*** Primary Characterization Data ***

Pedon ID: S1998ND005001

( Benson, North Dakota )

Print Date: Nov 21 2024 11:48AM

Sampled as :	Hamar ; Sandy, mixed, frigid Typic Endoaquoll
Revised to SSL:	(unnamed) ; Sandy, mixed, frigid Typic Endoaquoll

				United States Department of Agriculture
SSL	-	Project	CP99ND074   RICHLAND, MEKENZIE	Natural Resources Conservation Service
	-	Site ID	S1998ND005001   Lat: 47° 51' 8.80" north  Long: 98° 36' 24.00" west  MLRA: 55A	National Soil Survey Center
	-	Pedon No.	99P0280	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
99P01426	Ap1	Ap1	0-4					LS
99P01427	Ap2	Ap2	4-16					LS
99P01428	A	A	16-55					LS
99P01429	C1	C1	55-77					LS
99P01430	C2	C2	77-120					LS
99P01431	C3	C3	120-150					LS
99P01432	C4	C4	150-210					S

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.33	(NA)
Clay, carbonate free, Weighted Average	9	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	81	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	9	% wt
Weighted averages based on control section: 25-100 cm

---

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	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
99P01426	0-4	Ap1	S	ls	6.7	7.6	85.7			4.7	2.9	2.7	32.3	43.7	6.4	0.6	tr	--	--	83	--
99P01427	4-16	Ap2	S	ls	7.2	8.5	84.3			5.6	2.9	3.2	32.3	41.9	6.4	0.5	--	--	--	81	--
99P01428	16-55	A	S	ls	7.7	9.5	82.8			6.5	3.0	3.2	30.3	42.7	6.1	0.5	tr	--	--	80	--
99P01429	55-77	C1	S	ls	7.8	4.7	87.5			3.0	1.7	3.6	35.4	41.5	6.1	0.9	1	tr	--	84	1
99P01430	77-120	C2	S	ls	10.4	5.5	84.1			4.1	1.4	3.3	35.7	42.5	2.5	0.1	1	tr	--	81	1
99P01431	120-150	C3	S	ls	7.1	7.1	85.8			5.3	1.8	3.0	24.0	42.5	14.6	1.7	3	3	tr	84	6
99P01432	150-210	C4	S	s	2.2	4.0	93.8			1.9	2.1	1.1	12.8	60.3	18.6	1.0	1	1	--	93	2

*** Primary Characterization Data ***

Pedon ID: S1998ND005001

( Benson, North Dakota )

Print Date: Nov 21 2024 11:48AM

Sampled As	:	Hamar		Sandy, mixed, frigid Typic Endoaquoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0280

---

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	3A1a6a	3A1a6a
99P01426	0-4	Ap1	S	2.4	8.4	89.2			5.0	3.4	5.5	33.7	42.5	6.9	0.6

---

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	%
				4A1d	4A1h				4B1c	3C2a1a		3D1		4C1	3F1a1a	8D1	8D1
99P01426	0-4	Ap1	S							6.2		1.014			81	2.10	0.93
99P01427	4-16	Ap2	S							7.6		1.021				1.90	1.06
99P01428	16-55	A	S	1.50	1.59	0.020			15.8	7.0		1.014		0.13		1.81	0.91
99P01429	55-77	C1	S	1.69	1.74	0.010			7.9	4.5		1.019		0.06		1.05	0.58
99P01430	77-120	C2	S	1.66	1.71	0.010			6.5	5.3		1.017		0.02		0.98	0.51
99P01431	120-150	C3	S							5.7		1.016				1.25	0.80
99P01432	150-210	C4	S							1.8		1.021				1.32	0.82

---

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 - - - - -)
				6A2e	6B4a	6R3c				6C2h	6G7g	6D2g
99P01426	0-4	Ap1	S	2.57	0.23	0.05	2.5			0.3	0.1	tr
99P01427	4-16	Ap2	S	1.19	0.10	0.02	1.2			0.3	0.1	tr
99P01428	16-55	A	S	1.88	0.15	0.03	1.9			0.3	tr	tr
99P01429	55-77	C1	S	0.18	0.02	0.01	0.2			0.4	tr	tr
99P01430	77-120	C2	S	0.12	0.01	0.01	0.1			0.4	tr	0.1
99P01431	120-150	C3	S	0.17	0.03	tr	0.1			0.3	tr	tr
99P01432	150-210	C4	S	0.71	tr	tr	0.1			0.4	tr	tr

^{1,1,2,3,4,5,6} Analyzed size fraction = <2 mm

*** Primary Characterization Data ***

Pedon ID: S1998ND005001

( Benson, North Dakota )

Print Date: Nov 21 2024 11:48AM

Sampled As	:	Hamar		Sandy, mixed, frigid Typic Endoaquoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0280

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2i	6O2h	6P2f	6Q2f		6H5a			5A3a	5A8b			5C3	5C1
99P01426	0-4	Ap1	S	16.3*	3.2	0.2	0.7	20.4	1.5			21.9	14.1			93	100
99P01427	4-16	Ap2	S	10.9	2.3	0.2	0.2	13.6	3.0			16.6	13.7			82	99
99P01428	16-55	A	S	10.9	2.5	0.2	0.2	13.8	1.4			15.2	13.9			91	99
99P01429	55-77	C1	S	5.8*	2.4	0.2	0.1	8.5	0.6			9.1	8.2			93	100
99P01430	77-120	C2	S	7.7*	2.8	0.3	0.3	11.1	0.6			11.7	10.2			95	100
99P01431	120-150	C3	S	7.1*	3.3	0.3	0.2	10.9	0.5			11.4	8.9			96	100
99P01432	150-210	C4	S	9.4*	4.6	0.2	0.1		0.3				2.9			98	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 - -)		%
				6N1d	6O1d	6P1d	6Q1d	6I1b	6J1b	6U1d	6K1f				6L1f	6W1d	6M1f	8A	8D5	8A3a	4F1a1a1		5E
99P01426	0-4	Ap1	S	12.0	6.2	0.1	1.7	--	14.7	tr	0.5				2.4	0.2	1.7	47.8	tr	1.55	0.74	1	--
99P01427	4-16	Ap2	S	4.4	2.0	0.1	0.2	--	3.3	tr	0.3				1.7	0.6	0.4	40.2	tr	0.72	0.36	1	tr
99P01428	16-55	A	S																		0.13	1
99P01429	55-77	C1	S																		0.05	2
99P01430	77-120	C2	S																		0.07	3
99P01431	120-150	C3	S																		0.03	3
99P01432	150-210	C4	S																		0.05	7

*** Primary Characterization Data ***

Pedon ID: S1998ND005001

( Benson, North Dakota )

Print Date: Nov 21 2024 11:48AM

Sampled As	:	Hamar		Sandy, mixed, frigid Typic Endoaquoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0280

---

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

8C1b

4E1a1a1a1

4E2a1a1a1

8E1

99P01426

0-4

Ap1

S

7.1

7.6

7.5

tr

--

1900

99P01427

4-16

Ap2

S

6.0

6.5

6.5

890

99P01428

16-55

A

S

6.7

7.3

99P01429

55-77

C1

S

7.1

7.8

tr

99P01430

77-120

C2

S

7.6

8.2

tr

99P01431

120-150

C3

S

7.2

7.9

tr

99P01432

150-210

C4

S

7.7

8.2

5

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

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

6S3e

99P01426

0-4

Ap1

S

46.0

*** Primary Characterization Data ***

Pedon ID: S1998ND005001

( Benson, North Dakota )

Print Date: Nov 21 2024 11:48AM

Sampled As	:	Hamar		Sandy, mixed, frigid Typic Endoaquoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0280

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A2i

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

(- - - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)

mg g-1

99P01427

4.0-16.0

Ap2

tcly

MT 2

MI 2

KK 1

QZ 1

99P01430

77.0-120.0

C2

tcly

MT 4

MI 2

KK 1

CR 1

QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CR Cristobalite	KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks