IDENTIFIERS

  • Current Taxon Name (Soil Name): ADCO
  • OSD
  • Series Extent
  • User Site ID: 2006MO199013
  • User Pedon ID: 2006MO199013
  • Transect:
  • User Transect ID - T06-199-07
  • Transect Stop Number - 3
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0619913
  • NCSS Pedon Lab Data NASIS Record ID - 25623
  • 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: 40.4048944
  • Std. Longitude: -91.9887833
  • Datum: WGS84
  • Township: T65N
  • Range: R10W
  • Section: 27
  • PLSS Details: 1220 feet west and 680 feet north of the southeast 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: 40091-D8—Wyaconda, Missouri
  • PEDON

  • Describers Name: Joseph Dyer
  • Current Taxonomic Class: Fine, mixed, mesic Vertic Epiaqualfs
  • Current Taxon Kind: series
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Pedon #: 13
  • Correlated Information:
  • Soil Name - ADCO
  • PSC - 33 to 91 cm.
  • Classificaton Date - 7/24/2012
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - KILWINNING
  • Classificaton Date - 6/22/2006
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


  • SITE

  • Parent Material: fine-silty loess derived from mixed over clayey till derived from igneous, metamorphic and sedimentary rock
  • Landscape: till plain
  • Landform: hill
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Complexity: simple
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: negligible
  • Drainage Class: somewhat poorly
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Holocene Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no
  • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/22/2006 (actual site observation date)
  • Air Photo ID: 40091d8sw
  • 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
  • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    albic horizon

    argillic horizon

    0—23

    23—33

    33—203

    —23—

    —10—

    —170—

    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

    2

    225.6

    180

    Ap—0 to 23 centimeters (0.0 to 9.1 inches); very dark grayish brown (10YR 3/2) interior silty clay loam; moderate fine and medium subangular blocky structure; moderately hard; 10.0 very fine and fine roots throughout; 10.0 fine moderate-continuity dendritic tubular and 5.0 moderate-continuity dendritic tubular pores; fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU003695; observed in push tube
    E—23 to 33 centimeters (9.1 to 13.0 inches); dark grayish brown (10YR 4/2) interior silty clay loam; moderate fine and medium granular, and moderate fine and medium subangular blocky structure; moderately hard; fragments; noneffervescent, by hcl, 1n; clear smooth boundary. Lab sample # MU003696; observed in push tube
    Btg1—33 to 66 centimeters (13.0 to 26.0 inches); gray (10YR 6/1) interior silty clay; strong medium prismatic structure; extremely hard; very fine roots between peds and fine roots between peds; 10.0 very fine high-continuity dendritic tubular and 10.0 fine high-continuity dendritic tubular pores; 5 percent distinct very dark grayish brown (10YR 3/2), moist, clay films on vertical faces of peds; 1 percent medium faint irregular noncoherent cemented very pale brown (10YR 7/4), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; gradual smooth boundary.; observed in push tube. patchy - phpvsfiid 777338; patchy - phpvsfiid 777338
    Btg2—66 to 112 centimeters (26.0 to 44.1 inches); light gray (10YR 7/1) interior silty clay loam; strong medium prismatic structure; extremely hard; very fine roots between peds and fine roots between peds; 10.0 very fine high-continuity dendritic tubular and 10.0 fine high-continuity dendritic tubular pores; 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 yellowish brown (10YR 5/6), 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; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    2Btg3—112 to 183 centimeters (44.1 to 72.0 inches); light gray (10YR 7/1) interior silt loam; strong medium prismatic structure; extremely hard; 1 percent medium faint irregular noncoherent cemented yellow (10YR 7/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented very dark grayish brown (10YR 3/2), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    2Btg4—183 to 203 centimeters (72.0 to 79.9 inches); light gray (10YR 7/1) interior silty clay loam; strong medium prismatic structure; 1 percent medium faint irregular noncoherent cemented dark yellowish brown (10YR 4/4), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented brown (7.5YR 4/4), moist, iron depletions with clear boundaries in matrix; fragments.; observed in push tube