IDENTIFIERS

  • Current Taxon Name (Soil Name): EGAN
  • OSD
  • Series Extent
  • User Site ID: S1956SD099006
  • User Pedon ID: S1956SD099006
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2409
  • NCSS Pedon Lab Data NASIS Record ID - 37106
  • Print Date: 11/13/2024

    • 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: 43.6527786
  • Std. Longitude: -96.9361115
  • Datum: WGS84
  • Township: 102N
  • Range: 51W
  • Section: 10
  • PLSS Details: 0.45 mile north and 150 feet west of the south quarter corner
  • State: South Dakota
  • County: SD099—Minnehaha
  • MLRA: 102B—Till Plains
  • Non-MLRA Soil Survey Area: SD099—Minnehaha County, South Dakota

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, mesic Udic Haplustolls
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 6
  • Correlated Information:
  • Soil Name - EGAN
  • Classificaton Date - 7/16/2007
  • Moisture Class - ustic
  • Sampled As Information:
  • Soil Name - Kranzburg
  • Classificaton Date - 8/16/1956
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments: 0.01 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/16/1956 (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
    • 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

    —

    —

    —

    —

    90

    686

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1p—0 to 13 centimeters (0.0 to 5.1 inches); dark grayish brown (10YR 4/2), black (10YR 2/1), moist; loam; weak fine granular structure; hard, friable; fragments; noneffervescent. Lab sample # 40A18844. Surface puddled. Quartz grains predominantly finely divided and bleached with some stained quartz grains and some bleached quartz grains also observed. Horizon temperature 71 degrees F. This changes with a false plow depth boundary.
    B21—13 to 25 centimeters (5.1 to 9.8 inches); brown (10YR 4/3), dark brown (10YR 3/3), moist; silt loam; weak medium prismatic parts to weak very fine and fine granular, and subangular blocky structure; slightly hard, friable; 3.0 very fine pores; dark grayish brown (10YR 4/2), dry, coats on faces of peds and very dark grayish brown (10YR 3/2), moist, coats on faces of peds and clay films on all faces of peds; fragments; noneffervescent; clear wavy boundary. Lab sample # 40A18845. Quartz grains predominantly bleached and finely divided with some stained quartz grains also observed. Horizon temperature 70 degrees F.; patchy - phpvsfiid 196136; patchy - phpvsfiid 196136
    B22—25 to 43 centimeters (9.8 to 16.9 inches); light yellowish brown (2.5Y 6/3), dark brown (10YR 3/3), moist; silty clay loam; weak and moderate medium prismatic parts to weak and moderate fine and medium subangular blocky structure; hard, friable; 3.0 very fine pores; light olive brown (2.5Y 5/3), dry, coats on faces of peds and olive brown (2.5Y 4/4), moist, coats on faces of peds and clay films on all faces of peds; fragments; noneffervescent smooth boundary. Lab sample # 40A18846. Only finely divided, bleached quartz grains observed. Horizon temperature 69 degrees F.; patchy - phpvsfiid 196139; patchy - phpvsfiid 196139
    B23—43 to 61 centimeters (16.9 to 24.0 inches); light olive brown (2.5Y 5/3), light olive brown (2.5Y 5/3), moist; silty clay loam; moderate coarse prismatic parts to medium prismatic parts to weak and moderate fine and medium angular blocky structure; hard, friable; 3.0 very fine pores; grayish brown (2.5Y 5/2), dry, coats on faces of peds and olive brown (2.5Y 4/3), moist, coats on faces of peds and clay films on all faces of peds; fragments; noneffervescent; clear smooth boundary. Lab sample # 40A18847. Quartz grains predominantly finely divided and bleached with a few bleached quartz grains also observed. Horizon temperature 67 degrees F.; patchy - phpvsfiid 196142; patchy - phpvsfiid 196142
    B24—61 to 69 centimeters (24.0 to 27.2 inches); light yellowish brown (2.5Y 6/3), olive brown (2.5Y 4/3), moist; silty clay loam; moderate coarse prismatic parts to medium prismatic parts to weak and moderate fine and medium angular blocky structure; slightly hard, friable; 3.0 very fine pores; grayish brown (2.5Y 5/2), dry, coats on faces of peds and dark grayish brown (2.5Y 4/2), moist, coats on faces of peds and clay films on all faces of peds; fragments; noneffervescent; clear smooth boundary. Lab sample # 40A18848. Only finely divided, bleached quartz grains observed. Horizon temperature 66 degrees F.; patchy - phpvsfiid 196145; patchy - phpvsfiid 196145
    B3ca—69 to 89 centimeters (27.2 to 35.0 inches); light yellowish brown (2.5Y 6/3), olive brown (2.5Y 4/3), moist; silty clay loam; weak and moderate coarse prismatic parts to medium prismatic parts to weak medium angular blocky structure; slightly hard, friable; 21.0 very fine pores; dark grayish brown (2.5Y 4/2), moist, coats on faces of peds and clay films on horizontal faces of peds and clay films on vertical faces of peds and light brownish gray (2.5Y 6/2), dry, coats on faces of peds and 10 percent dark yellowish brown (10YR 4/6), moist, iron stains on faces of peds and 10 percent faint yellowish brown (10YR 5/8), dry, iron stains on faces of peds; 1 percent fine noncoherent cemented carbonate masses and 3 percent fine and medium weakly coherent cemented carbonate concretions; fragments; slight effervescence wavy boundary. Lab sample # 40A18849. Only finely divided, bleached quartz grains observed. Horizon temperature 64 degrees F.; patchy - phpvsfiid 185831; continuous - phpvsfiid 185832; patchy - phpvsfiid 185831; continuous - phpvsfiid 185832
    B3ca-Dca—89 to 104 centimeters (35.0 to 40.9 inches); brown (10YR 5/3), brown (10YR 4/3), moist; clay loam; weak coarse prismatic parts to medium prismatic parts to weak medium angular blocky structure; hard, friable; 21.0 very fine pores; pale brown (10YR 6/3), dry, coats on faces of peds and dark yellowish brown (10YR 4/6), moist, iron stains on faces of peds and brown (10YR 4/3), moist, coats on faces of peds and clay films on all faces of peds and 10 percent distinct yellowish brown (10YR 5/8), dry, iron stains on faces of peds; 3 percent fine noncoherent cemented carbonate masses and 3 percent fine and medium weakly coherent cemented carbonate concretions; fragments; strong effervescence; clear smooth boundary. Lab sample # 40A18850. Quartz grains predominantly stained with some bleached quartz grains also observed. Horizon temperature 63 degrees F. Discontinuous line of hard lime concretions.; patchy - phpvsfiid 185837; patchy - phpvsfiid 185837
    DcaA1b—104 to 127 centimeters (40.9 to 50.0 inches); grayish brown (2.5Y 5/2), very dark grayish brown (2.5Y 3/2), moist; clay loam; light gray (2.5Y 7/1) and 1 percent light gray (N 7/0) fine distinct mottles; weak and moderate coarse prismatic parts to medium prismatic parts to weak medium angular blocky structure; hard, firm; 3.0 very fine pores; dark yellowish brown (10YR 4/6), moist, iron stains on faces of peds and clay films on all faces of peds and 10 percent distinct yellowish brown (10YR 5/8), dry, iron stains on faces of peds; 1 percent iron-manganese concretions; 1 percent medium noncoherent cemented carbonate masses and 1 percent medium weakly coherent cemented carbonate concretions; fragments; slight effervescence wavy boundary. Lab sample # 40A18851. Quartz grains predominantly coated and stained with some finely divided, bleached quartz grains also observed. Horizon temperature 62 degrees F.; patchy - phpvsfiid 185840; patchy - phpvsfiid 185840
    DcaB2b—127 to 152 centimeters (50.0 to 59.8 inches); light olive brown (2.5Y 5/3), olive brown (2.5Y 4/3), moist; clay loam; light gray (2.5Y 7/1) and 1 percent light gray (N 7/0) fine distinct mottles; weak and moderate coarse prismatic parts to medium prismatic structure; hard, firm; 0.5 fine pores; dark yellowish brown (10YR 4/6), moist, iron stains on faces of peds and clay films on all faces of peds and 10 percent prominent yellowish brown (10YR 5/8), dry, iron stains on faces of peds; iron-manganese concretions; 1 percent fine noncoherent cemented carbonate masses; fragments; slight effervescence. Lab sample # 40A18852. Quartz grains predominantly coated and stained with some finely divided, bleached quartz grains also observed. Horizon temperature 62 degrees F.; patchy - phpvsfiid 185843; patchy - phpvsfiid 185843