*** Primary Characterization Data ***

Pedon ID: S2015MN129003C

( Renville, Minnesota )

Print Date: Dec 8 2025 4:32AM

Sampled as on Nov 4, 2015:	Okoboji ; Fine, smectitic, mesic Cumulic Vertic Endoaquoll
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2016USMN013   DSP West Fork Beaver Creek	Natural Resources Conservation Service
	-	Site ID	S2015MN129003C     MLRA: 103	National Soil Survey Center
	-	Pedon No.	16N0281	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
16N01035	Ap	Ap	0-5	S2015MN129003C-1	OC-CT3-1		SICL	SIC
16N01036	Ap	Ap	5-27	S2015MN129003C-2	OC-CT3-2		SICL	SICL
16N01037	A	A	27-50	S2015MN129003C-3	OC-CT3-3		SICL	SICL

---

---

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
16N01035	0-5	Ap	S	sic	44.3	47.1	8.6		--	29.3	17.8	3.2	3.1	1.5	0.7	0.1	--	tr	--	5	tr
16N01036	5-27	Ap	S	sicl	37.6	54.8	7.6		--	37.3	17.5	3.1	2.6	1.5	0.4	tr	1	tr	--	5	1
16N01037	27-50	A	S	sicl	29.9	63.1	7.0		--	33.1	30.0	3.5	2.5	0.8	0.2	tr	--	tr	--	4	tr

---

Water Dispersible PSDA				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
				Clay	Silt	Sand	F	CO3	F	C	VF	F	M	C	VC
				<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1
	Depth			.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				3A1a6a				3A1a6a	3A1a6a		3A1a6a	3A1a6a	3A1a6a	3A1a6a	3A1a6a
16N01035	0-5	Ap	S	18.0	68.6	13.4		--	47.6	21.0	5.1	5.0	2.1	0.9	0.3
16N01036	5-27	Ap	S	18.6	67.6	13.8		--	47.9	19.7	5.2	5.0	2.9	0.4	0.3
16N01037	27-50	A	S	22.9	63.8	13.3		--	44.6	19.2	5.1	5.7	2.0	0.5	--

*** Primary Characterization Data ***

Pedon ID: S2015MN129003C

( Renville, Minnesota )

Print Date: Dec 8 2025 4:32AM

Sampled As	:	Okoboji		Fine, smectitic, mesic Cumulic Vertic Endoaquoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  16N0281

---

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
16N01035	0-5	Ap	S							25.6		1.050				1.06	0.58
16N01036	5-27	Ap	S	1.14	1.53	0.102			36.9	26.6		1.053		0.12		1.28	0.71
16N01037	27-50	A	S	1.29	1.62	0.079			30.6	22.1		1.050		0.11		1.39	0.74

---

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 - - - - - - - - - - - - - - - - - - - - - -)
						3B7	3B2	3B2	3B7	3B2
16N01035	0-5	Ap	FCDB			0.69			29.4
16N01035	0-5	Ap	S				0.95	1.17		42.7
16N01036	5-27	Ap	FCDB			1.18			33.9
16N01036	5-27	Ap	S				0.97	1.22		38.1
16N01037	27-50	A	FCDB			1.57			25.9
16N01037	27-50	A	S				0.99	1.38		40.9

---

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 - - - - - - - - - - - - - - - - - - - - - -)

3C3

16N01035

0-5

Ap

MW

30

16N01036

5-27

Ap

MW

36

16N01037

27-50

A

MW

26

*** Primary Characterization Data ***

Pedon ID: S2015MN129003C

( Renville, Minnesota )

Print Date: Dec 8 2025 4:32AM

Sampled As	:	Okoboji		Fine, smectitic, mesic Cumulic Vertic Endoaquoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  16N0281

---

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								4G2	4G2	4G2	4G2	4G2
16N01035	0-5	Ap	S	5.22	0.46	0.06	4.9		11				0.13	0.07	0.07	0.10	0.05	218.8
16N01036	5-27	Ap	S	5.10	0.43	0.07	4.8		11				0.13	0.07	0.07	0.10	0.05	217.3
16N01037	27-50	A	S	2.43	0.24	0.02	2.4		10				0.10	0.05	0.05	0.07	0.04	178.4

---

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						4B1a1a
16N01035	0-5	Ap	S	77.7*	8.9	--	0.8	87.4					47.1				100
16N01036	5-27	Ap	S	74.7*	8.7	--	0.7	84.1					48.1				100
16N01037	27-50	A	S	46.3*	9.2	--	0.4	55.9					41.5				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 - -)		%
				4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2		4F2	4F1a1a1
16N01035	0-5	Ap	S	6.0	1.3	--	0.3	--	5.8	tr	0.2	--	--	--	1.6	--	--	90.1	tr	0.67	0.43	tr	--
16N01036	5-27	Ap	S	6.5	1.5	--	0.3	--	6.6	tr	0.6	--	--	--	0.9	tr	--	89.5	tr	0.71	0.43	tr	--
16N01037	27-50	A	S	7.7	2.5	--	0.2	--	4.2	tr	0.4	--	--	--	0.8	1.5	3.9	80.8	tr	1.06	0.49	tr	--

*** Primary Characterization Data ***

Pedon ID: S2015MN129003C

( Renville, Minnesota )

Print Date: Dec 8 2025 4:32AM

Sampled As	:	Okoboji		Fine, smectitic, mesic Cumulic Vertic Endoaquoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  16N0281

---

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

4F2

4E1a1a1a1

16N01035

0-5

Ap

S

7.5

7.7

7.5

3

16N01036

5-27

Ap

S

7.5

7.7

7.4

3

16N01037

27-50

A

S

7.5

7.8

7.4

tr

---

Phosphorous

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

4G2

4D6a1

16N01035

0-5

Ap

S

517.5

100.2

16N01036

5-27

Ap

S

478.0

77.8

16N01037

27-50

A

S

136.8

5.4

---

Phosphorous

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

4D6b

16N01035

0-5

Ap

S

103.0

16N01036

5-27

Ap

S

88.6

16N01037

27-50

A

S

13.0

---

Trace Elements Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Ag	As	Ba	Be	Cd	Co	Cr	Cu	Mn	Mo		Hg
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg		ug/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a
16N01035	0-5	Ap	HM	0.11	5.16	222.60	0.97	0.75	6.85	37.24	22.77	271.02	0.41		41
16N01036	5-27	Ap	HM	0.10	5.49	223.71	1.02	0.72	7.01	37.56	22.87	275.05	0.41		34
16N01037	27-50	A	HM	0.08	6.34	240.97	1.07	0.98	8.86	46.30	25.15	330.35	0.71		186

*** Primary Characterization Data ***

Pedon ID: S2015MN129003C

( Renville, Minnesota )

Print Date: Dec 8 2025 4:32AM

Sampled As	:	Okoboji		Fine, smectitic, mesic Cumulic Vertic Endoaquoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  16N0281

---

Trace Elements Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
	Depth			Ni	P	Pb	Sb	Se	Sn	Sr	Tl	V	W	Zn
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	ug/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a	4H1a	4H1a
16N01035	0-5	Ap	HM	20.84	922.14	14.73	0.35	1183.41	1.18	76.90		95.44	0.01	86.67
16N01036	5-27	Ap	HM	21.58	886.36	14.74	0.35	942.09	1.16	78.06		99.29	0.01	87.47
16N01037	27-50	A	HM	25.15	352.35	14.69	--	107.26	0.52	74.85		105.09	0.04	102.18

---

Major Elements				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Al	Ca	Fe	K	Mg	Mn	Na	P	Si	Sr	Ti	Zr
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b
16N01035	0-5	Ap	HM	50237	22053	23753	12900	8937	365	7057	974	236146	161	3118	122
16N01036	5-27	Ap	HM	52482	21853	24032	13398	9176	348	7252	857	241059	167	3164	127
16N01037	27-50	A	HM	56132	12704	25639	13822	7348	346	7746	316	258464	164	3502	136

^1,1,2 Multiple values present due to instrumentation or analyzed size fraction. See laboratory for more information.