IDENTIFIERS

  • Current Taxon Name (Soil Name): Dillwyn
  • OSD
  • Series Extent
  • User Site ID: 91KS155002
  • User Pedon ID: 91KS155002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - L
  • Lab Pedon # - 91P0781
  • NCSS Pedon Lab Data NASIS Record ID - 63819
  • Print Date: 11/11/2024
  • 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: 38.1454031
  • Std. Longitude: -97.9244254
  • Datum: WGS84
  • Location Description: 1495'W & 0405'N SE 12-T22S.R6W.
  • State: Kansas
  • MLRA: 79—Great Bend Sand Plains
  • PEDON

  • Describers Name: P.Finnell, R. Ahrens
  • Current Taxonomic Class: Mixed Aquic Ustipsamments
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Dillwyn
  • Taxonomic Class - Mixed Aquic Ustipsamments
  • PSC - 25 to 102 cm.
  • Classificaton Date - 6/10/1991
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 70 depth to apparent water table (inches) and 63 Depth to loamy or clayey paleosol (inches)


  • SITE

  • Landscape: sandhills
  • Landform: dune
  • Hill Slope Profile: backslope
  • Slope Position: upper third
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: negligible
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Wet Soil Moisture Duration: 45
  • Surface Fragments:
  • Benchmark Soil?: no
  • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/10/1991 (actual site observation date)
  • Air Photo ID: 05
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Pedon Horizon Lab Results - 1
    Horizon Top Depth Bottom Depth Sample ID Data Collector Total Clay CaCO3 Clay Total Silt Fine Silt Co. Silt Total Sand Total Sand Method VC Sand Co. Sand Med. Sand Fine Sand VF Sand VF Sand Method Texture Class - Field Lab Rubbed Fiber Unrubbed Fiber pH H2O
    cm cm % % % % % % % % % % % % %

    A

    AC

    C1

    C2

    C3

    C4

    2Btgb1

    2Btgb2

    0

    18

    28

    58

    84

    104

    140

    160

    Pedon Horizon Lab Results - 2
    Horizon Top Depth Bottom Depth Sample ID pH CaCl2 pH NaF pH Ox Delta pH LL PL PI Atter. Samp. Cond. COLE Pot. Acidity Ca + Mg - Meh 2 K Ca + Mg - Sat. Paste KCl Extract. Acidity Base Sat. - Meh 2 CEC-7 CEC-8.2
    cm cm % % % cm/cm meq/100g cmol(+)/kg cmol(+)/kg mmol(+)/l cmol(+)/kg % cmol(+)/kg cmol(+)/kg

    A

    AC

    C1

    C2

    C3

    C4

    2Btgb1

    2Btgb2

    0

    18

    28

    58

    84

    104

    140

    160

    5.5

    5.2

    5

    5.1

    5.1

    5.6

    6

    7.1

    Pedon Horizon Lab Results - 3
    Horizon Top Depth Bottom Depth Sample ID ECEC Phosphate P NO3-N EC EC Method EC 1:5 by volume CaCO3 Equiv. Equiv. Gypsum Na SAR Gypsum Req. Humic Color Fulvic Color Humic + Fulvic Color Al PI Pyro. Hue PyrO. Value Pyro. Chroma
    cm cm cmol(+)/kg mg/kg mg/kg dS/m dS/m % % mmol(+)/l % L-pcu/g L-pcu/g L-pcu/g %

    A

    AC

    C1

    C2

    C3

    C4

    2Btgb1

    2Btgb2

    0

    18

    28

    58

    84

    104

    140

    160

    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    0—18

    —-

    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

    503

    360

    737

    A—0 to 18 centimeters (0.0 to 7.1 inches); dark brown (10YR 3/3), brown (10YR 4/3), dry; fine sand; 90 percent sand; 3 percent clay; weak fine and medium subangular blocky parts to single grain; soft, very friable, nonsticky, nonplastic; rapid permeability; 3.0 very fine and fine roots throughout and 1.0 medium roots throughout; fragments; slightly acid, pH 6.2, pH meter; clear smooth boundary. Lab sample # 91P4517; dry when described;
    AC—18 to 28 centimeters (7.1 to 11.0 inches); brown (10YR 4/3), brown (10YR 5/3), dry; fine sand; 90 percent sand; 3 percent clay; weak fine and medium subangular blocky parts to single grain; loose, loose, nonsticky, nonplastic; rapid permeability; 2.0 very fine and fine roots throughout and 1.0 medium roots throughout; fragments; moderately acid, pH 5.9, pH meter; clear wavy boundary. Lab sample # 91P4518; dry when described;
    C1—28 to 58 centimeters (11.0 to 22.8 inches); yellowish brown (10YR 5/4), light yellowish brown (10YR 6/4), dry; fine sand; 96 percent sand; 3 percent clay; 1 percent dark yellowish brown (10YR 4/6) fine and medium distinct irregular mottles; single grain; loose, loose, nonsticky, nonplastic; rapid permeability; 2.0 very fine and fine roots throughout and 0.5 medium roots throughout; fragments; moderately acid, pH 5.7, pH meter; clear wavy boundary. Lab sample # 91P4519; dry when described;
    C2—58 to 84 centimeters (22.8 to 33.1 inches); yellowish brown (10YR 5/4), light yellowish brown (10YR 6/4), dry; fine sand; 96 percent sand; 2 percent clay; 2 percent red (2.5YR 4/6) medium prominent irregular and 5 percent yellowish brown (10YR 5/6) fine and coarse distinct irregular mottles; single grain; loose, loose, nonsticky, nonplastic; rapid permeability; 1.0 very fine and fine roots throughout; fragments; moderately acid, pH 5.8, pH meter; clear wavy boundary. Lab sample # 91P4520; dry when described;
    C3—84 to 104 centimeters (33.1 to 40.9 inches); yellowish brown (10YR 5/4), light yellowish brown (10YR 6/4), dry; fine sand; 96 percent sand; 1 percent clay; 5 percent yellowish brown (10YR 5/6) medium distinct irregular mottles; single grain; loose, loose, nonsticky, nonplastic; rapid permeability; 1.0 very fine and fine roots throughout; fragments; moderately acid, pH 5.9, pH meter; clear smooth boundary. Lab sample # 91P4521; moist when described;
    C4—104 to 140 centimeters (40.9 to 55.1 inches); yellowish brown (10YR 5/4), light yellowish brown (10YR 6/4), dry; fine sand; 96 percent sand; 2 percent clay; 1 percent yellowish brown (10YR 5/6) coarse distinct irregular and 5 percent brown (7.5YR 4/4) medium distinct irregular mottles; single grain; loose, loose, nonsticky, nonplastic; rapid permeability; 0.5 very fine and fine roots throughout; fragments; slightly acid, pH 6.3, pH meter; abrupt smooth boundary. Lab sample # 91P4522; moist when described;
    2Btgb1—140 to 160 centimeters (55.1 to 63.0 inches); grayish brown (10YR 5/2), light brownish gray (10YR 6/2), dry; loamy sand; 87 percent sand; 7 percent clay; 2 percent brown (7.5YR 4/4) fine prominent irregular and 10 percent dark yellowish brown (10YR 4/6) medium distinct irregular mottles; massive; loose, loose, nonsticky, nonplastic; rapid permeability; 1 percent faint clay bridges between sand grains; fragments; neutral, pH 6.7, pH meter; abrupt smooth boundary. Lab sample # 91P4523; moist when described;. patchy - phpvsfiid 37592; patchy - phpvsfiid 37592
    2Btgb2—160 to 191 centimeters (63.0 to 75.2 inches); grayish brown (2.5Y 5/2) and gray (5Y 5/1), light gray (2.5Y 7/2) and light gray (5Y 7/1), dry; fine sandy loam; 64 percent sand; 16 percent clay; 1 percent brown (7.5YR 4/4) fine prominent irregular mottles; massive; hard, friable, slightly sticky, slightly plastic; moderately rapid permeability; 5 percent faint clay bridges between sand grains; fragments; 52 percent .1 to 75 mm (fine sand and coarser); neutral, pH 7.0, pH meter. Lab sample # 91P4524; wet when described;. patchy - phpvsfiid 37585; patchy - phpvsfiid 37585