*** Primary Characterization Data ***

Pedon ID: 87ND083425

( Sheridan, North Dakota )

Print Date: May 20 2024 1:57AM

Sampled as on May 30, 1987:	Williams ; Fine-loamy, mixed Typic Argiborolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP87ND189   WEPP NORTH DAKOTA	Natural Resources Conservation Service
	-	Site ID	S1987ND083425   Lat: 47° 24' 19.00" north  Long: 100° 25' 36.00" west  MLRA: 53B	National Soil Survey Center
	-	Pedon No.	87P0562	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
87P02984	Ap	Ap	0-15				L	L
87P02985	Bt	Bt	15-30				CL	CL
87P02986	Bk	Bk	30-50				L	L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	31	% wt
Clay, total, Weighted Average	28	% wt
Clay, carbonate free, Weighted Average	28	% wt
Volume, >2mm, Weighted Average	2	% vol
CEC Activity, CEC7/Clay, Weighted Average	0.77	(NA)
Weighted averages based on control section: 15-30 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
87P02984	0-15	Ap	S	l	26.2	31.8	42.0	15.3		16.4	15.4	11.8	17.1	8.4	3.2	1.5	2	2	--	33	4
87P02985	15-30	Bt	S	cl	28.1	31.4	40.5	15.9		17.8	13.6	12.2	16.0	8.1	3.0	1.2	2	2	--	31	4
87P02986	30-50	Bk	S	l	24.2	39.9	35.9	8.7	3.7	22.7	17.2	11.9	13.2	6.5	2.9	1.4	3	4	1	30	8

*** Primary Characterization Data ***

Pedon ID: 87ND083425

( Sheridan, North Dakota )

Print Date: May 20 2024 1:57AM

Sampled As	:	Williams		Fine-loamy, mixed Typic Argiborolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0562

---

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
87P02984	0-15	Ap	S	8.6	43.9	47.5

---

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
87P02984	0-15	Ap	S							11.9		1.026			4	0.86	0.45
87P02985	15-30	Bt	S	1.39	1.55	0.036			20.5	11.9		1.029		0.12		0.77	0.42
87P02986	30-50	Bk	S							9.6		1.023				0.62	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
87P02984	0-15	Ap	S	37	16										17.4
87P02985	15-30	Bt	S												16.9
87P02986	30-50	Bk	S												15.5

*** Primary Characterization Data ***

Pedon ID: 87ND083425

( Sheridan, North Dakota )

Print Date: May 20 2024 1:57AM

Sampled As	:	Williams		Fine-loamy, mixed Typic Argiborolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0562

---

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			6A1c		6C2b	6G7a
87P02984	0-15	Ap	S	1.89	0.173			1.71	10	0.8	tr
87P02985	15-30	Bt	S		0.107			0.92	9	1.0	0.1
87P02986	30-50	Bk	S		0.074			0.68	9	0.6	--

---

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

87P02984

0-15

Ap

S

23.2*

5.7

0.1

0.8

22.5

100

100

87P02985

15-30

Bt

S

19.9*

7.3

0.1

0.5

21.7

100

100

87P02986

30-50

Bk

S

43.4*

8.3

0.1

0.3

15.1

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

87P02984

0-15

Ap

S

5.1

2.0

0.2

0.3

--

6.2

tr

0.2

0.7

--

tr

51.2

tr

0.65

0.30

tr

tr

87P02985

15-30

Bt

S

0.17

tr

87P02986

30-50

Bk

S

0.18

1

*** Primary Characterization Data ***

Pedon ID: 87ND083425

( Sheridan, North Dakota )

Print Date: May 20 2024 1:57AM

Sampled As	:	Williams		Fine-loamy, mixed Typic Argiborolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0562

---

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

87P02984

0-15

Ap

S

7.4

7.8

7.5

tr

87P02985

15-30

Bt

S

7.0

7.6

--

87P02986

30-50

Bk

S

7.9

8.4

17

*** Primary Characterization Data ***

Pedon ID: 87ND083425

( Sheridan, North Dakota )

Print Date: May 20 2024 1:57AM

Sampled As	:	Williams		Fine-loamy, mixed Typic Argiborolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0562

---

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

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

87P02984

0.0-15.0

Ap

tcly

MT 3

MI 2

KK 2

QZ 1

&nbsp;

KK 7

GI tr

&nbsp;

&nbsp;

&nbsp;

&nbsp;

7.3

&nbsp;

&nbsp;

1.8

&nbsp;

&nbsp;

&nbsp;

87P02985

15.0-30.0

Bt

tcly

MT 3

MI 2

KK 2

QZ 1

&nbsp;

KK tr

GI tr

&nbsp;

&nbsp;

&nbsp;

&nbsp;

7.4

&nbsp;

&nbsp;

1.7

&nbsp;

&nbsp;

&nbsp;

87P02986

30.0-50.0

Bk

tcly

MT 3

MI 2

KK 2

CA 2

QZ 1

KK 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

6.9

&nbsp;

&nbsp;

1.5

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
CA Calcite	GI Gibbsite	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