IDENTIFIERS

  • Current Taxon Name (Soil Name): Sylvania
  • OSD
  • Series Extent
  • User Site ID: 1997MO097015
  • User Pedon ID: 1997MO097015
  • User Site Association ID: 8488
  • Transect:
  • User Transect ID - 97-6
  • Transect Stop Number - 1
  • Transect Interval - 80.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9709715
  • NCSS Pedon Lab Data NASIS Record ID - 32372
  • Print Date: 12/11/2024

    • 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: 37.1228333
  • Std. Longitude: -94.4588667
  • Datum: WGS84
  • Township: T28N
  • Range: R32W
  • Section: 30
  • PLSS Details: 500 feet W and 3700 feet N of the SE corner
  • Location Description: SE 1/4 NE 1/4 Sec 30 T28N R32W; 500 feet west and 3700 feet north from the south east corner of section 30
  • Map Unit: 40027—Sylvania very gravelly silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO097—Jasper
  • MLRA: 112—Cherokee Prairies
  • Non-MLRA Soil Survey Area: MO097—Jasper County, Missouri

    • PEDON

  • Describers Name: ACP
  • Current Taxonomic Class: Loamy-skeletal, mixed, thermic Typic Dystrochrepts
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Sylvania
  • PSC - 46 to 97 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Sylvania
  • Classificaton Date - 6/11/1997
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: colluvium and/or residuum
  • Landscape: plains
  • Landform: hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: concave
  • Slope Shape Down: convex
  • Runoff: high
  • Drainage Class: excessively
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: shale and siltstone
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/11/1997 (actual site observation date)
  • Air Photo ID: 32W
  • 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

    mollic epipedon

    argillic horizon

    0—46

    46—163

    —-

    —-
    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

    5

    —

    —

    326

    —

    225

    991

    —

    —

    13.9

    25

    2.8

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 8 centimeters (0.0 to 3.1 inches); very dark grayish brown (10YR 3/2) crushed, pale brown (10YR 6/3) crushed, dry; very gravelly silt loam; moderate fine subangular blocky parts to strong very fine and fine granular structure; very friable; 15.0 very fine and fine roots throughout and 0.5 medium roots throughout; 7.0 very fine and fine moderate-continuity interstitial pores; 2 percent by volume well rounded 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume well rounded 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.4, hellige-truog; clear smooth boundary. Lab sample # MU057831
    A1—8 to 20 centimeters (3.1 to 7.9 inches); very dark grayish brown (10YR 3/2) crushed, pale brown (10YR 6/3) crushed, dry; very gravelly silt loam; moderate fine subangular blocky parts to strong very fine and fine granular structure; very friable; 7.0 very fine and fine roots throughout and 0.5 medium roots throughout; 7.0 very fine and fine moderate-continuity interstitial and tubular pores; 2 percent by volume well rounded 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume well rounded 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. Lab sample # MU057832
    A2—20 to 46 centimeters (7.9 to 18.1 inches); dark brown (10YR 3/3) crushed, brown (10YR 5/3) crushed, dry; extremely gravelly silt loam; moderate fine subangular blocky parts to strong very fine and fine granular structure; very friable; 4.0 very fine and fine roots throughout and 0.5 medium roots throughout; 7.0 very fine and fine moderate-continuity interstitial and tubular pores; 2 percent by volume well rounded 75-162-250 millimeter limestone, cherty fragments and 75 percent by volume well rounded 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.1, hellige-truog; gradual smooth boundary. Lab sample # MU057833
    Bt—46 to 71 centimeters (18.1 to 28.0 inches); light yellowish brown (10YR 6/4) interior extremely gravelly silt loam; strong fine subangular blocky structure; friable; 1.0 very fine and fine roots throughout and 0.5 medium roots throughout; 4.0 very fine and fine moderate-continuity interstitial and tubular pores; 2 percent distinct light gray (10YR 7/1), moist, silt coats on faces of peds and 5 percent distinct dark brown (10YR 3/3), moist, organic stains on vertical faces of peds and 5 percent prominent strong brown (7.5YR 4/6), moist, clay films on faces of peds and 50 percent prominent yellowish brown (10YR 5/4), moist, clay films on faces of peds and in pores; 2 percent by volume well rounded 75-162-250 millimeter limestone, cherty fragments and 85 percent by volume well rounded 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; gradual smooth boundary. Lab sample # MU057834. patchy - phpvsfiid 152336; discontinuous - phpvsfiid 152338; continuous - phpvsfiid 152337; patchy - phpvsfiid 152339; patchy - phpvsfiid 152336; discontinuous - phpvsfiid 152338; continuous - phpvsfiid 152337; patchy - phpvsfiid 152339
    Bt/E—71 to 132 centimeters (28.0 to 52.0 inches); 90 percent strong brown (7.5YR 5/8) interior and 10 percent light yellowish brown (10YR 6/4) interior extremely gravelly loam; moderate fine subangular blocky structure; firm; 0.5 very fine and fine roots throughout; 2.0 very fine and fine moderate-continuity interstitial and tubular pores; 5 percent prominent brown (7.5YR 5/4), moist, clay films on faces of peds and 5 percent distinct light gray (10YR 7/2), moist, silt coats on faces of peds and 25 percent prominent yellowish brown (10YR 5/4), moist, clay films on faces of peds and 40 percent prominent yellowish red (5YR 4/6), moist, clay films on faces of peds; 2 percent by volume well rounded 75-162-250 millimeter limestone, cherty fragments and 85 percent by volume well rounded 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; gradual smooth boundary. Lab sample # MU057835. continuous - phpvsfiid 152557; continuous - phpvsfiid 152558; continuous - phpvsfiid 152559; patchy - phpvsfiid 152560; continuous - phpvsfiid 152557; continuous - phpvsfiid 152558; continuous - phpvsfiid 152559; patchy - phpvsfiid 152560
    2Bt—132 to 163 centimeters (52.0 to 64.2 inches); 60 percent light gray (2.5Y 7/1) interior and 30 percent red (2.5YR 4/8) interior and 10 percent reddish yellow (7.5YR 6/8) interior very gravelly sandy clay; moderate medium subangular blocky structure; very firm, very sticky, very plastic; 3.0 very fine and fine low-continuity interstitial and tubular pores; 5 percent prominent reddish yellow (7.5YR 6/8), moist, clay films on faces of peds and 30 percent prominent red (2.5YR 4/8), moist, clay films on faces of peds and 50 percent prominent light gray (2.5Y 7/1), moist, clay films on faces of peds; 2 percent by volume well rounded 75-162-250 millimeter limestone, cherty fragments and 50 percent by volume well rounded 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU057836. discontinuous - phpvsfiid 152562; patchy - phpvsfiid 152316; continuous - phpvsfiid 152561; discontinuous - phpvsfiid 152562; patchy - phpvsfiid 152316; continuous - phpvsfiid 152561
    2BC—163 to 183 centimeters (64.2 to 72.0 inches); 50 percent light gray (2.5Y 7/1) interior and 25 percent red (2.5YR 4/8) interior and 15 percent yellowish brown (10YR 5/8) interior and 10 percent reddish brown (5YR 5/4) interior clay loam; weak fine platy, and moderate medium subangular blocky structure; very firm, slightly sticky, moderately plastic; 1.0 very fine and fine low-continuity interstitial pores; 5 percent distinct grayish brown (10YR 5/2), moist, clay films on faces of peds and in pores and 10 percent prominent red (2.5YR 4/8), moist, clay films on faces of peds and 20 percent prominent light gray (2.5Y 7/1), moist, clay films on faces of peds; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU057837. discontinuous - phpvsfiid 152318; continuous - phpvsfiid 152317; continuous - phpvsfiid 152319; discontinuous - phpvsfiid 152318; continuous - phpvsfiid 152317; continuous - phpvsfiid 152319
    2CB—183 to 203 centimeters (72.0 to 79.9 inches); 40 percent light gray (2.5Y 7/2) interior and 40 percent brownish yellow (10YR 6/8) interior and 20 percent red (2.5YR 4/8) interior clay loam; moderate medium platy, and weak medium subangular blocky structure; very firm, slightly sticky, slightly plastic; 1.0 very fine and fine low-continuity interstitial pores; 10 percent prominent light gray (10YR 7/2), moist, clay films on faces of peds and 10 percent prominent reddish brown (5YR 5/4), moist, clay films on faces of peds; fragments; strongly acid, pH 5.1, hellige-truog. Lab sample # MU057838. discontinuous - phpvsfiid 152320; discontinuous - phpvsfiid 152321; discontinuous - phpvsfiid 152320; discontinuous - phpvsfiid 152321