IDENTIFIERS

  • Current Taxon Name (Soil Name): ADCO
  • OSD
  • Series Extent
  • User Site ID: 2007MO199009
  • User Pedon ID: 2007MO199009
  • Transect:
  • User Transect ID - T07-199-08
  • Transect Stop Number - 1
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0719909
  • NCSS Pedon Lab Data NASIS Record ID - 25654
  • Print Date: 6/2/2024

    • 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: 40.5173611
  • Std. Longitude: -92.0777500
  • Datum: WGS84
  • Township: T66N
  • Range: R11W
  • Section: 23
  • PLSS Details: 620 feet West and 1,433 feet South from the North East corner
  • Country: US—United States
  • State: Missouri
  • County: MO199—Scotland
  • MLRA: 109—Iowa and Missouri Heavy Till Plain
  • Non-MLRA Soil Survey Area: MO199—Scotland County, Missouri
  • 7.5 Minute USGS Quad: 40092-E1—Azen, Missouri

    • PEDON

  • Describers Name: Scott Paine
  • Current Taxonomic Class: Fine, smectitic, mesic Vertic Epiaqualfs
  • Current Taxon Kind: series
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 9
  • Correlated Information:
  • Soil Name - ADCO
  • PSC - 41 to 91 cm.
  • Classificaton Date - 2/1/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - KILWINNING
  • Classificaton Date - 7/3/2007
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: fine-silty loess derived from mixed
  • Landscape: till plain
  • Landform: plain
  • Geomorphic Component Hills: crest
  • Hill Slope Profile: summit
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: negligible
  • Drainage Class: somewhat poorly
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Pre-illinoian Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/3/2007 (actual site observation date)
  • Air Photo ID: 40092e1sw
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion gully
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    albic horizon

    argillic horizon

    0—41

    23—41

    41—196

    —41—

    —18—

    —155—
    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

    —

    —

    233.8

    —

    200

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark gray (10YR 3/1) rubbed silt loam; moderate fine granular structure; friable; 10.0 very fine roots throughout; 10.0 very fine tubular pores; fragments; clear smooth boundary. Lab sample # MU003936; observed in push tube
    E—23 to 41 centimeters (9.1 to 16.1 inches); grayish brown (10YR 5/2) interior, light gray (10YR 7/1) interior, dry; silty clay loam; moderate medium subangular blocky structure; friable; 10.0 very fine roots throughout; 10.0 very fine tubular pores; 12 percent distinct very dark gray (10YR 3/1), moist, organic stains on vertical faces of peds; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; abrupt smooth boundary. Lab sample # MU003937; observed in push tube
    Bt—41 to 56 centimeters (16.1 to 22.0 inches); 60 percent brown (10YR 4/3) interior and 40 percent dark grayish brown (10YR 4/2) interior silty clay; moderate fine subangular blocky, and moderate medium prismatic structure; firm; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; 12 percent distinct very dark gray (10YR 3/1), moist, organic stains on vertical faces of peds and 35 percent faint dark grayish brown (10YR 4/2), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented yellowish red (5YR 4/6), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU003938; observed in push tube
    Btg1—56 to 81 centimeters (22.0 to 31.9 inches); dark grayish brown (10YR 4/2) interior silty clay; moderate fine subangular blocky, and moderate medium prismatic structure; firm; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine tubular pores; 35 percent faint dark gray (10YR 4/1), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU003939; observed in push tube
    Btg2—81 to 104 centimeters (31.9 to 40.9 inches); grayish brown (10YR 5/2) interior silty clay loam; moderate fine subangular blocky, and moderate medium prismatic structure; firm; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine tubular pores; 35 percent faint dark gray (10YR 4/1), moist, clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU003940; observed in push tube
    Btg3—104 to 145 centimeters (40.9 to 57.1 inches); 70 percent dark grayish brown (2.5Y 4/2) interior and 30 percent grayish brown (10YR 5/2) interior silty clay loam; weak fine subangular blocky, and moderate medium prismatic structure; firm; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 very fine tubular pores; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; clear smooth boundary. Lab sample # MU003941; observed in push tube
    Btg4—145 to 196 centimeters (57.1 to 77.2 inches); grayish brown (2.5Y 5/2) interior silty clay loam; weak fine subangular blocky, and moderate medium prismatic structure; firm; 0.5 very fine roots throughout; 3.0 very fine tubular pores; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments. Lab sample # MU003942; observed in push tube