*** Primary Characterization Data ***

Pedon ID: S1992ND089005

( Stark, North Dakota )

Print Date: Jun 4 2024 7:30AM

Sampled as on Oct 20, 1992:	Rhoades ; Fine Leptic Natriborolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP93ND071   UNNAMED PROJECT	Natural Resources Conservation Service
	-	Site ID	S1992ND089005   Lat: 46° 44' 19.86" north  Long: 102° 45' 32.03" west  MLRA: 54	National Soil Survey Center
	-	Pedon No.	93P0304	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
93P02420	E	E	0-5				L	SICL
93P02421	Btn	Bt1N	5-18				SIC	SIC
93P02422	Btkn	BtkN	18-33				SIC	SIC
93P02423	Bk1	Bk1	33-53				SIC	SIC
93P02424	Bk2	Bk2	53-102				SIC	SIC
93P02425	CBy	CBY	102-124				SIC	SIC
93P02426	2C1	2C1	124-157				SIC	SICL
93P02427	2C2	2C2	157-203				SIL	L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.33	(NA)
Clay, carbonate free, Weighted Average	45	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	46	% wt
Weighted averages based on control section: 5-55 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	3A1a1a	3B1	3B1	3B1
93P02420	0-5	E	S	sicl	34.8	47.9	17.3			38.3	9.6	5.2	7.4	4.1	0.5	0.1	tr	tr	--	12	tr
93P02421	5-18	Btn	S	sic	47.0	41.7	11.3		1.0	32.2	9.5	4.3	4.6	2.2	0.2	tr	--	--	--	7	--
93P02422	18-33	Btkn	S	sic	45.8	47.9	6.3		0.3	37.1	10.8	3.0	2.3	0.9	0.1	tr	--	--	--	3	--
93P02423	33-53	Bk1	S	sic	45.6	49.0	5.4		2.2	37.6	11.4	3.0	1.8	0.5	0.1	tr	--	--	--	2	--
93P02424	53-102	Bk2	S	sic	46.0	52.5	1.5		0.3	43.7	8.8	0.9	0.4	0.1	0.1	tr	tr	--	--	1	tr
93P02425	102-124	CBy	S	sic	51.4	47.6	1.0		0.6	42.2	5.4	0.6	0.3	0.1	tr	--	--	--	--	tr	--
93P02426	124-157	2C1	S	sicl	38.5	56.7	4.8		0.3	42.5	14.2	2.4	1.8	0.6	tr	--	--	--	--	2	--
93P02427	157-203	2C2	S	l	24.5	49.1	26.4		0.9	27.3	21.8	12.4	9.9	4.0	tr	0.1	--	--	--	14	--

*** Primary Characterization Data ***

Pedon ID: S1992ND089005

( Stark, North Dakota )

Print Date: Jun 4 2024 7:30AM

Sampled As	:	Rhoades		Fine Leptic Natriborolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0304

---

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	4E2a1a1a1	4C1		8D1	8D1
93P02420	0-5	E	S							13.8		1.017				0.48	0.40
93P02421	5-18	Btn	S							13.0		1.020				0.38	0.28
93P02422	18-33	Btkn	S	1.54	1.68	0.029			18.3	12.9		1.017		0.08		0.33	0.28
93P02423	33-53	Bk1	S	1.48	1.74	0.055			23.2	13.3		1.016		0.15		0.28	0.29
93P02424	53-102	Bk2	S	1.41	1.57	0.036			29.4	14.6			1.017	0.21		0.32	0.32
93P02425	102-124	CBy	S							20.1			1.024			0.34	0.39
93P02426	124-157	2C1	S							16.5			1.023			0.44	0.43
93P02427	157-203	2C2	S							11.2		1.013				0.47	0.46

---

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 - - - - -)

6A1c

93P02420

0-5

E

S

3.09

93P02421

5-18

Btn

S

0.99

93P02422

18-33

Btkn

S

0.55

93P02423

33-53

Bk1

S

0.27

93P02424

53-102

Bk2

S

0.20

93P02425

102-124

CBy

S

0.17

93P02426

124-157

2C1

S

0.17

93P02427

157-203

2C2

S

0.13

*** Primary Characterization Data ***

Pedon ID: S1992ND089005

( Stark, North Dakota )

Print Date: Jun 4 2024 7:30AM

Sampled As	:	Rhoades		Fine Leptic Natriborolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0304

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2b	6Q2b		6H5a			5A3a	5A8b			5C3	5C1
93P02420	0-5	E	S	10.9	4.3	0.1	1.0	16.3	2.0			18.3	16.8			89	97
93P02421	5-18	Btn	S	21.2*	8.7	0.5	0.8	31.2				31.2	17.7			100	100
93P02422	18-33	Btkn	S	41.0*	11.4	2.9	0.3						14.9			100	100
93P02423	33-53	Bk1	S	44.2*	15.3	5.4	0.2						12.7			100	100
93P02424	53-102	Bk2	S	49.2*	14.9	6.7	0.3						14.6			100	100
93P02425	102-124	CBy	S	56.7*	14.9	9.7	0.3						17.5			100	100
93P02426	124-157	2C1	S	66.6*	9.8	8.5	0.4						16.9			100	100
93P02427	157-203	2C2	S	37.2*	5.4	4.7	0.2						11.4			100	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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
93P02420	0-5	E	S	3.8	2.2	0.6	0.9	--	4.7	0.2	0.6				1.0	--	--	66.4	tr	0.71	0.31	1	tr
93P02421	5-18	Btn	S	4.4	3.2	3.1	0.4	--	5.8	0.1	0.6				3.6	--	--	46.8	tr	0.95	0.45	2	2
93P02422	18-33	Btkn	S	18.3	23.3	24.5	0.3	--	2.6	tr	3.2				57.6	--	--	48.0	0.2	4.28	1.78	12	5
93P02423	33-53	Bk1	S	21.8	48.6	52.1	0.2	--	1.7	tr	1.3				110.9	--	--	60.8	0.3	7.31	4.06	18	9
93P02424	53-102	Bk2	S	21.1	42.1	56.0	0.2	--	1.4	tr	tr				108.0	--	--	72.0	0.4	7.36	3.88	18	10
93P02425	102-124	CBy	S	21.2	25.2	62.6	0.1	--	1.2	tr	tr				102.4	--	--	84.9	0.5	7.17	4.68	25	13
93P02426	124-157	2C1	S	21.3	19.0	63.0	0.2	--	1.5	tr	tr				93.7	--	--	68.1	0.4	6.95	4.15	25	14
93P02427	157-203	2C2	S	21.8	10.3	43.8	0.2	--	1.6	tr	tr				71.1	--	--	52.7	0.2	5.43	2.64	21	11

*** Primary Characterization Data ***

Pedon ID: S1992ND089005

( Stark, North Dakota )

Print Date: Jun 4 2024 7:30AM

Sampled As	:	Rhoades		Fine Leptic Natriborolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0304

---

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			6E1g		4E2a1a1a1
93P02420	0-5	E	S		6.3	6.8	6.7
93P02421	5-18	Btn	S		7.4	7.8	7.7			tr
93P02422	18-33	Btkn	S		8.0	8.2	7.8			4		--
93P02423	33-53	Bk1	S		8.0	8.1	7.9			4		tr
93P02424	53-102	Bk2	S		8.1	8.2	8.1			3		tr
93P02425	102-124	CBy	S		8.1	8.1	8.1			1		2
93P02426	124-157	2C1	S		8.0	8.0	8.0			2		2
93P02427	157-203	2C2	S		7.8	7.9	7.9			2		tr

*** Primary Characterization Data ***

Pedon ID: S1992ND089005

( Stark, North Dakota )

Print Date: Jun 4 2024 7:30AM

Sampled As	:	Rhoades		Fine Leptic Natriborolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0304

---

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

&nbsp;

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

93P02420

0.0-5.0

E

tcly

KK 5

MI 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

21

3.3

&nbsp;

&nbsp;

1.5

&nbsp;

&nbsp;

&nbsp;

93P02422

18.0-33.0

Btkn

tcly

KK 5

MT 2

MI 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

24

4.3

&nbsp;

&nbsp;

1.3

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks