IDENTIFIERS

  • Current Taxon Name (Soil Name): PORTAGE
  • OSD
  • Series Extent
  • User Site ID: 2007MO113006
  • User Pedon ID: 2007MO113006
  • Transect:
  • User Transect ID - T07-113-06
  • Transect Stop Number - 1
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0711306
  • NCSS Pedon Lab Data NASIS Record ID - 25987
  • Print Date: 12/4/2024

    • 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: 39.1646667
  • Std. Longitude: -90.7695278
  • Datum: WGS84
  • PLSS Details: 2,276 feet West and 2,175 feet South from the North East corner of Survey 1760,
  • Country: US—United States
  • State: Missouri
  • County: MO113—Lincoln
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO113—Lincoln County, Missouri
  • 7.5 Minute USGS Quad: 39090-B7—Elsberry, Missouri

    • PEDON

  • Describers Name: Scott Paine, Scott Larsen, Gary Noel
  • Current Taxonomic Class: Very-fine, smectitic, mesic Vertic Endoaquolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 6
  • Sampled As Information:
  • Soil Name - PORTAGE
  • Taxonomic Class - Very-fine, smectitic, mesic Vertic Endoaquolls
  • PSC - 25 to 102 cm.
  • Classificaton Date - 6/1/2007
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - aquic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: fine-silty alluvium derived from mixed
  • Landscape: river valley
  • Landform: flood plain
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: negligible
  • Drainage Class: excessively
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/2007 (actual site observation date)
  • Air Photo ID: 39090b7se
  • 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 gully
    • 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

    —

    —

    134.7

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (10YR 3/3) silt loam; weak fine subangular blocky structure; friable; 10.0 very fine roots and 10.0 fine roots; 10.0 fine tubular pores; fragments; clear smooth boundary. Lab sample # MU006398; observed in push tube
    Bw2—15 to 41 centimeters (5.9 to 16.1 inches); brown (10YR 4/3) silt loam; moderate fine and medium subangular blocky structure; friable; 3.0 fine roots; 10.0 fine tubular pores; fragments; clear smooth boundary. Lab sample # MU006399; observed in push tube
    Bw2—41 to 51 centimeters (16.1 to 20.1 inches); 35 percent brown (10YR 4/3) and 65 percent very dark gray (10YR 3/1) silty clay loam; moderate fine and medium subangular blocky structure; friable; 0.5 fine roots; 3.0 fine tubular pores; fragments; clear smooth boundary. Lab sample # MU006400; observed in push tube
    2Ab1—51 to 71 centimeters (20.1 to 28.0 inches); black (10YR 2/1) silty clay; strong fine subangular blocky, and moderate medium prismatic structure; firm; 0.5 fine roots; 0.5 fine vesicular pores; fragments; clear smooth boundary. Lab sample # MU006401; observed in push tube
    2Ab2—71 to 104 centimeters (28.0 to 40.9 inches); very dark gray (10YR 3/1) silty clay; moderate medium prismatic structure; firm; 0.5 fine roots; 0.5 fine vesicular pores; fragments; clear smooth boundary. Lab sample # MU006402; observed in push tube
    2Bt1—104 to 145 centimeters (40.9 to 57.1 inches); dark gray (10YR 4/1) silty clay; strong medium prismatic structure; firm; 0.5 fine vesicular pores; fragments; clear smooth boundary. Lab sample # MU006403; observed in push tube
    2Bt2—145 to 203 centimeters (57.1 to 79.9 inches); dark gray (10YR 4/1) clay; strong medium prismatic structure; firm; 0.5 fine vesicular pores; fragments. Lab sample # MU006404; observed in push tube