IDENTIFIERS

  • Current Taxon Name (Soil Name): Secesh
  • OSD
  • Series Extent
  • User Site ID: 1995MO091216M
  • User Pedon ID: 1995MO091216
  • User Site Association ID: 7939
  • Transect:
  • User Transect ID - 09A-1
  • Transect Stop Number - 2
  • Transect Interval - 100.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9609110
  • Print Date: 5/29/2024

    • 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: 36.8542306
  • Std. Longitude: -91.9233750
  • Datum: WGS84
  • Map Unit: 75420—Secesh-Tilk complex, 0 to 3 percent slopes, occasionally flooded
  • State: Missouri
  • County: MO091—Howell
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO091—Howell County, Missouri

    • PEDON

  • Describers Name: SVV, SFP, MJM
  • Current Taxonomic Class: Fine-loamy, mixed Typic Hapludults
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Secesh
  • PSC - 30 to 80 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Elk
  • Taxonomic Class - Fine-silty, mixed, active, mesic Ultic Hapludalfs
  • Taxon Kind - variant
  • Classificaton Date - 10/25/1995
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium derived from mixed-noncalcareous
  • Landscape: river valley
  • Landform: terrace
  • Geomorphic Component Hills: base slope
  • Hill Slope Profile: toeslope
  • Slope Position: lower third
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: well
  • Flooding: rare flooding
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/25/1995 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    0—30

    30—152

    —-

    —-
    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

    1

    —

    —

    360

    —

    330

    1067

    —

    —

    13.3

    23.9

    1.7

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 30 centimeters (0.0 to 11.8 inches); dark brown (10YR 3/3) rubbed silt loam; weak medium subangular blocky parts to moderate medium granular structure; friable; 7.0 very fine and fine roots throughout; 3.0 fine and medium tubular pores; 8 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU055167
    Bt1—30 to 51 centimeters (11.8 to 20.1 inches); dark yellowish brown (10YR 4/6) broken face silt loam; weak medium subangular blocky structure; friable; 0.9 very fine and fine roots throughout; 0.9 very fine and fine tubular pores; 15 percent distinct dark yellowish brown (10YR 3/6), moist, clay films on faces of peds and 15 percent prominent very dark gray (10YR 3/1), moist, iron stains throughout; 3 percent fine spherical black (N 2/0) iron-manganese concretions throughout; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # MU055168
    Bt2—51 to 71 centimeters (20.1 to 28.0 inches); dark yellowish brown (10YR 4/6) broken face silt loam; weak medium subangular blocky structure; firm; 0.9 very fine roots throughout; 0.9 fine tubular pores; 15 percent prominent very dark gray (10YR 3/1), moist, iron stains throughout and 35 percent faint strong brown (7.5YR 4/6), moist, clay films on faces of peds; 3 percent fine spherical black (N 2/0) iron-manganese concretions throughout; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # MU055169
    Bt3—71 to 102 centimeters (28.0 to 40.2 inches); yellowish brown (10YR 5/4) broken face silt loam; weak medium subangular blocky structure; firm; 0.1 very fine roots throughout; 0.9 fine tubular pores; 15 percent faint brown (10YR 5/3), moist, silt coats throughout and 35 percent faint dark yellowish brown (10YR 4/4), moist, clay films on faces of peds; 3 percent medium spherical black (N 2/0) iron-manganese concretions throughout and 3 percent medium irregular black (N 2/0) iron-manganese masses throughout; fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # MU055170
    Bt4—102 to 152 centimeters (40.2 to 59.8 inches); dark yellowish brown (10YR 4/4) broken face silty clay loam; weak medium subangular blocky structure; firm; 0.1 very fine roots throughout; 0.9 fine tubular pores; 35 percent faint dark brown (10YR 3/3), moist, clay films on faces of peds and 35 percent distinct brown (10YR 5/3), moist, silt coats on faces of peds; 3 percent medium spherical black (N 2/0) iron-manganese concretions throughout and 3 percent medium irregular black (N 2/0) iron-manganese masses throughout; fragments; noneffervescent, by hcl, unspecified; moderately acid, pH 6.0, hellige-truog; gradual wavy boundary. Lab sample # MU055171