*** Primary Characterization Data ***

Pedon ID: S09KS195101

( Trego, Kansas )

Print Date: Dec 7 2025 6:13PM

Sampled as on May 11, 2009:	Dorrance ; Sandy, mixed, superactive, mesic Entic Haplustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2009USKS100   MLRA - 73	Natural Resources Conservation Service
	-	Site ID	S2009KS195101   Lat: 38° 47' 0.18" north  Long: 100° 5' 39.37" west  MLRA: 73	National Soil Survey Center
	-	Pedon No.	09N0903	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
09N03239	A1	A1	0-20	S09KS195101-1			SL	COSL
09N03240	A2	A2	20-39	S09KS195101-2			SL	COSL
09N03241	A3	A3	39-60	S09KS195101-3			SL	COSL
09N03242	AC	AC	60-73	S09KS195101-4			SL	COSL
09N03243	C1	C1	73-103	S09KS195101-5			SL	COSL
09N03244	C2	C2	103-144	S09KS195101-6			LS	LCOS
09N03245	2C1	2C1	144-158	S09KS195101-7			SR-SIL	COSL
09N03246	2C2	2C2	158-200	S09KS195101-8			SR--S	LCOS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
LE, Whole Soil, Summed to 1m	1	cm/m
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.68	(NA)
Clay, carbonate free, Weighted Average	7	% wt
Clay, total, Weighted Average	9	% wt
Volume, >2mm, Weighted Average	7	% vol
Weighted Particles, 0.1-75mm, 75 mm Base	73	% wt
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: S09KS195101

( Trego, Kansas )

Print Date: Dec 7 2025 6:13PM

Sampled As	:	Dorrance		Sandy, mixed, superactive, mesic Entic Haplustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N0903

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
					3A1a1a				3A1a1a	3A1a1a		3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
09N03239	0-20	A1	S	cosl	9.3	29.2	61.5			6.2	23.0	5.8	5.9	23.4	18.1	8.3	7	3	tr	60	10
09N03240	20-39	A2	S	cosl	7.7	19.9	72.4		--	4.0	15.9	5.1	7.8	26.5	22.9	10.1	9	2	--	71	11
09N03241	39-60	A3	S	cosl	8.7	18.7	72.6		1.0	4.0	14.7	4.1	6.9	29.3	23.0	9.3	9	4	--	73	13
09N03242	60-73	AC	S	cosl	10.8	18.3	70.9		2.9	4.3	14.0	4.9	8.3	32.3	16.7	8.7	8	3	--	70	11
09N03243	73-103	C1	S	cosl	8.6	15.4	76.0		2.3	4.8	10.6	3.9	8.4	32.1	21.6	10.0	8	2	1	75	11
09N03244	103-144	C2	S	lcos	7.0	12.6	80.4		1.8	4.3	8.3	4.2	9.6	32.4	25.4	8.8	7	1	--	78	8
09N03245	144-158	2C1	S	cosl	13.9	24.5	61.6		1.8	11.3	13.2	6.4	4.5	14.8	23.9	12.0	11	9	2	65	22
09N03246	158-200	2C2	S	lcos	7.7	7.9	84.4			3.0	4.9	2.9	2.6	11.8	30.0	37.1	28	11	5	90	44

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1
09N03239	0-20	A1	S	1.62	1.66	0.008			9.0	5.3		1.014		0.06		0.95	0.57
09N03240	20-39	A2	S	1.54	1.58	0.008			9.2	5.3		1.012		0.06		0.99	0.69
09N03241	39-60	A3	S	1.49	1.52	0.006			8.9	5.0		1.012		0.05		0.76	0.57
09N03242	60-73	AC	S	1.47	1.50	0.006			9.4	5.4		1.011		0.06		0.51	0.50
09N03243	73-103	C1	S	1.67	1.70	0.006			8.1	5.1		1.010		0.05		0.53	0.59
09N03244	103-144	C2	S	1.72	1.75	0.005			6.6	3.5		1.007		0.05		0.46	0.50
09N03245	144-158	2C1	S	1.54	1.66	0.022			17.2	6.7		1.017		0.14		0.68	0.48
09N03246	158-200	2C2	S							3.0		1.010				0.62	0.39

*** Primary Characterization Data ***

Pedon ID: S09KS195101

( Trego, Kansas )

Print Date: Dec 7 2025 6:13PM

Sampled As	:	Dorrance		Sandy, mixed, superactive, mesic Entic Haplustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N0903

---

Water Content				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-
				(- - Atterberg - -)		(- - - - - Bulk Density - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
				(- - - Limits - - -)		Field	Recon	Recon	Field	Recon	(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
				LL	PI		33	Oven		33	6	10	33	100	200	500
	Depth						kPa	Dry		kPa	kPa	kPa	kPa	kPa	kPa	kPa
Layer	(cm)	Horz	Prep	pct <0.4mm		(- - - - - - - - g cm-3 - - - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
														3C1d1a	3C1e1a	3C2b
09N03239	0-20	A1	S											7.2	7.0	6.7
09N03240	20-39	A2	S											7.4	7.0	6.5
09N03241	39-60	A3	S											7.1	5.9	5.3
09N03242	60-73	AC	S											8.3	7.2	7.1
09N03243	73-103	C1	S											7.5	6.9	5.3
09N03244	103-144	C2	S											5.2	4.4	4.1
09N03245	144-158	2C1	S											10.6	9.6	8.1
09N03246	158-200	2C2	S											6.1	4.8	4.3

---

Carbon  &  Extractions				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-
				(- - - - - Total - - - - -)			Est	OC	C/N	(- - - Dith-Cit Ext - - -)			(- - - - - - Ammonium Oxalate Extraction - - - - - -)						(- - - Na Pyro-Phosphate - - -)
	Depth			C	N	S	OC	(WB)	Ratio	Fe	Al	Mn	Al+½Fe	ODOE	Fe	Al	Si	Mn	C	Fe	Al	Mn
Layer	(cm)	Horz	Prep	(- - - - - - - - - - % of <2 mm - - - - - - - - - -)						(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)								mg kg-1	(- - - - - - % of < 2mm - - - - -)
				4H2a	4H2a	4H2a
09N03239	0-20	A1	S	1.10	0.11	--	1.1		10
09N03240	20-39	A2	S	0.84	0.09	--	0.6		7
09N03241	39-60	A3	S	0.88	0.09	--	0.5		5
09N03242	60-73	AC	S	1.21	0.04	--	0.2		6
09N03243	73-103	C1	S	0.91	0.05	--	0.2		4
09N03244	103-144	C2	S	0.90	0.01	--	tr		2
09N03245	144-158	2C1	S	1.33	0.02	--	tr		2
09N03246	158-200	2C2	S	0.26	--	--	--

*** Primary Characterization Data ***

Pedon ID: S09KS195101

( Trego, Kansas )

Print Date: Dec 7 2025 6:13PM

Sampled As	:	Dorrance		Sandy, mixed, superactive, mesic Entic Haplustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N0903

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a		4B2b1a1				4B1a1a
09N03239	0-20	A1	S	9.9*	0.5	--	0.4	10.8	1.2			12.0	8.8			90	100
09N03240	20-39	A2	S	37.2*	0.5	--	0.3	38.0					7.6				100
09N03241	39-60	A3	S	40.4*	0.5	--	0.3	41.2					6.6				100
09N03242	60-73	AC	S	38.4*	0.4	tr	0.3	39.1					5.5				100
09N03243	73-103	C1	S	42.1*	0.4	tr	0.3	42.8					4.6				100
09N03244	103-144	C2	S	37.4*	0.4	--	0.2	38.0					3.2				100
09N03245	144-158	2C1	S	42.3*	1.1	tr	0.3	43.7					9.4				100
09N03246	158-200	2C2	S	21.7*	0.8	tr	0.2	22.7	--				4.8				100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

---

Salt

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

-20-

(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)

1:2

Total

Elec

Elec

Exch

Depth

Ca

Mg

Na

K

CO3

HCO3

F

Cl

PO4

Br

OAC

SO4

NO2

NO3

H2O

Salts

Cond

Cond

Na

SAR

Layer

(cm)

Horz

Prep

(- - - - - mmol(+) L-1 - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)

(- - - - % - - - -)

(- - dS m-1 - -)

%

4F1a1a1

09N03239

0-20

A1

S

0.17

--

09N03240

20-39

A2

S

0.14

--

09N03241

39-60

A3

S

0.13

--

09N03242

60-73

AC

S

0.12

tr

09N03243

73-103

C1

S

0.11

tr

09N03244

103-144

C2

S

0.09

--

09N03245

144-158

2C1

S

0.12

tr

09N03246

158-200

2C2

S

0.12

tr

*** Primary Characterization Data ***

Pedon ID: S09KS195101

( Trego, Kansas )

Print Date: Dec 7 2025 6:13PM

Sampled As	:	Dorrance		Sandy, mixed, superactive, mesic Entic Haplustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N0903

---

pH  &  Carbonates				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
				(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)						(- - Carbonate - -)		(- - Gypsum - - -)
					CaCl2					As CaCO3		As CaSO4*2H2O		Resist
	Depth				0.01M	H2O	Sat			<2mm	<20mm	<2mm	<20mm	ohms
Layer	(cm)	Horz	Prep	KCl	1:2	1:1	Paste	Oxid	NaF	(- - - - - - - - - - - - % - - - - - - - - - - -)				cm-1
					4C1a2a	4C1a2a				4E1a1a1a1
09N03239	0-20	A1	S		7.0	7.5				--
09N03240	20-39	A2	S		7.6	8.1				2
09N03241	39-60	A3	S		7.7	8.2				3
09N03242	60-73	AC	S		7.7	8.2				8
09N03243	73-103	C1	S		7.7	8.3				6
09N03244	103-144	C2	S		7.7	8.3				7
09N03245	144-158	2C1	S		7.7	8.2				11
09N03246	158-200	2C2	S		7.7	8.2				3