IDENTIFIERS

  • Current Taxon Name (Soil Name): Sylvania
  • OSD
  • Series Extent
  • User Site ID: 1989MO057045
  • User Pedon ID: 1989MO057045
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M8905745
  • NCSS Pedon Lab Data NASIS Record ID - 26658
  • Print Date: 3/2/2025

    • 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: 37.5215389
  • Std. Longitude: -93.9100833
  • Datum: WGS84
  • Township: T32N
  • Range: R27W
  • Section: 9
  • PLSS Details: 900 feet N and 900 feet E of the SW corner
  • Location Description: 900 feet north and 900 feet east of the southwest of section 9, T. 32 N., R. 27 W.
  • Map Unit: 40005—Sylvania loam, 5 to 15 percent slopes, very stony
  • State: Missouri
  • County: MO057—Dade
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO057—Dade County, Missouri

    • PEDON

  • Describers Name: R. D. Chorice and Chuck Harwood
  • Current Taxonomic Class: Fine, mixed, thermic Typic Haplohumults
  • Current Taxon Kind: series
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Sylvania
  • PSC - 28 to 78 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Bronaugh
  • Taxon Kind - series
  • PSC - 28 to 78 cm.
  • Classificaton Date - 4/27/1990
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: colluvium derived from sandstone and shale and/or residuum weathered from sandstone and shale and/or solid rock derived from sandstone and shale
  • Landscape: plateau
  • Landform: hill
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: medium
  • Drainage Class: moderately well
  • Bedrock: sandstone and shale
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/27/1990 (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 Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    bedrock, paralithic

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    —

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    paralithic contact

    0—28

    28—130

    130—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

    3

    —

    —

    315

    —

    20

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; loam; weak fine granular structure; very friable; 0.5 medium roots; 10 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU011044
    BA—18 to 28 centimeters (7.1 to 11.0 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; loam; moderate fine subangular blocky structure; friable; 0.5 fine roots; 5 percent by volume 75-162-250 millimeter sandstone, unspecified fragments and 10 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU011045
    Bt1—28 to 69 centimeters (11.0 to 27.2 inches); reddish brown (5YR 4/4) clay; moderate medium subangular blocky structure; firm; 3.0 fine and medium roots; 10 percent faint clay films on faces of peds; 1 percent iron-manganese concretions and 15 percent fine dark yellowish brown (10YR 4/6) iron-manganese masses; 10 percent by volume 2-39-75 millimeter sandstone-shale fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # MU011046
    Bt2—69 to 99 centimeters (27.2 to 39.0 inches); yellowish brown (10YR 5/6) clay loam; strong medium subangular blocky structure; firm; 3.0 fine roots; 10 percent faint clay films on faces of peds; 1 percent fine light brownish gray (10YR 6/2) iron depletions and 15 percent fine yellowish red (5YR 4/6) iron-manganese masses; fragments; very strongly acid, pH 5.0, hellige-truog; gradual wavy boundary. Lab sample # MU011047
    2BC—99 to 130 centimeters (39.0 to 51.2 inches); yellowish brown (10YR 5/6) sandy clay loam; weak fine subangular blocky structure; friable; 15 percent fine light brownish gray (10YR 6/2) iron depletions; 5 percent by volume 2-39-75 millimeter sandstone-shale fragments; very strongly acid, pH 5.0, hellige-truog; gradual wavy boundary. Lab sample # MU011048
    2Cr—130 to 152 centimeters (51.2 to 59.8 inches); weathered bedrock; fragments. Lab sample # MU011049