films; 10 percent by volume 75-162-250 millimeter unspecified fragments and 15 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.9, hellige-truog; abrupt wavy boundary. Lab sample # MU051341
    2Btx—43 to 58 centimeters (16.9 to 22.8 inches); yellowish brown (10YR 5/4) extremely gravelly loam; 10 percent grayish brown (10YR 5/2) fine and medium prominent and 20 percent yellowish red (5YR 4/6) fine and medium prominent mottles; weak medium prismatic parts to strong very fine angular blocky structure; firm; brittle; very slow permeability; 0.5 very fine and fine roots; 15 percent faint clay films; 60 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 5.0, hellige-truog; abrupt wavy boundary. Lab sample # MU051342
    3Bt2—58 to 107 centimeters (22.8 to 42.1 inches); strong brown (7.5YR 5/6) gravelly clay; 5 percent yellowish red (5YR 5/8) fine and medium prominent and 5 percent grayish brown (10YR 5/2) fine and medium prominent and 20 percent pale brown (10YR 6/3) fine and medium prominent mottles; moderate fine prismatic parts to strong very fine and fine angular blocky structure; firm; 0.5 very fine and fine roots; 35 percent faint clay films; 5 percent by volume 250-425-600 millimeter unspecified fragments and 15 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; clear irregular boundary. Lab sample # MU051343
    3Bt3—107 to 122 centimeters (42.1 to 48.0 inches); strong brown (7.5YR 5/6) gravelly clay; 5 percent light brownish gray (10YR 6/2) fine and medium prominent and 20 percent yellowish red (5YR 4/6) fine and medium distinct mottles; moderate fine and medium angular blocky structure; firm; 0.5 very fine and fine roots; 35 percent distinct clay films; 15 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 5.0, hellige-truog; gradual wavy boundary. Lab sample # MU051344
    3Bt4—122 to 155 centimeters (48.0 to 61.0 inches); red (2.5YR 4/6) and strong brown (7.5YR 5/8) clay; 5 percent grayish brown (10YR 5/2) fine and medium prominent mottles; moderate fine and medium angular blocky structure; very firm; 0.5 very fine and fine roots; 15 percent prominent clay films; 5 percent by volume 2-39-75 millimeter unspecified fragments and 5 percent by volume 250-425-600 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; gradual irregular boundary. Lab sample # MU051345
    3BC—155 to 203 centimeters (61.0 to 79.9 inches); red (2.5YR 4/6) and strong brown (7.5YR 5/8) cobbly clay; weak fine angular blocky structure; very firm; 0.5 very fine and fine roots; 15 percent distinct clay films; 10 percent by volume 75-162-250 millimeter unspecified fragments and 10 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.7, hellige-truog. Lab sample # MU051346