IDENTIFIERS

  • Current Taxon Name (Soil Name): Sinkin
  • OSD
  • Series Extent
  • User Site ID: 1999MO203005M
  • User Pedon ID: 1999MO203005M
  • User Site Association ID: 8585
  • Transect:
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9961305
  • NCSS Pedon Lab Data NASIS Record ID - 31551
  • Print Date: 5/19/2024

    • 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: 36.9297417
  • Std. Longitude: -91.4980250
  • Datum: WGS84
  • Township: T26N
  • Range: R5W
  • Section: 9
  • PLSS Details: 1100 feet W and 10 feet N of the SE corner
  • Location Description: sec. 9, T. 26 N., R. 5 W.
  • Map Unit: 74651—Waben gravelly silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO203—Shannon
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO203—Shannon County, Missouri
  • 7.5 Minute USGS Quad: 36091-H4—Birch Tree, Missouri

    • PEDON

  • Describers Name: LT,BM,SE,MS
  • Current Taxonomic Class: Loamy-skeletal, siliceous, semiactive, mesic Typic Paleudults
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Sinkin
  • PSC - 25 to 75 cm.
  • Classificaton Date - 8/23/2023
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Waben
  • Taxonomic Class - Loamy-skeletal, active, mesic Ultic Hapludalfs
  • Taxon Kind - series
  • PSC - 25 to 75 cm.
  • Classificaton Date - 11/18/1998
  • Soil Taxonomic Edition - twelfth edition
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 1
  • Field Measured Properties: 21.1 percent of pscs clay and 50 percent of pscs gravel and 27.8 percent of pscs sand and 0.36 ratio of cec to clay ratio


    • SITE

  • Parent Material: alluvium over residuum
  • Landscape: karst plateau
  • Landform: stream terrace
  • Geomorphic Component Hills: base slope
  • Geomorphic Component Terraces: tread
  • Hill Slope Profile: footslope
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: moderately well
  • Bedrock: h slight weathered mixed
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/18/1998 (actual site observation date)
  • Air Photo ID: 25
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    lithologic discontinuity

    redox depletions with chroma 2 or less

    0—25

    25—163

    79—163

    79—119

    —25—

    —138—

    —84—

    —40—
    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

    —

    —

    290

    —

    340

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 10 centimeters (0.0 to 3.9 inches); dark grayish brown (10YR 4/2) gravelly silt loam; 10 percent clay; weak fine granular structure; very friable; 7.0 fine to coarse roots; 7.0 fine interstitial and tubular pores; 20 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.2; clear smooth boundary. Lab sample # MU063726
    BA—10 to 25 centimeters (3.9 to 9.8 inches); yellowish brown (10YR 5/4) silt loam; 17 percent clay; weak fine subangular blocky structure; friable; 7.0 fine to coarse roots; 7.0 fine and medium tubular pores; 35 percent distinct dark grayish brown (10YR 4/2), moist, organic stains on faces of peds; 10 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1; clear smooth boundary. Lab sample # MU063727. continuous - phpvsfiid 1772469; continuous - phpvsfiid 1772469
    Bt1—25 to 56 centimeters (9.8 to 22.0 inches); yellowish brown (10YR 5/4) very cobbly silt loam; 24 percent clay; weak fine subangular blocky structure; friable; 3.0 fine and medium roots; 7.0 fine tubular pores; 15 percent faint brown (7.5YR 5/4), moist, clay films on faces of peds; 20 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments and 30 percent by volume angular 75-162-250 millimeter sandstone, unspecified fragments; very strongly acid, pH 4.9; gradual irregular boundary. Lab sample # MU063728. discontinuous - phpvsfiid 1772464; discontinuous - phpvsfiid 1772464
    Bt2—56 to 79 centimeters (22.0 to 31.1 inches); brown (7.5YR 5/4) very cobbly silt loam; 30 percent clay; weak fine subangular blocky structure; friable; 0.9 fine and medium roots; 7.0 fine and medium vesicular pores; 35 percent distinct red (2.5YR 4/6), moist, clay films on rock fragments; 5 percent fine and medium threadlike extremely weakly coherent cemented black (N 2/0) iron-manganese concretions between peds; 10 percent by volume subangular 75-162-250 millimeter sandstone, unspecified fragments and 15 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 25 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0; clear wavy boundary. Lab sample # MU063729. patchy - phpvsfiid 1772468; patchy - phpvsfiid 1772468
    2Bt3—79 to 119 centimeters (31.1 to 46.9 inches); reddish brown (5YR 5/4) extremely gravelly clay loam; 37 percent clay; weak fine angular blocky structure; firm; 0.1 fine roots; 7.0 fine and medium vesicular pores; 15 percent distinct light gray (10YR 7/2), moist, silt coats on rock fragments and 35 percent distinct very pale brown (10YR 7/3), moist, silt coats on faces of peds and 35 percent distinct red (2.5YR 4/6), moist, clay films on faces of peds; 25 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 50 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.8; gradual wavy boundary. Lab sample # MU063730. patchy - phpvsfiid 1772470; continuous - phpvsfiid 1772471; continuous - phpvsfiid 1772472; patchy - phpvsfiid 1772470; continuous - phpvsfiid 1772471; continuous - phpvsfiid 1772472
    2Bt4—119 to 163 centimeters (46.9 to 64.2 inches); reddish brown (5YR 5/4) extremely gravelly clay loam; 38 percent clay; moderate medium angular blocky structure; very firm; 7.0 fine tubular pores; 15 percent distinct red (2.5YR 4/6), moist, clay films on faces of peds and 15 percent distinct pink (7.5YR 7/3), moist, silt coats on faces of peds and 35 percent distinct brown (7.5YR 5/4), moist, clay films on faces of peds; 15 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 50 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog. Lab sample # MU063731. continuous - phpvsfiid 1772465; continuous - phpvsfiid 1772466; continuous - phpvsfiid 1772467; continuous - phpvsfiid 1772465; continuous - phpvsfiid 1772466; continuous - phpvsfiid 1772467