IDENTIFIERS

  • Current Taxon Name (Soil Name): TRENT
  • OSD
  • Series Extent
  • User Site ID: S1961SD079001
  • User Pedon ID: S1961SD079001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2475
  • NCSS Pedon Lab Data NASIS Record ID - 37171
  • Print Date: 2/2/2025

    • 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: 44.1236115
  • Std. Longitude: -96.9972229
  • Datum: WGS84
  • Township: 108N
  • Range: 51W
  • Section: 31
  • PLSS Details: 345 feet west, 700 feet north of the east 1/4 corner
  • State: South Dakota
  • County: SD079—Lake
  • MLRA: 102B—Till Plains
  • Non-MLRA Soil Survey Area: SD079—Lake County, South Dakota

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed, mesic Pachic Haplustolls
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - TRENT
  • Classificaton Date - 7/16/2007
  • Moisture Class - ustic
  • Sampled As Information:
  • Soil Name - Waubay
  • Classificaton Date - 8/16/1961
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Slope Shape Down: linear
  • Drainage Class: moderately well
  • Surface Fragments: 0.05 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/16/1961 (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

    —

    —

    —

    —

    135

    559

    —

    —

    7.2

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1p—0 to 15 centimeters (0.0 to 5.9 inches); dark gray (10YR 4/1) and dark grayish brown (10YR 4/2) crushed, black (10YR 2/1) and black (10YR 2/1) crushed, moist; silt loam, silty clay loam; massive parts to weak fine and medium subangular blocky, and angular blocky; hard, friable; 21.0 very fine tubular and 0.5 fine tubular pores; 1 percent black (10YR 2/1) worm casts and 1 percent dark gray (10YR 4/1) worm casts; fragments; noneffervescent. Lab sample # 40A19398. False plow-depth boundary
    B1—15 to 28 centimeters (5.9 to 11.0 inches); dark grayish brown (10YR 4/2), black (10YR 2/1), moist; silt loam, silty clay loam; weak medium and coarse prismatic parts to weak medium and coarse subangular blocky, and angular blocky structure; hard, friable; 21.0 very fine tubular and 0.5 fine tubular pores; black (10YR 2/1), moist, coats on all faces of peds and dark gray (10YR 4/1), dry, coats on all faces of peds and clay films on all faces of peds and clay films in root channels and/or pores; 1 percent black (10YR 2/1) worm casts and 1 percent dark grayish brown (10YR 4/1) worm casts; fragments; noneffervescent; clear smooth boundary. Lab sample # 40A19399. continuous - phpvsfiid 196244; continuous - phpvsfiid 196245; patchy - phpvsfiid 196246; patchy - phpvsfiid 196247; continuous - phpvsfiid 196244; continuous - phpvsfiid 196245; patchy - phpvsfiid 196246; patchy - phpvsfiid 196247
    B2—28 to 41 centimeters (11.0 to 16.1 inches); dark grayish brown (10YR 4/2), very dark grayish brown (10YR 3/2), moist; silty clay loam; weak medium and coarse prismatic parts to weak fine and medium subangular blocky, and angular blocky structure; hard, friable; 21.0 very fine tubular and 0.5 fine tubular pores; very dark brown (10YR 2/2), moist, clay films on all faces of peds and dark gray (10YR 4/1), dry, coats on all faces of peds and clay films on all faces of peds and clay films in root channels and/or pores; 1 percent very dark brown (10YR 2/2) worm casts and 1 percent dark grayish brown (10YR 4/2) worm casts; fragments; noneffervescent; clear smooth boundary. Lab sample # 40A19400. Few calcareous krotovinas.; continuous - phpvsfiid 196248; continuous - phpvsfiid 196249; patchy - phpvsfiid 196250; patchy - phpvsfiid 196251; continuous - phpvsfiid 196248; continuous - phpvsfiid 196249; patchy - phpvsfiid 196250; patchy - phpvsfiid 196251
    B21ca—41 to 58 centimeters (16.1 to 22.8 inches); grayish brown (2.5Y 5/2), very dark grayish brown (2.5Y 3/2), moist; silty clay loam; weak medium and coarse prismatic parts to moderate very fine and fine subangular blocky, and angular blocky structure; hard, firm; 21.0 very fine tubular and 0.5 fine and medium tubular pores; dark grayish brown (2.5Y 4/2), dry, coats on vertical faces of peds and clay films on all faces of peds and clay films in root channels and/or pores and very dark grayish brown (10YR 3/2), moist, coats on vertical faces of peds; 1 percent very dark grayish brown (2.5Y 3/2) worm casts and 1 percent grayish brown (2.5Y 5/2) worm casts and 1 percent weakly coherent cemented carbonate concretions throughout; fragments; noneffervescent smooth boundary. Lab sample # 40A19401. continuous - phpvsfiid 186074; patchy - phpvsfiid 186075; patchy - phpvsfiid 186076; continuous - phpvsfiid 196252; continuous - phpvsfiid 186074; patchy - phpvsfiid 186075; patchy - phpvsfiid 186076; continuous - phpvsfiid 196252
    B22ca—58 to 71 centimeters (22.8 to 28.0 inches); grayish brown (2.5Y 5/2), olive brown (2.5Y 4/3), moist; silty clay loam; weak coarse prismatic parts to moderate very fine and fine subangular blocky, and angular blocky structure; hard, firm; 21.0 very fine tubular and 0.5 fine and medium tubular pores; very dark grayish brown (2.5Y 3/2), moist, coats on vertical faces of peds and grayish brown (2.5Y 5/2), dry, coats on vertical faces of peds and clay films on vertical faces of peds and clay films in root channels and/or pores and clay films on horizontal faces of peds; 1 percent worm casts and 1 percent fine weakly coherent cemented carbonate concretions throughout; fragments; noneffervescent smooth boundary. Lab sample # 40A19402. patchy - phpvsfiid 186077; patchy - phpvsfiid 186078; patchy - phpvsfiid 186079; patchy - phpvsfiid 186080; patchy - phpvsfiid 186081; patchy - phpvsfiid 186077; patchy - phpvsfiid 186078; patchy - phpvsfiid 186079; patchy - phpvsfiid 186080; patchy - phpvsfiid 186081
    B31ca—71 to 86 centimeters (28.0 to 33.9 inches); light yellowish brown (2.5Y 6/3), light olive brown (2.5Y 5/3), moist; silty clay loam; weak coarse and very coarse prismatic parts to weak fine and medium subangular blocky, and angular blocky structure; hard, firm; 21.0 very fine tubular and 3.0 fine and medium tubular pores; very dark grayish brown (2.5Y 3/2), moist, coats on vertical faces of peds and grayish brown (2.5Y 5/2), dry, coats on vertical faces of peds and clay films on all faces of peds and clay films in root channels and/or pores; 1 percent fine iron-manganese concretions; 1 percent fine weakly coherent cemented carbonate concretions throughout; fragments; slight effervescence smooth boundary. Lab sample # 40A19403. patchy - phpvsfiid 186082; patchy - phpvsfiid 186083; patchy - phpvsfiid 186084; patchy - phpvsfiid 186085; patchy - phpvsfiid 186082; patchy - phpvsfiid 186083; patchy - phpvsfiid 186084; patchy - phpvsfiid 186085
    B32ca—86 to 114 centimeters (33.9 to 44.9 inches); light yellowish brown (2.5Y 6/3), light olive brown (2.5Y 5/3), moist; silt loam, silty clay loam; 3 percent gray (2.5Y 5/1) fine faint and 3 percent light gray (2.5Y 7/1) fine faint mottles; weak coarse and very coarse prismatic parts to weak medium and coarse subangular blocky, and angular blocky structure; hard, firm; 21.0 very fine tubular and 3.0 fine and medium tubular pores; light brownish gray (2.5Y 6/2), dry, coats on vertical faces of peds and clay films on vertical faces of peds and clay films in root channels and/or pores; fine iron-manganese concretions; 1 percent fine noncoherent cemented carbonate masses and 3 percent medium weakly coherent cemented carbonate concretions and 1 percent medium weakly coherent cemented carbonate concretions; fragments; slight effervescence; clear smooth boundary. Lab sample # 40A19404. patchy - phpvsfiid 186086; patchy - phpvsfiid 186087; patchy - phpvsfiid 186088; patchy - phpvsfiid 186086; patchy - phpvsfiid 186087; patchy - phpvsfiid 186088
    C1ca—114 to 147 centimeters (44.9 to 57.9 inches); light yellowish brown (2.5Y 6/3), light olive brown (2.5Y 5/4), moist; clay loam; 21 percent gray (2.5Y 5/1) fine and medium faint and 21 percent light gray (2.5Y 7/1) fine and medium faint mottles; weak very coarse prismatic structure; very hard, very firm; 21.0 very fine tubular and 0.5 fine and medium tubular and 0.5 coarse tubular pores; light olive brown (2.5Y 5/3), moist, coats on vertical faces of peds and light brownish gray (2.5Y 6/2), dry, coats on vertical faces of peds and clay films on vertical faces of peds and 30 percent faint yellowish brown (10YR 5/4), moist, iron stains on faces of peds and 30 percent faint light yellowish brown (10YR 6/4), dry, iron stains on faces of peds; fine iron-manganese concretions; 1 percent fine noncoherent cemented carbonate masses and 1 percent medium weakly coherent cemented carbonate concretions; fragments; slight effervescence smooth boundary. Lab sample # 40A19405. continuous - phpvsfiid 186089; continuous - phpvsfiid 186090; patchy - phpvsfiid 186093; continuous - phpvsfiid 186089; continuous - phpvsfiid 186090; patchy - phpvsfiid 186093
    C2—147 to 152 centimeters (57.9 to 59.8 inches); light yellowish brown (2.5Y 6/3), light olive brown (2.5Y 5/4), moist; clay loam; 3 percent gray (2.5Y 5/1) medium distinct and 3 percent light gray (2.5Y 7/1) medium distinct mottles; weak very coarse prismatic structure; very hard, very firm; 0.5 fine and medium tubular pores; clay films on vertical faces of peds and 30 percent faint yellowish brown (10YR 5/4), moist, iron stains on faces of peds and 30 percent faint light yellowish brown (10YR 6/4), dry, iron stains on faces of peds; 3 percent fine and medium dark reddish brown (5YR 3/4) iron concretions and 3 percent fine and medium yellowish red (5YR 4/6) iron concretions and 21 percent fine iron-manganese concretions; fragments; slight effervescence. Lab sample # 40A19406. patchy - phpvsfiid 186096; patchy - phpvsfiid 186096