IDENTIFIERS

  • Current Taxon Name (Soil Name): TRENT
  • OSD
  • Series Extent
  • User Site ID: S1956SD099014
  • User Pedon ID: S1956SD099014
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2423
  • NCSS Pedon Lab Data NASIS Record ID - 37120
  • 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: 43.6255569
  • Std. Longitude: -96.5122223
  • Datum: WGS84
  • Township: 102N
  • Range: 47W
  • Section: 19
  • PLSS Details: 0.35 mile west and 90 feet south of the northeast 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 Pachic Haplustolls
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 14
  • Correlated Information:
  • Soil Name - TRENT
  • Classificaton Date - 7/16/2007
  • Moisture Class - ustic
  • Sampled As Information:
  • Soil Name - Moody
  • Classificaton Date - 8/21/1956
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/21/1956 (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

    2

    —

    —

    —

    —

    270

    686

    —

    —

    —

    —

    —

    —

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    A1p—0 to 13 centimeters (0.0 to 5.1 inches); dark grayish brown (10YR 4/2), very dark brown (10YR 2/2), moist; silt loam; weak and moderate fine granular structure; soft, very friable; very dark grayish brown (10YR 3/2), dry, coats on faces of peds and very dark brown (10YR 2/2), moist, coats on faces of peds and clay films on faces of peds; dark grayish brown (10YR 4/2) worm casts and very dark brown (10YR 2/2) worm casts; fragments; noneffervescent. Lab sample # 40A18965. Quartz grains predominantly finely divided and bleached with some larger stained quartz grains and bleached quartz grains observed. Horizon temperature 62 degrees F. Recent false plow depth boundary.; patchy - phpvsfiid 185941; patchy - phpvsfiid 185941
    B2A1—13 to 24 centimeters (5.1 to 9.4 inches); dark grayish brown (10YR 4/2), very dark brown (10YR 2/2), moist; silt loam; weak and moderate coarse prismatic parts to medium prismatic parts to moderate very fine and fine subangular blocky, and granular structure; slightly hard, friable; very dark grayish brown (10YR 3/2), dry, coats on faces of peds and very dark brown (10YR 2/2), moist, coats on faces of peds and clay films on all faces of peds; 3 percent grayish brown (10YR 5/2) worm casts and 3 percent very dark grayish brown (10YR 3/2) worm casts; fragments; noneffervescent. Lab sample # 40A18966. Quartz grains predominantly finely divided and bleached with some larger stained quartz grains and some bleached quartz grains also observed. Horizon temperature 64 degrees F. Boundary is somewhat worm mixed.; continuous - phpvsfiid 185944; continuous - phpvsfiid 185944
    B21—24 to 38 centimeters (9.4 to 15.0 inches); brown (10YR 4/3), dark brown (10YR 3/3), moist; silty clay loam; weak and moderate coarse prismatic parts to medium prismatic parts to moderate very fine and fine subangular blocky, and granular structure; slightly hard, friable; 3.0 very fine pores; brown (10YR 5/3), dry, coats on faces of peds and dark yellowish brown (10YR 3/4), moist, coats on faces of peds and clay films on all faces of peds; 3 percent dark gray (10YR 4/1) worm casts and 3 percent very dark gray (10YR 3/1) worm casts; fragments; noneffervescent. Lab sample # 40A18967. Quartz grains predominantly finely divided and bleached with some larger stained quartz grains also observed. Horizon temperature 65 degrees F. Changes with a slightly worm mixed boundary.; patchy - phpvsfiid 185947; patchy - phpvsfiid 185947
    B22—38 to 58 centimeters (15.0 to 22.8 inches); brown (10YR 4/3), dark brown (10YR 3/3), moist; silty clay loam; moderate coarse prismatic parts to medium prismatic parts to moderate fine subangular blocky structure; slightly hard, friable; 3.0 very fine pores; brown (10YR 5/3), dry, coats on faces of peds and dark yellowish brown (10YR 3/4), moist, coats on faces of peds and clay films on vertical faces of peds and clay films on horizontal faces of peds; fragments; noneffervescent smooth boundary. Lab sample # 40A18968. Quartz grains predominantly finely divided and bleached with some larger stained quartz grains also observed. Sharp increase of dark minerals in this horizon. Horizon temperature 66 degrees F.; continuous - phpvsfiid 185950; patchy - phpvsfiid 185951; continuous - phpvsfiid 185950; patchy - phpvsfiid 185951
    B23—58 to 76 centimeters (22.8 to 29.9 inches); brown (10YR 5/3), brown (10YR 4/3), moist; silty clay loam; weak and moderate coarse prismatic parts to medium prismatic parts to weak and moderate fine subangular blocky structure; slightly hard, friable; 3.0 very fine pores; brown (10YR 5/3), dry, coats on faces of peds and brown (10YR 4/3), moist, coats on faces of peds and clay films on all faces of peds; fragments; noneffervescent smooth boundary. Lab sample # 40A18969. Quartz grains predominantly finely divided and bleached with some larger stained quartz grains also observed. Increased dark mineral population still evident. Horizon temperature 65 degrees F.; patchy - phpvsfiid 185954; patchy - phpvsfiid 185954
    B24—76 to 91 centimeters (29.9 to 35.8 inches); light olive brown (2.5Y 5/3), olive brown (2.5Y 4/3), moist; silty clay loam; weak and moderate coarse prismatic parts to medium prismatic parts to weak fine subangular blocky structure; slightly hard, friable; 3.0 very fine pores; dark olive brown (2.5Y 3/3), moist, coats on faces of peds and clay films on all faces of peds; fragments; noneffervescent; clear smooth boundary. Lab sample # 40A18970. Quartz grains predominantly finely divided and bleached with some larger stained quartz grains also observed. Increased dark mineral population still evident. Horizon temperature 64 degrees F.; patchy - phpvsfiid 185956; patchy - phpvsfiid 185956
    DB3ca1—91 to 114 centimeters (35.8 to 44.9 inches); light yellowish brown (2.5Y 6/3), light olive brown (2.5Y 5/3), moist; silt loam, silty clay loam; weak coarse and very coarse prismatic structure; slightly hard, friable; 3.0 very fine pores; clay films on vertical faces of peds; 3 percent weakly coherent cemented carbonate concretions; fragments; strong effervescence smooth boundary. Lab sample # 40A18971. A change in type and amount of quartz grains observed in this horizon, an irregular and discontinuous pebble line at 42 inches, a scattering of granitic and quartzite stones (1 1/2 inches in diameter) and pebbles (1/4 to 1/2 inches in diameter), and the general distribution of these clastics, indicate a possible change in materials. Quartz grains predominantly lightly stained with some bleached quartz grains and some finely divided, bleached quartz grains also observed. Small pockets of highly stained quartz grains and strongly coated vertical faces scattered throughout the horizon. Dark mineral population sharply decreased. Some pebbles in the pebble line show attached barnacle-like hard, lime growth.; patchy - phpvsfiid 185957; patchy - phpvsfiid 185957
    DB3ca2—114 to 132 centimeters (44.9 to 52.0 inches); light yellowish brown (2.5Y 6/3), light olive brown (2.5Y 5/3), moist; silt loam; weak very coarse prismatic structure; soft, friable; 3.0 very fine pores; clay films on vertical faces of peds; 1 percent weakly coherent cemented carbonate concretions and 3 percent fine noncoherent cemented carbonate masses; fragments; slight effervescence smooth boundary. Lab sample # 40A18972. Quartz grains predominantly finely divided and stained with common, large stained quartz grains and bleached quartz grains oriented on the horizontal fracture planes only. Stones and pebbles observed scattered throughout the horizon. Horizon temperature 63 degrees F.; patchy - phpvsfiid 185958; patchy - phpvsfiid 185958
    Dca—132 to 152 centimeters (52.0 to 59.8 inches); light yellowish brown (2.5Y 6/3), light olive brown (2.5Y 5/3), moist; silt loam; gray (2.5Y 6/1) and 1 percent light gray (2.5Y 7/1) fine distinct mottles; massive; soft, very friable; 3.0 very fine pores; brown (10YR 5/3), dry, iron stains on faces of peds and brown (10YR 4/3), moist, iron stains on faces of peds; 1 percent fine noncoherent cemented carbonate masses and 1 percent fine weakly coherent cemented carbonate concretions; fragments; slight effervescence. Lab sample # 40A18973. Quartz grains predominantly finely divided and bleached with common, large stained quartz grains and bleached quartz grains and bleached quartz grains oriented horizontally as minute strata 1/16 to 1/8 of an inch thick. Horizon temperature 61 degrees F.