IDENTIFIERS

  • Current Taxon Name (Soil Name): Williams
  • OSD
  • Series Extent
  • User Site ID: 1975ND025004
  • User Pedon ID: 1975ND025004
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - NDSU
  • Lab Pedon # - 75ND025004
  • NCSS Pedon Lab Data NASIS Record ID - 69557
  • Print Date: 5/31/2024

    • 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: 47.3416667
  • Std. Longitude: -102.4175000
  • Datum: WGS84
  • Location Description: 350 feet south and 1570 feet east of the NW corner of Sec. 33, T. 145 N., R. 92 W.
  • Country: US—United States
  • State: North Dakota
  • County: ND025—Dunn
  • MLRA: 54—Rolling Soft Shale Plain
  • Non-MLRA Soil Survey Area: ND025—Dunn County, North Dakota

    • PEDON

  • Describers Name: F.S., S.B., D.P., M.W., L.E.
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Williams
  • Classificaton Date - 6/25/1975
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landform: till plain
  • Slope Shape Down: linear
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/25/1975 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: wind and water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—20

    20—58

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    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

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    Ap—0 to 20 centimeters (0.0 to 7.9 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; loam; weak medium granular structure; friable, slightly sticky, slightly plastic; 3.0 very fine roots throughout; 2 percent by volume 2-39-75 millimeter unspecified fragments; abrupt smooth boundary. Lab sample # NDSU0419
    Bt1—20 to 41 centimeters (7.9 to 16.1 inches); brown (10YR 4/3), brown (10YR 5/3), dry; clay loam; strong medium prismatic parts to strong medium angular blocky structure; firm, moderately sticky, moderately plastic; 0.1 very fine roots throughout; 3.0 very fine tubular pores; 60 percent faint dark brown (10YR 3/3), dry, clay films on faces of peds and in pores; fragments; clear wavy boundary. Lab sample # NDSU0420
    Bt2—41 to 58 centimeters (16.1 to 22.8 inches); dark grayish brown (2.5Y 4/2), light brownish gray (2.5Y 6/2), dry; clay loam; strong medium prismatic parts to strong medium angular blocky structure; firm, moderately sticky, moderately plastic; 0.1 very fine roots throughout; 3.0 very fine tubular pores; 60 percent faint clay films on faces of peds and in pores; 2 percent by volume 2-39-75 millimeter unspecified fragments; clear wavy boundary. Lab sample # NDSU0421
    Bk—58 to 99 centimeters (22.8 to 39.0 inches); grayish brown (2.5Y 5/2), light gray (2.5Y 7/2), dry; loam; 1 percent reddish brown (5YR 4/4) medium prominent mottles; weak coarse subangular blocky structure; friable, moderately sticky, moderately plastic; 0.1 very fine roots throughout; 10 percent medium irregular lime masses throughout; 2 percent by volume 2-39-75 millimeter unspecified fragments; violent effervescence, by hcl, unspecified; gradual wavy boundary. Lab sample # NDSU0422
    C—99 to 152 centimeters (39.0 to 59.8 inches); grayish brown (2.5Y 5/2), light gray (2.5Y 7/2), dry; clay loam; weak medium subangular blocky structure; firm, moderately sticky, moderately plastic; 1 percent medium irregular lime masses throughout; 2 percent by volume 2-39-75 millimeter unspecified fragments; strong effervescence, by hcl, unspecified. Lab sample # NDSU0423