IDENTIFIERS

  • Current Taxon Name (Soil Name): Yelton
  • OSD
  • Series Extent
  • User Site ID: 1993MO223011M
  • User Pedon ID: 1993MO223011
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9322311
  • 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: 37.1299324
  • Std. Longitude: -90.3705215
  • Datum: WGS84
  • Township: T28N
  • Range: R6E
  • Section: 3
  • PLSS Details: 1600 feet S and 700 feet W of the NE corner
  • Location Description: 1600 ft. S and 700 ft. W of NE corner of sec. 3, T. 28 N., R. 6 E.
  • Map Unit: 73157—Captina silt loam, 3 to 8 percent slopes26C—Captina silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 37090-B3—Lowndes, 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 - 18 to 43 cm.
  • Classificaton Date - 1/31/2012
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Tonti
  • Taxonomic Class - Fine-loamy, mixed, active, mesic Typic Fragiudults
  • Taxon Kind - series
  • Classificaton Date - 8/23/1993
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 45 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: low
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/23/1993 (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—18

    18—152

    43—81

    —-

    —-

    —-
    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

    —

    —

    233

    —

    190

    1118

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    Clearwater Dam

    —
    A—0 to 8 centimeters (0.0 to 3.1 inches); brown (10YR 4/3), light brownish gray (10YR 6/2), dry; silt loam; weak very fine subangular blocky structure; very friable; 5.0 very fine and fine roots and 1.0 medium roots; 3 percent by volume 2-39-75 millimeter unspecified fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU049216
    E—8 to 18 centimeters (3.1 to 7.1 inches); yellowish brown (10YR 5/4), very pale brown (10YR 7/3), dry; silt loam; weak very fine and fine subangular blocky structure; very friable; 5.0 very fine and fine roots and 1.0 medium roots; 3 percent by volume 2-39-75 millimeter unspecified fragments; extremely acid, pH 4.4, hellige-truog; gradual smooth boundary. Lab sample # MU049217
    Bt1—18 to 28 centimeters (7.1 to 11.0 inches); dark yellowish brown (10YR 4/6) silt loam; moderate fine subangular blocky structure; friable; 5.0 very fine and fine roots and 1.0 medium roots; 3 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.5, hellige-truog; gradual smooth boundary. Lab sample # MU049218
    Bt2—28 to 43 centimeters (11.0 to 16.9 inches); yellowish red (5YR 4/6) gravelly silty clay loam; moderate fine subangular blocky structure; friable; moderate permeability; 5.0 very fine and fine roots and 1.0 medium roots; 20 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.9, hellige-truog; gradual smooth boundary. Lab sample # MU049219
    2Btx1—43 to 81 centimeters (16.9 to 31.9 inches); brown (10YR 5/3) extremely gravelly loam; massive; firm; very slow permeability; 1.0 very fine roots; 5 percent by volume 75-162-250 millimeter unspecified fragments and 80 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 4.8, hellige-truog; clear wavy boundary. Lab sample # MU049220. Prisms are too small and gravel is to abundant.
    2Btx2—81 to 109 centimeters (31.9 to 42.9 inches); yellowish red (5YR 4/6) and strong brown (7.5YR 5/6) very gravelly clay; 10 percent light gray (10YR 7/2) medium prominent and 25 percent grayish brown (10YR 5/2) medium prominent mottles; moderate medium prismatic parts to moderate medium angular blocky structure; firm; 1.0 very fine roots; 5 percent by volume 75-162-250 millimeter unspecified fragments and 40 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU049221
    3Bt3—109 to 152 centimeters (42.9 to 59.8 inches); red (2.5YR 4/6) extremely gravelly sandy clay; moderate fine angular blocky structure; firm; 1.0 very fine roots; 10 percent by volume 75-162-250 millimeter unspecified fragments and 55 percent by volume 2-39-75 millimeter unspecified fragments; very strongly acid, pH 5.0, hellige-truog; gradual wavy boundary. Lab sample # MU049222
    3R—152 centimeters (59.8 inches); bedrock; fragments.