IDENTIFIERS

  • Current Taxon Name (Soil Name): Secesh
  • OSD
  • Series Extent
  • User Site ID: 1997MO091266M
  • User Pedon ID: 1997MO091266
  • User Site Association ID: 7931
  • Transect:
  • User Transect ID - 01A-3
  • Transect Stop Number - 1
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9709150
  • 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: 36.8774333
  • Std. Longitude: -91.9784222
  • 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, RDR
  • Current Taxonomic Class: Fine-loamy, siliceous Ultic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Secesh
  • PSC - 25 to 75 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Secesh
  • Taxon Kind - series
  • PSC - 25 to 75 cm.
  • Classificaton Date - 6/25/1997
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: river valley
  • Landform: braided stream
  • 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
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/25/1997 (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

    0—25

    25—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

    —

    —

    347

    —

    220

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 4/3) rubbed silt loam; weak fine subangular blocky structure; friable; 3.0 very fine and fine roots throughout and 0.9 medium and coarse roots throughout; 7.0 very fine to medium interstitial pores; 1 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU057660
    Ap2—10 to 25 centimeters (3.9 to 9.8 inches); dark yellowish brown (10YR 4/4) exterior silt loam; weak fine and medium subangular blocky structure; friable; 0.9 fine and medium roots throughout; 3.0 very fine and fine interstitial and tubular pores; 1 percent fine spherical black (N 2/0) iron-manganese masses throughout; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; abrupt smooth boundary. Lab sample # MU057661
    Bt1—25 to 43 centimeters (9.8 to 16.9 inches); 60 percent strong brown (7.5YR 4/6) exterior and 40 percent strong brown (7.5YR 5/6) exterior silt loam; moderate medium subangular blocky parts to moderate fine subangular blocky structure; firm; 0.9 fine roots throughout; 3.0 very fine and fine tubular pores; 35 percent distinct brown (7.5YR 4/3), moist, clay films on faces of peds; 1 percent fine spherical black (N 2/0) iron-manganese masses throughout; 1 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU057662. continuous - phpvsfiid 142220; continuous - phpvsfiid 142220
    Bt2—43 to 64 centimeters (16.9 to 25.2 inches); 50 percent strong brown (7.5YR 4/6) exterior and 50 percent strong brown (7.5YR 5/6) exterior silt loam; moderate medium subangular blocky parts to moderate fine subangular blocky structure; firm; 0.9 fine roots throughout; 3.0 very fine and fine tubular pores; 35 percent distinct brown (7.5YR 4/3), moist, clay films on faces of peds; 2 percent fine spherical black (N 2/0) iron-manganese masses throughout; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # MU057663. continuous - phpvsfiid 142221; continuous - phpvsfiid 142221
    2Bt3—64 to 81 centimeters (25.2 to 31.9 inches); 50 percent brown (7.5YR 4/4) exterior and 50 percent yellowish brown (10YR 5/4) exterior gravelly loam; moderate medium subangular blocky parts to moderate fine subangular blocky structure; firm; 0.9 fine roots throughout; 3.0 very fine to medium vesicular and tubular pores; 35 percent prominent dark brown (7.5YR 3/4), moist, clay films throughout; 2 percent fine spherical black (N 2/0) iron-manganese masses throughout; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU057664. discontinuous - phpvsfiid 142222; discontinuous - phpvsfiid 142222
    2Btx1—81 to 112 centimeters (31.9 to 44.1 inches); brown (7.5YR 4/4) exterior extremely gravelly loam; 10 percent light brownish gray (10YR 6/2) medium prominent irregular mottles; moderate fine subangular blocky structure; very firm; brittle; 0.1 very fine roots throughout; 7.0 fine and medium vesicular and tubular pores; 35 percent prominent brown (10YR 4/3), moist, clay films throughout; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 60 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear irregular boundary. Lab sample # MU057665. 25 percent brittle.; discontinuous - phpvsfiid 144506; discontinuous - phpvsfiid 144506
    2Btx2—112 to 152 centimeters (44.1 to 59.8 inches); strong brown (7.5YR 5/6) exterior extremely gravelly loam; 20 percent light brownish gray (10YR 6/2) medium prominent irregular mottles; weak fine subangular blocky structure; very firm; brittle; 0.1 very fine roots throughout; 7.0 fine and medium vesicular and tubular pores; 35 percent prominent brown (10YR 4/3), moist, clay films throughout; 5 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 65 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified; neutral, pH 7.0, hellige-truog. Lab sample # MU057666. 20 percent brittle.; discontinuous - phpvsfiid 144507; discontinuous - phpvsfiid 144507