*** Primary Characterization Data ***

Pedon ID: S1954WY013003

( Fremont, Wyoming )

Print Date: Apr 18 2024 8:57PM

Sampled as on Aug 17, 1954:	Griffy
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1954WY013003   Lat: 43° 4' 30.00" north  Long: 108° 27' 43.00" west	Mandan Soil Survey Laboratory
	-	Pedon No.	40A3446	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Mandan, North Dakota

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A26693	A	A1	0-5	2506				L
40A26694	Bt1	B21t	5-13	2507				SCL
40A26695	Bt2	B22t	13-25	2508				SCL
40A26696	Bk1	B3ca	25-43	2509				FSL
40A26697	Bk2	C1ca	43-61	2510				FSL
40A26698	Bk3	C2ca	61-76	2511				FSL
40A26699	2Bk	2C3ca	76-94	2512				SL

---

---

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
40A26693	0-5	A	S	l	14.2	35.5	50.3			13.0	22.5	22.1	15.1	8.4	4.2	0.5	--	--	--	28	--
40A26694	5-13	Bt1	S	scl	24.7	25.0	50.3			11.0	14.0	14.6	17.2	11.9	5.9	0.7	1	tr	--	36	1
40A26695	13-25	Bt2	S	scl	21.4	23.1	55.5			10.2	12.9	15.1	21.4	12.8	5.4	0.8	--	--	--	40	--
40A26696	25-43	Bk1	S	fsl	18.6	18.4	63.0			8.2	10.2	13.9	26.0	15.5	7.1	0.5	--	--	--	49	--
40A26697	43-61	Bk2	S	fsl	14.2	10.9	74.9			5.3	5.6	12.8	32.5	19.8	8.8	1.0	--	--	--	62	--
40A26698	61-76	Bk3	S	fsl	14.2	8.9	76.9			5.3	3.6	10.6	32.9	21.4	10.1	1.9	1	tr	--	66	1
40A26699	76-94	2Bk	S	sl	17.2	9.6	73.2			5.8	3.8	10.4	29.4	20.6	11.4	1.4	1	tr	--	63	1

*** Primary Characterization Data ***

Pedon ID: S1954WY013003

( Fremont, Wyoming )

Print Date: Apr 18 2024 8:57PM

Sampled As	:	Griffy
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3446

---

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	%
										3C2a1a
40A26693	0-5	A	S							6.0						1.01	0.42
40A26694	5-13	Bt1	S							9.3						0.96	0.38
40A26695	13-25	Bt2	S							8.6						0.99	0.40
40A26696	25-43	Bk1	S							7.8						0.88	0.42
40A26697	43-61	Bk2	S							5.9						0.87	0.42
40A26698	61-76	Bk3	S							5.6						0.80	0.39
40A26699	76-94	2Bk	S							6.2						0.63	0.36

---

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 - - - - -)

6A1a

40A26693

0-5

A

S

0.62

40A26694

5-13

Bt1

S

0.57

40A26695

13-25

Bt2

S

0.42

40A26696

25-43

Bk1

S

0.36

40A26697

43-61

Bk2

S

0.28

40A26698

61-76

Bk3

S

0.22

40A26699

76-94

2Bk

S

0.16

*** Primary Characterization Data ***

Pedon ID: S1954WY013003

( Fremont, Wyoming )

Print Date: Apr 18 2024 8:57PM

Sampled As	:	Griffy
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3446

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2b	6O2b	6P2a	6Q2a						5A1a
40A26693	0-5	A	S	10.8*	3.9	0.2	0.8						14.3			100	100
40A26694	5-13	Bt1	S	17.4*	6.5	0.3	0.3						23.8			100	100
40A26695	13-25	Bt2	S			0.2	0.2						21.2			100
40A26696	25-43	Bk1	S			0.4	0.2						16.3			100
40A26697	43-61	Bk2	S			0.6	0.1						12.3			100
40A26698	61-76	Bk3	S			0.9	0.2						11.3			100
40A26699	76-94	2Bk	S			1.2	0.2						10.8			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 - -)		%
						6P1a	6Q1a											8A	8D5	8A1a
40A26693	0-5	A	S			0.4	0.2											32.2	tr	0.70		1
40A26694	5-13	Bt1	S			0.4	--											41.0	tr	0.50		1
40A26695	13-25	Bt2	S			0.7	--											38.8	tr	0.70		1
40A26696	25-43	Bk1	S			1.4	--											38.8	tr	0.60		2
40A26697	43-61	Bk2	S			2.6	--											32.2	tr	0.70		4
40A26698	61-76	Bk3	S			4.9	--											34.2	tr	0.80		6
40A26699	76-94	2Bk	S			6.9	--											32.6	tr	1.00		9

*** Primary Characterization Data ***

Pedon ID: S1954WY013003

( Fremont, Wyoming )

Print Date: Apr 18 2024 8:57PM

Sampled As	:	Griffy
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3446

---

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

8C1b

6E1a

40A26693

0-5

A

S

7.5

--

40A26694

5-13

Bt1

S

7.2

--

40A26695

13-25

Bt2

S

7.4

--

40A26696

25-43

Bk1

S

7.9

3

40A26697

43-61

Bk2

S

8.0

4

40A26698

61-76

Bk3

S

8.2

5

40A26699

76-94

2Bk

S

8.2

10

---

Miscellaneous Data

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(- Sat Paste Ex. -)

(- Sand -)

( Water Content )

Bulk

(- - - - Extractable Bases - - - -)

(- - - CEC8 - - -)

CO3+

(- - - pH - - -)

M+C+VC

Moist Sieved

Density

Depth

Ca

Mg

Na

K

NaOAC

BaCl2

Ca+Mg

HCO3

CaCl2

H2O

.25-2

100 kPa

200 kPa

10 kPa

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -)

mmol(+)L-1

mmol(-)L-1

1:10

1:10

(- - - - - % of <2mm - - - - -)

g cm-3

8C1a

40A26693

0-5

A

S

7.7

40A26694

5-13

Bt1

S

7.1

40A26695

13-25

Bt2

S

8.2

40A26696

25-43

Bk1

S

8.6

40A26697

43-61

Bk2

S

8.8

40A26698

61-76

Bk3

S

9.3

40A26699

76-94

2Bk

S

9.3