*** Primary Characterization Data ***

Pedon ID: 92WY019002C

( Johnson, Wyoming )

Print Date: May 20 2024 4:15PM

Sampled as on Jul 7, 1992:	Forkwood ; Fine-loamy, mixed Ustollic Haplargids
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP92WY257   SOIL-RANGE	Natural Resources Conservation Service
	-	Site ID	S1992WY019002C   Lat: 44° 20' 37.99" north  Long: 106° 31' 38.00" west  MLRA: 58B	National Soil Survey Center
	-	Pedon No.	92P0934	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
92P05603	A	A	0-4				L	CL
92P05604	Bt	Bt	4-11				SICL	CL
92P05605	Btk	Btk	11-48				SICL	CL
92P05606	Bk	Bk	48-59				SIL	CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.62	(NA)
Clay, carbonate free, Weighted Average	28	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	14	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	29	% wt
Weighted averages based on control section: 4-48 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
92P05603	0-4	A	S	cl	30.5	29.9	39.6	17.4		12.8	17.1	23.8	13.0	1.2	0.8	0.8	3	3	--	21	6
92P05604	4-11	Bt	S	cl	31.3	31.3	37.4	16.1		12.0	19.3	24.6	11.7	0.6	0.3	0.2	1	1	--	15	2
92P05605	11-48	Btk	S	cl	28.1	35.3	36.6	12.2	0.3	15.9	19.4	24.8	10.4	0.8	0.4	0.2	1	2	--	14	3
92P05606	48-59	Bk	S	cl	30.7	39.6	29.7	13.2	2.5	21.6	18.0	18.2	10.1	0.8	0.4	0.2	1	2	--	14	3

*** Primary Characterization Data ***

Pedon ID: 92WY019002C

( Johnson, Wyoming )

Print Date: May 20 2024 4:15PM

Sampled As	:	Forkwood		Fine-loamy, mixed Ustollic Haplargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0934

---

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		3D1			3F1a1a	8D1	8D1
92P05603	0-4	A	S							12.4		1.021			24	0.72	0.41
92P05604	4-11	Bt	S							11.8		1.023				0.67	0.38
92P05605	11-48	Btk	S							11.0		1.019				0.60	0.39
92P05606	48-59	Bk	S							12.9		1.021				0.59	0.42

---

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
92P05603	0-4	A	S	38	21										15.0
92P05604	4-11	Bt	S												15.7
92P05605	11-48	Btk	S												15.3
92P05606	48-59	Bk	S												16.9

---

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

6A1c

6C2b

6G7a

6D2a

92P05603

0-4

A

S

2.26

2.54

1.2

0.1

--

92P05604

4-11

Bt

S

1.29

92P05605

11-48

Btk

S

1.13

92P05606

48-59

Bk

S

1.17

*** Primary Characterization Data ***

Pedon ID: 92WY019002C

( Johnson, Wyoming )

Print Date: May 20 2024 4:15PM

Sampled As	:	Forkwood		Fine-loamy, mixed Ustollic Haplargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0934

---

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
92P05603	0-4	A	S	16.9*	5.2	tr	0.9	23.0	2.2			25.2	21.9			91	100
92P05604	4-11	Bt	S	30.3*	5.0	0.1	0.5		--				21.0			100	100
92P05605	11-48	Btk	S	43.3*	6.2	0.1	0.4						17.0			100	100
92P05606	48-59	Bk	S	43.8*	11.8	0.3	0.4						18.2			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
92P05603	0-4	A	S	7.6	3.3	0.1	0.7	--	6.8	0.1	0.4				0.4	5.1	--	48.6	tr	1.14	0.48	--	--
92P05604	4-11	Bt	S	4.7	1.6	0.1	0.1	--	3.9	0.1	0.2				0.3	0.9	0.7	47.7	tr	0.67	0.33	tr	tr
92P05605	11-48	Btk	S																		0.24	1
92P05606	48-59	Bk	S	1.7	1.7	0.9	0.1	--	3.5	0.3	0.4				0.2	--	--	48.9	tr	0.41	0.29	1	1

---

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
92P05603	0-4	A	S		6.6	6.9	6.9
92P05604	4-11	Bt	S		7.3	7.7	7.6			1
92P05605	11-48	Btk	S		7.6	8.0				3
92P05606	48-59	Bk	S		7.7	8.2	8.2			8

*** Primary Characterization Data ***

Pedon ID: 92WY019002C

( Johnson, Wyoming )

Print Date: May 20 2024 4:15PM

Sampled As	:	Forkwood		Fine-loamy, mixed Ustollic Haplargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0934

---

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

92P05603

0.0-4.0

A

tcly

MT 3

KK 3

MI 2

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

18

6.4

&nbsp;

&nbsp;

2.1

&nbsp;

&nbsp;

&nbsp;

92P05604

4.0-11.0

Bt

tcly

MT 3

KK 3

MI 2

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

18

6.6

&nbsp;

&nbsp;

1.6

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
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

*** Primary Characterization Data ***

Pedon ID: 92WY019002C

( Johnson, Wyoming )

Print Date: May 20 2024 4:15PM

Sampled As	:	Forkwood		Fine-loamy, mixed Ustollic Haplargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0934

---

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

92P05603

0.0-4.0

A

vfs

 

 

 

 

 

 

 

 

 

83

QZ 75

FK 14

CD 8

OW 1

MS 1

OP tr

 

 

 

 

 

 

 

 

 

 

 

BT tr

GN tr

FE tr

TM tr

GS tr

PR tr

 

 

 

 

 

 

 

 

 

 

ZR tr

CL tr

FP tr

 

 

 

 

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	 	 	 	 

MINERAL INTERPRETATION:
BT Biotite	CD Chert (Chalcedony	CL Chlorite	FE Iron Oxides (Goethite	FK Potassium Feldspar
FP Plagioclase Feldspar	GN Garnet	GS Glass	MS Muscovite	OP Opaques
OW Other Weatherable Minerals	PR Pyroxene	QZ Quartz	TM Tourmaline	ZR Zircon

*** Primary Characterization Data ***

Pedon ID: 92WY019002C

( Johnson, Wyoming )

Print Date: May 20 2024 4:15PM

Sampled As	:	Forkwood		Fine-loamy, mixed Ustollic Haplargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0934

---

Fine Earth Mineralogy (<2.0 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

&nbsp;

&nbsp;

&nbsp;

&nbsp;

7D2

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

92P05603

0.0-4.0

A

feth

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

45.0

&nbsp;

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;