IDENTIFIERS

  • Current Taxon Name (Soil Name): Yutan
  • OSD
  • Series Extent
  • User Site ID: 93NE109001
  • User Pedon ID: 93NE109001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 94P0101
  • NCSS Pedon Lab Data NASIS Record ID - 66289
  • Print Date: 11/26/2024

    • 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: 40.9672203
  • Std. Longitude: -96.5297241
  • Datum: WGS84
  • Township: 12N
  • Range: 8E
  • Section: 33
  • PLSS Details: 2400 feet west and 1830 feet south of the northeast corner
  • Map Unit: 7206—Aksarben silty clay loam, 2 to 6 percent slopes
  • Country: US—United States
  • State: Nebraska
  • County: NE109—Lancaster
  • MLRA: 106—Nebraska and Kansas Loess-Drift Hills
  • Non-MLRA Soil Survey Area: NE109—Lancaster County, Nebraska
  • 7.5 Minute USGS Quad: 40096-H5—Waverly, Nebraska

    • PEDON

  • Describers Name: Stephen L. Hartung, A. Tyler Labenz
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Mollic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Yutan
  • PSC - 15 to 66 cm.
  • Classificaton Date - 6/24/2013
  • Sampled As Information:
  • Soil Name - Yutan
  • Taxonomic Class - Fine-silty, mixed Mollic Hapludalfs
  • Classificaton Date - 11/22/1993
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 3
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess
  • Landscape: upland
  • Landform: hillslope
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: shoulder
  • Slope Position: upper third
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Runoff: medium
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/22/1993 (actual site observation date)
  • Air Photo ID: 11
  • 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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    mottles with chroma 2 or less

    calcic horizon

    0—15

    15—71

    58—152

    58—71

    —15—

    —56—

    —-

    —-
    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

    4

    —

    —

    —

    —

    45

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); very dark grayish brown (10YR 3/2) silty clay; 4 percent sand; 44 percent clay; moderate medium granular structure; firm; 9.0 very fine and fine roots throughout; 9.0 very fine and fine tubular pores; fragments; abrupt smooth boundary. Lab sample # 94P00733
    Bt1—15 to 28 centimeters (5.9 to 11.0 inches); 60 percent brown (10YR 4/3) and 40 percent dark brown (10YR 3/3) silty clay; 4 percent sand; 44 percent clay; moderate medium prismatic parts to strong medium subangular blocky structure; very firm; 3.0 very fine and fine roots throughout; 3.0 very fine and fine tubular pores; 5 percent faint very dark gray (10YR 3/1) organic stains throughout and 55 percent clay films on all faces of peds; fragments; clear smooth boundary. Lab sample # 94P00734. continuous - phpvsfiid 1174620; patchy - phpvsfiid 1174621; continuous - phpvsfiid 1174620; patchy - phpvsfiid 1174621
    Bt2—28 to 41 centimeters (11.0 to 16.1 inches); 80 percent brown (10YR 4/3) and 20 percent dark brown (10YR 3/3) silty clay loam; 4 percent sand; 38 percent clay; moderate medium prismatic parts to moderate medium subangular blocky structure; very firm; 3.0 very fine and fine roots throughout; 3.0 very fine and fine tubular pores; 1 percent faint very dark gray (10YR 3/1) organic stains throughout and 55 percent clay films on all faces of peds; fragments; clear smooth boundary. Lab sample # 94P00735. continuous - phpvsfiid 1174622; patchy - phpvsfiid 1174623; continuous - phpvsfiid 1174622; patchy - phpvsfiid 1174623
    Bt3—41 to 58 centimeters (16.1 to 22.8 inches); brown (10YR 5/3) silty clay loam; 4 percent sand; 35 percent clay; 1 percent light olive brown (2.5Y 5/3) fine and medium distinct mottles; weak coarse prismatic parts to moderate medium subangular blocky structure; firm; 3.0 very fine and fine roots throughout; 3.0 very fine and fine tubular pores; 40 percent clay films on all faces of peds; 9 percent fine irregular black (N 2/0) iron-manganese masses throughout; fragments; clear smooth boundary. Lab sample # 94P00736. 94P0737.; discontinuous - phpvsfiid 1174624; discontinuous - phpvsfiid 1174624
    Btk—58 to 71 centimeters (22.8 to 28.0 inches); brown (10YR 5/3) silty clay loam; 29 percent clay; 1 percent light olive brown (2.5Y 5/3) fine distinct mottles; weak coarse prismatic parts to weak medium subangular blocky structure; friable; 3.0 very fine and fine roots throughout; 3.0 very fine and fine tubular pores; 9 percent clay films on vertical faces of peds; 9 percent fine irregular black (N 2/0) iron-manganese masses throughout; 1 percent coarse irregular carbonate concretions throughout; fragments; strong effervescence, by hcl, unspecified; clear smooth boundary. patchy - phpvsfiid 1174625; patchy - phpvsfiid 1174625
    BC—71 to 89 centimeters (28.0 to 35.0 inches); brown (10YR 5/3) silty clay loam; 27 percent clay; 1 percent strong brown (7.5YR 4/6) fine prominent and 9 percent grayish brown (2.5Y 5/2) fine distinct mottles; weak coarse prismatic parts to weak fine and medium subangular blocky structure; friable; 3.0 very fine and fine roots throughout; 9.0 very fine and fine tubular pores; pressure faces on vertical faces of peds; 9 percent fine irregular black (N 2/0) iron-manganese masses throughout; fragments; gradual smooth boundary. patchy - phpvsfiid 1174626; patchy - phpvsfiid 1174626
    C1—89 to 114 centimeters (35.0 to 44.9 inches); brown (10YR 5/3) silt loam; 25 percent clay; 25 percent grayish brown (2.5Y 5/2) fine and medium distinct and 25 percent strong brown (7.5YR 4/6) medium prominent mottles; massive; very friable; 1.0 very fine and fine roots throughout; 9.0 very fine and fine tubular pores; fragments; gradual smooth boundary.
    C2—114 to 152 centimeters (44.9 to 59.8 inches); brown (10YR 5/3) silt loam; 25 percent clay; 25 percent grayish brown (2.5Y 5/2) fine and medium distinct and 25 percent strong brown (7.5YR 4/6) medium prominent mottles; massive; very friable; 1.0 very fine and fine roots throughout; 9.0 very fine and fine tubular pores; 25 percent fine irregular black (N 2/0) iron-manganese masses throughout; 9 percent medium threadlike carbonate masses throughout and 1 percent medium irregular carbonate threads throughout; fragments; strong effervescence, by hcl, unspecified.