IDENTIFIERS

  • Current Taxon Name (Soil Name): Kadoka
  • OSD
  • Series Extent
  • User Site ID: S1957SD113006
  • User Pedon ID: S1957SD113006
  • Vegetation Plot ID: S1957SD113006
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2405
  • NCSS Pedon Lab Data NASIS Record ID - 37102
  • Print Date: 11/21/2024

    • 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: 43.4208336
  • Std. Longitude: -102.1875000
  • Datum: WGS84
  • Township: 40N
  • Range: 41W
  • Section: 20
  • PLSS Details: 0.8 of a mile W of the road junction W of the Kyle School on the main road to Kyle, 200 feet N of the road, SE 1/4
  • State: South Dakota
  • County: SD113—Oglala Lakota
  • MLRA: 64—Mixed Sandy and Silty Tableland and Badlands
  • Non-MLRA Soil Survey Area: SD113—Shannon County, South Dakota

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Ustollic Haplargids
  • Current Taxon Kind: variant
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 6
  • Correlated Information:
  • Soil Name - Kadoka
  • Classificaton Date - 7/11/2007
  • Moisture Class - ustic
  • Moisture Subclass - ustic
  • Sampled As Information:
  • Soil Name - Kadoka
  • Classificaton Date - 8/17/1957
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/17/1957 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    NAVI4

    Nassella viridula

    green needlegrass

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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

    7

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    315

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    A1—0 to 8 centimeters (0.0 to 3.1 inches); dark grayish brown (10YR 4/2), very dark grayish brown (10YR 3/2), moist; silt loam; weak fine granular structure; soft, friable; grayish brown (10YR 5/2), dry, coats on faces of peds; fragments; noneffervescent; gradual smooth boundary. Lab sample # 40A18814. Quartz grains finely divided and bleached; pink minerals and dark minerals common.
    B21—8 to 20 centimeters (3.1 to 7.9 inches); grayish brown (10YR 5/2) and light gray (10YR 7/2), dark gray (10YR 4/1) and brown (10YR 5/3), moist; silt loam, silty clay loam; weak fine and medium prismatic parts to moderate and strong very fine and fine subangular blocky structure; hard, friable; clay films on all faces of peds; fragments; noneffervescent; gradual smooth boundary. Lab sample # 40A18815. Quartz grains finely divided and bleached; pink minerals and dark minerals common.; patchy - phpvsfiid 185101; patchy - phpvsfiid 185101
    B22—20 to 36 centimeters (7.9 to 14.2 inches); pale brown (10YR 6/3), brown (10YR 5/3), moist; silty clay loam; weak fine and medium prismatic parts to moderate and strong very fine and fine subangular blocky structure; hard, friable; dark gray (10YR 4/1), moist, coats on faces of peds and grayish brown (10YR 5/2), dry, coats on faces of peds and clay films on all faces of peds; fragments; noneffervescent; clear smooth boundary. Lab sample # 40A18816. Quartz grains finely divided and bleached; pink minerals and dark minerals common.; patchy - phpvsfiid 185102; patchy - phpvsfiid 185103; patchy - phpvsfiid 185104; patchy - phpvsfiid 185102; patchy - phpvsfiid 185103; patchy - phpvsfiid 185104
    B3ca—36 to 53 centimeters (14.2 to 20.9 inches); light gray (10YR 7/2), brown (10YR 5/3), moist; silt loam; weak coarse prismatic parts to weak fine and medium granular structure; slightly hard, friable; clay films on vertical faces of peds; 3 percent lime masses between peds; fragments; strong effervescence; gradual smooth boundary. Lab sample # 40A18817. Quartz grains finely divided an bleached; pink minerals and dark minerals common.; patchy - phpvsfiid 185105; patchy - phpvsfiid 185105
    C-Dca—53 to 76 centimeters (20.9 to 29.9 inches); white (7.5YR 8/1), light gray (10YR 7/2), moist; silt loam; weak medium and coarse granular structure; hard, friable; 3 percent lime masses between peds; fragments; strong effervescence. Lab sample # 40A18818. Quartz grains finely divided and bleached; pink minerals and dark minerals common; increasing dark minerals.