IDENTIFIERS

  • Current Taxon Name (Soil Name): Marquand
  • OSD
  • Series Extent
  • User Site ID: 1996MO223100M
  • User Pedon ID: 1996MO223100
  • User Site Association ID: 7874
  • Transect:
  • User Transect ID - wayne-12
  • Transect Stop Number - 4
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9622311
  • Print Date: 11/12/2024

    • 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: 37.0728722
  • Std. Longitude: -90.2121277
  • Datum: WGS84
  • Map Unit: 73265—Captina-Scholten complex, 3 to 8 percent slopes23C—Captina-Scholten complex, 3 to 8 percent slopes
  • State: Missouri
  • County: MO223—Wayne
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO223—Wayne County, Missouri
  • 7.5 Minute USGS Quad: 37090-A2—McGee, Missouri

    • PEDON

  • Describers Name: DH, RT and KG
  • Current Taxonomic Class: Fine, mixed, active, mesic Aquic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Marquand
  • PSC - 25 to 75 cm.
  • Classificaton Date - 3/8/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Marquand
  • Taxon Kind - series
  • PSC - 25 to 75 cm.
  • Classificaton Date - 6/27/1996
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 49 Cation Exc. to Clay x100


    • SITE

  • Parent Material: loess over slope alluvium over residuum
  • Landscape: plateau
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Runoff: medium
  • Drainage Class: moderately well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/27/1996 (actual site observation date)
  • Air Photo ID: J4
  • 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—203

    —-

    —-
    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

    7

    —

    —

    171

    —

    340

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 5/3), pale brown (10YR 6/3), dry; silt loam; weak very fine and fine granular structure; very friable; 1.0 very fine to medium roots and 0.5 coarse roots; 12.0 very fine vesicular pores; 1 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual wavy boundary. Lab sample # MU056704
    E—10 to 25 centimeters (3.9 to 9.8 inches); light yellowish brown (10YR 6/4), very pale brown (10YR 7/4), dry; silt loam; weak very fine and fine granular structure; very friable; 1.0 very fine to medium roots and 0.5 coarse roots; 10.0 very fine vesicular pores; 1 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual smooth boundary. Lab sample # MU056705
    Bt1—25 to 74 centimeters (9.8 to 29.1 inches); strong brown (7.5YR 5/6) silty clay loam; moderate very fine and fine subangular blocky structure; firm; 1.0 very fine to medium roots and 0.5 coarse roots; 7.0 very fine vesicular pores; 1 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual smooth boundary. Lab sample # MU056706
    Bt2—74 to 104 centimeters (29.1 to 40.9 inches); 60 percent yellowish brown (10YR 5/6) and 40 percent pale brown (10YR 6/3) silty clay loam; weak fine prismatic parts to moderate very fine and fine subangular blocky structure; firm; 0.5 very fine to medium roots; 10.0 very fine vesicular and 2.0 fine vesicular pores; 5 percent light gray (10YR 7/2) silt coats and 5 percent grayish brown (10YR 5/2) clay films; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual smooth boundary. Lab sample # MU056707
    2Bt3—104 to 130 centimeters (40.9 to 51.2 inches); 60 percent yellowish brown (10YR 5/6) and 40 percent pale brown (10YR 6/3) gravelly silt loam; weak very fine and fine angular blocky structure; firm; 0.5 very fine roots; 12.0 very fine vesicular and 3.0 fine vesicular pores; 5 percent grayish brown (10YR 5/2) clay films and 5 percent light gray (10YR 7/2) silt coats; 10 percent black (10YR 2/1) iron-manganese masses; 15 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual smooth boundary. Lab sample # MU056708
    2Bt4—130 to 155 centimeters (51.2 to 61.0 inches); 50 percent brown (7.5YR 4/4) and 50 percent yellowish brown (10YR 5/6) very gravelly silt loam; weak fine angular blocky structure; firm; 4.0 very fine and fine vesicular pores; 15 percent light brownish gray (10YR 6/2) silt coats; 45 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual smooth boundary. Lab sample # MU056709
    3Bt5—155 to 183 centimeters (61.0 to 72.0 inches); 60 percent strong brown (7.5YR 5/6) and 40 percent red (2.5YR 4/6) very gravelly silty clay; weak fine subangular blocky structure; very firm; 1.0 very fine vesicular pores; 45 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; gradual smooth boundary. Lab sample # MU056710
    3Bt6—183 to 203 centimeters (72.0 to 79.9 inches); 60 percent red (2.5YR 4/6) and 40 percent strong brown (7.5YR 5/6) very gravelly silty clay; weak fine subangular blocky structure; very firm; 1.0 very fine vesicular pores; 45 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments. Lab sample # MU056711