IDENTIFIERS

  • Current Taxon Name (Soil Name): Venagro
  • OSD
  • Series Extent
  • User Site ID: S1987SD011006
  • User Pedon ID: 87SD011006
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 89P0383
  • NCSS Pedon Lab Data NASIS Record ID - 61487
  • Print Date: 12/18/2024

    • 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: 44.5133324
  • Std. Longitude: -96.9775009
  • Datum: WGS84
  • Township: 112N
  • Range: 51W
  • Section: 17
  • PLSS Details: 2563 feet W and 125 feet S of NE corner
  • Location Description: Brookings County, SD.
  • State: South Dakota
  • County: SD011—Brookings
  • MLRA: 102A—Rolling Till Prairie

    • PEDON

  • Describers Name: Bruce Kunze
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, frigid Udic Haploborolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 6
  • Correlated Information:
  • Soil Name - Venagro
  • Classificaton Date - 2/1/2010
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Poinsett-Like
  • Taxonomic Class - Fine-loamy, mixed Udic Haploboroll
  • Classificaton Date - 11/1/1987
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1987 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row crop
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    —

    —

    511

    —

    135

    —

    —

    —

    —

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); black (10YR 2/1), very dark gray (10YR 3/1), dry; silty clay loam; weak fine granular, and moderate angular blocky structure; very hard, friable, slightly sticky, slightly plastic; 2.5 roots; 2.5 pores; fragments; abrupt smooth boundary. Lab sample # 89P02087. common roots
    Bw1—18 to 33 centimeters (7.1 to 13.0 inches); black (10YR 2/1) and very dark grayish brown (10YR 3/2) and grayish brown (2.5Y 5/2), dark grayish brown (10YR 4/2), dry; silty clay loam; weak medium prismatic, and weak medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 2.5 roots; 2.5 pores; fragments; gradual wavy boundary. Lab sample # 89P02088. 40% worm worked; common roots
    Bw2—33 to 51 centimeters (13.0 to 20.1 inches); very dark grayish brown (10YR 3/2) and dark grayish brown (10YR 4/2) and grayish brown (2.5Y 5/2), very dark grayish brown (10YR 3/2), dry; silty clay loam; weak medium prismatic, and weak medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 0.5 roots; 2.5 pores; fragments; abrupt wavy boundary. Lab sample # 89P02089. 20% worm worked; few roots
    Bk1—51 to 66 centimeters (20.1 to 26.0 inches); dark grayish brown (10YR 4/2) and grayish brown (2.5Y 5/2), light brownish gray (2.5Y 6/2), dry; silty clay loam; weak medium prismatic, and weak medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 0.5 roots; 2.5 pores; 1 percent fine spherical carbonate masses; fragments; violent effervescence; clear wavy boundary. Lab sample # 89P02090. 10% worm worked; few fine soft masses of carbonate concentrations; few roots
    Bk2—66 to 84 centimeters (26.0 to 33.1 inches); light olive brown (2.5Y 5/4), light yellowish brown (2.5Y 6/4), dry; loam; very dark brown (10YR 2/2) and 1 percent light olive brown (2.5Y 5/6) fine distinct mottles; weak coarse subangular blocky structure; hard, friable, slightly sticky, slightly plastic; 0.5 roots; 2.5 pores; 1 percent fine iron-manganese concretions; 11 percent fine spherical carbonate masses; fragments; violent effervescence; clear wavy boundary. Lab sample # 89P02091. 5% worm worked; common fine soft masses of carbonate concentrations; few fine iron-manganese concretions concentrations; few roots; few fine distinct 2.5Y56 mottles
    2C1—84 to 104 centimeters (33.1 to 40.9 inches); light olive brown (2.5Y 5/4), light yellowish brown (2.5Y 6/4), dry; sandy loam, loam; very dark brown (10YR 2/2) and gray (10YR 6/1) and 11 percent light olive brown (2.5Y 5/6) fine distinct mottles; massive; soft, very friable, nonsticky, nonplastic; 2.5 pores; 1 percent fine iron-manganese concretions; 1 percent fine spherical carbonate masses; fragments; strong effervescence; abrupt wavy boundary. Lab sample # 89P02092. few fine soft masses of carbonate concentrations; few fine iron-manganese concretions concentrations; common fine distinct 2.5Y56 mottles
    3C2—104 to 152 centimeters (40.9 to 59.8 inches); light olive brown (2.5Y 5/4), light yellowish brown (2.5Y 6/4), dry; clay loam; gray (10YR 6/1) and 11 percent strong brown (7.5YR 5/8) fine prominent mottles; massive; very hard, firm, slightly sticky, slightly plastic; 1 percent fine spherical carbonate masses; fragments; strong effervescence; diffuse wavy boundary. Lab sample # 89P02093. few fine soft masses of carbonate concentrations; common fine prominent 7.5YR58 mottles
    3C3—152 to 244 centimeters (59.8 to 96.1 inches); light olive brown (2.5Y 5/4), light yellowish brown (2.5Y 6/4), dry; clay loam; gray (10YR 6/1) and 11 percent strong brown (7.5YR 5/8) fine prominent mottles; massive; very hard, firm, slightly sticky, slightly plastic; fragments; strong effervescence. Lab sample # 89P02094. common fine prominent 7.5YR58 mottles