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: 11/24/2024

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