*** Primary Characterization Data ***

Pedon ID: 87ND083424

( Sheridan, North Dakota )

Print Date: Nov 23 2024 7:16AM

Sampled as on Feb 12, 2014:	Williams ; Fine-loamy, mixed, superactive, frigid Typic Argiustolls
Revised to correlated on May 30, 1987:	Williams ; Fine-loamy, mixed, superactive, frigid Typic Argiustolls

				United States Department of Agriculture
SSL	-	Project	CP87ND189   WEPP NORTH DAKOTA	Natural Resources Conservation Service
	-	Site ID	S1987ND083424   Lat: 47° 24' 19.00" north  Long: 100° 25' 36.00" west  MLRA: 53B	National Soil Survey Center
	-	Pedon No.	87P0563	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
87P02987	Ap	Ap	0-15				L	L
87P02988	Bt	Bt	15-36				CL	CL
87P02989	Bk	Bk	36-50				L	CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	28	% wt
Volume, >2mm, Weighted Average	2	% vol
Weighted Particles, 0.1-75mm, 75 mm Base	29	% wt
Clay, total, Weighted Average	28	% wt
CEC Activity, CEC7/Clay, Weighted Average	0.81	(NA)
Weighted averages based on control section: 15-36 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	3A1a1a	3B1	3B1	3B1
87P02987	0-15	Ap	S	l	25.8	32.2	42.0	15.1		17.2	15.0	11.9	16.9	8.6	2.9	1.7	2	3	--	34	5
87P02988	15-36	Bt	S	cl	28.4	33.9	37.7	13.6		19.6	14.3	11.8	14.1	7.2	2.8	1.8	2	1	1	29	4
87P02989	36-50	Bk	S	cl	27.0	36.5	36.5	9.9	4.9	22.0	14.5	11.2	14.1	6.6	2.6	2.0	5	3	--	31	8

*** Primary Characterization Data ***

Pedon ID: 87ND083424

( Sheridan, North Dakota )

Print Date: Nov 23 2024 7:16AM

Sampled As	:	Williams		Fine-loamy, mixed, superactive, frigid Typic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0563

---

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
87P02987	0-15	Ap	S	9.4	45.8	44.8

---

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
87P02987	0-15	Ap	S							11.8		1.029			6	0.88	0.46
87P02988	15-36	Bt	S	1.49	1.67	0.038			22.9	12.5		1.031		0.15		0.81	0.44
87P02989	36-50	Bk	S							10.7		1.026				0.63	0.40

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F										3C1e1a
87P02987	0-15	Ap	S	36	16										17.4
87P02988	15-36	Bt	S												18.2
87P02989	36-50	Bk	S												16.3

*** Primary Characterization Data ***

Pedon ID: 87ND083424

( Sheridan, North Dakota )

Print Date: Nov 23 2024 7:16AM

Sampled As	:	Williams		Fine-loamy, mixed, superactive, frigid Typic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0563

---

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		6A1c		6C2b	6G7a
87P02987	0-15	Ap	S	1.82	0.27	0.03		1.74	10	0.8	0.1
87P02988	15-36	Bt	S	1.45	0.21	0.03		1.17	9	1.0	0.1
87P02989	36-50	Bk	S	2.92	0.17	0.02		0.81	9	0.6	tr

---

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 - - - - -)

6A2d

6B3a

87P02987

0-15

Ap

S

1.84

0.175

87P02988

15-36

Bt

S

0.129

87P02989

36-50

Bk

S

0.088

---

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

5A8b

5C3

5C1

87P02987

0-15

Ap

S

27.4*

5.5

tr

0.8

22.7

100

100

87P02988

15-36

Bt

S

27.7*

8.5

0.1

0.5

23.1

100

100

87P02989

36-50

Bk

S

45.4*

8.7

tr

0.4

17.1

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
87P02987	0-15	Ap	S	5.6	2.0	0.2	0.3	--	6.5	tr	0.2				0.9	--	0.1	50.4	tr	0.70	0.29	--	tr
87P02988	15-36	Bt	S	3.7	2.0	0.3	0.2	--	5.4	tr	0.3				0.6	tr	--	52.8	tr	0.54	0.25	tr	tr
87P02989	36-50	Bk	S																		0.19	--

*** Primary Characterization Data ***

Pedon ID: 87ND083424

( Sheridan, North Dakota )

Print Date: Nov 23 2024 7:16AM

Sampled As	:	Williams		Fine-loamy, mixed, superactive, frigid Typic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0563

---

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

87P02987

0-15

Ap

S

7.4

7.8

7.5

--

87P02988

15-36

Bt

S

7.4

7.9

7.3

--

87P02989

36-50

Bk

S

7.8

8.4

17

---

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
87P02987	0-15	Ap	HM	0.08	7.80	194.53	0.79	0.23	8.19	32.80	20.03	633.43	--		60
87P02988	15-36	Bt	HM	--	8.78	200.06	0.90	0.22	8.93	37.34	19.68	645.23	--		95
87P02989	36-50	Bk	HM	0.83	6.12	205.36	0.72	0.26	7.51	32.80	18.31	487.31	--		71

---

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
87P02987	0-15	Ap	HM	24.12	422.81	9.00	--	820.42	1.46			72.13	0.13	77.69
87P02988	15-36	Bt	HM	36.78	480.15	8.59	--	550.20	1.01			82.90	0.08	87.86
87P02989	36-50	Bk	HM	27.43	568.09	5.82	--	332.93	--			71.71	--	68.51

*** Primary Characterization Data ***

Pedon ID: 87ND083424

( Sheridan, North Dakota )

Print Date: Nov 23 2024 7:16AM

Sampled As	:	Williams		Fine-loamy, mixed, superactive, frigid Typic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0563

---

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
87P02987	0-15	Ap	HM	43769	8738	22237	15146	5283	599	9254	417	320764	130	2416	120
87P02988	15-36	Bt	HM	45763	11430	25220	14502	6729	594	8715	422	309977	122	2560	124
87P02989	36-50	Bk	HM	42890	52268	19051	12928	14221	456	7592	491	257565	145	2105	99

*** Primary Characterization Data ***

Pedon ID: 87ND083424

( Sheridan, North Dakota )

Print Date: Nov 23 2024 7:16AM

Sampled As	:	Williams		Fine-loamy, mixed, superactive, frigid Typic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0563

---

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

7A4a

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

87P02987

0.0-15.0

Ap

tcly

MT 3

MI 3

KK 2

VR 2

QZ 1

KK 4

GI tr

6.7

1.8

87P02988

15.0-36.0

Bt

tcly

MT 3

MI 2

KK 2

VR 2

QZ 1

KK 2

GI tr

8.0

1.5

87P02989

36.0-50.0

Bk

tcly

MT 3

VR 2

MI 2

KK 2

CA 1

KK tr

GI tr

6.7

1.4

QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	GI Gibbsite	KK Kaolinite	MI Mica	MT Montmorillonite
QZ Quartz	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 87ND083424

( Sheridan, North Dakota )

Print Date: Nov 23 2024 7:16AM

Sampled As	:	Williams		Fine-loamy, mixed, superactive, frigid Typic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0563

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

7B1a2

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

87P02987

0.0-15.0

Ap

fs

QZ 65

CD 14

FK 11

FP 4

AR 4

HN 1

BT 1

PR 1

FE 1

TM tr

MS tr

OP tr

GN tr

87P02989

36.0-50.0

Bk

csi

CA 36

QZ 36

FK 7

CD 7

AR 3

MS 3

CB 2

FE 2

GS 1

PR 1

FP 1

GA 1

GN tr

BT tr

ZR tr

OP tr

FF tr

HN tr

RU tr

BY tr

CL tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm	fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AR Weatherable Aggregates	BT Biotite	BY Beryl	CA Calcite	CB Carbonate Aggregates
CD Chert (Chalcedony	CL Chlorite	FE Iron Oxides (Goethite	FF Foraminifera	FK Potassium Feldspar
FP Plagioclase Feldspar	GA Glass Aggregates	GN Garnet	GS Glass	HN Hornblende
MS Muscovite	OP Opaques	PR Pyroxene	QZ Quartz	RU Rutile
TM Tourmaline	ZR Zircon