IDENTIFIERS

  • Current Taxon Name (Soil Name): Zanoni
  • OSD
  • Series Extent
  • User Site ID: 2007MO179008M
  • User Pedon ID: 2007MO179008
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0717908
  • Print Date: 11/23/2024

    • 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: 37.5471194
  • Std. Longitude: -90.8466917
  • Datum: WGS84
  • Township: T33N
  • Range: R2E
  • Section: 17
  • PLSS Details: 1131 feet W and 42 feet S of the NE corner
  • Country: US—United States
  • State: Missouri
  • County: MO179—Reynolds
  • MLRA: 116C—St. Francois Knobs and Basins
  • Non-MLRA Soil Survey Area: MO179—Reynolds County, Missouri
  • 7.5 Minute USGS Quad: 37090-E7—Johnson Shut-ins, Missouri

    • PEDON

  • Describers Name: Dennis Meinert, John Horton, Jennifer Pellett, Leon Thompson
  • Current Taxonomic Class: Coarse-loamy, siliceous, semiactive, mesic Mollic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 8
  • Correlated Information:
  • Soil Name - Zanoni
  • PSC - 36 to 86 cm.
  • Classificaton Date - 4/11/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Alred
  • Taxon Kind - series
  • PSC - 36 to 86 cm.
  • Classificaton Date - 1/23/2007
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy alluvium derived from cherty limestone over gravelly alluvium derived from cherty limestone over silty alluvium derived from cherty limestone
  • Landscape: river valley
  • Landform: terrace
  • Geomorphic Component Terraces: tread
  • Slope Complexity: simple
  • Slope Shape Across: concave
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Bonneterre Formation formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/23/2007 (actual site observation date)
  • Air Photo ID: 37090e7sw
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - other grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion sheet
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—20

    36—168

    —20—

    —132—
    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

    1.5

    —

    —

    257.9

    —

    120

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 20 centimeters (0.0 to 7.9 inches); 50 percent very dark grayish brown (10YR 3/2) rubbed and 50 percent dark brown (10YR 3/3) rubbed very gravelly loam; weak fine subangular blocky, and weak medium subangular blocky structure; friable; 3.0 medium roots throughout and 3.0 fine roots throughout and 3.0 coarse roots throughout; 0.5 fine interstitial pores; 5 percent by volume nonflat subangular indurated 2-?-75 millimeter rhyolite fragments and 30 percent by volume nonflat subangular indurated 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU000132; observed in pit, small
    AB—20 to 36 centimeters (7.9 to 14.2 inches); dark brown (10YR 3/3) interior gravelly loam; weak fine subangular blocky structure; friable; 0.5 medium roots throughout and 0.5 fine roots throughout and 0.5 coarse roots throughout; 0.5 fine tubular pores; 20 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU000133; observed in pit, small
    Bt1—36 to 51 centimeters (14.2 to 20.1 inches); brown (7.5YR 4/3) interior gravelly loam; weak fine subangular blocky, and weak medium prismatic structure; firm; 0.5 medium roots throughout and 0.5 fine roots throughout; 3.0 fine tubular pores; 1 percent medium faint irregular noncoherent cemented very dark gray (10YR 3/1), moist, iron depletions with clear boundaries in matrix; 20 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU000134; observed in pit, small
    2Bt2—51 to 91 centimeters (20.1 to 35.8 inches); 60 percent strong brown (7.5YR 4/6) interior and 40 percent brown (7.5YR 4/4) interior very gravelly loam; moderate medium prismatic structure; firm; 0.5 very fine roots throughout and 0.5 medium roots throughout and 0.5 fine roots throughout; 0.5 medium tubular and 0.5 fine tubular pores; 1 percent medium faint irregular noncoherent cemented very dark gray (10YR 3/1), moist, iron depletions with clear boundaries in matrix; 35 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; clear wavy boundary. Lab sample # MU000135; observed in pit, small
    3Bt3—91 to 127 centimeters (35.8 to 50.0 inches); dark yellowish brown (10YR 4/4) interior gravelly silt loam; moderate fine angular blocky, and weak medium prismatic structure; firm; 0.5 medium roots throughout and 0.5 coarse roots throughout; 0.5 medium tubular and 3.0 fine tubular and 0.5 coarse tubular pores; 1 percent medium faint irregular noncoherent cemented very dark gray (10YR 3/1), moist, iron depletions with clear boundaries in matrix; 25 percent by volume nonflat subrounded indurated 2-?-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU000136; observed in pit, small
    4Bt4—127 to 168 centimeters (50.0 to 66.1 inches); 50 percent dark yellowish brown (10YR 4/4) interior and 50 percent dark brown (10YR 3/3) interior silt loam; moderate medium prismatic structure; firm; 0.5 medium roots throughout and 0.5 coarse roots throughout; 3.0 fine tubular pores; 1 percent medium faint irregular noncoherent cemented very dark grayish brown (10YR 3/2), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented grayish brown (10YR 5/2), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments. Lab sample # MU000137; observed in pit, small