*** Primary Characterization Data ***

Pedon ID: 83WY025009

( Natrona, Wyoming )

Print Date: Dec 11 2024 3:31PM

Sampled as on May 1, 1983:	Torchlight ; Fine, montmorillonitic (calcareous), mesic Vertic Torriorthent
Revised to correlated:	Petrie ; Fine, smectitic, calcareous, mesic Ustertic Torriorthents

				United States Department of Agriculture
SSL	-	Project	CP83WY192   NATRONA COUNTY	Natural Resources Conservation Service
	-	Site ID	S1983WY025009   Lat: 42° 35' 48.99" north  Long: 106° 34' 1.01" west  MLRA: 58B	National Soil Survey Center
	-	Pedon No.	83P0634	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
83P03097	A	A	0-3				CL	SIL
83P03098	By1	BY1	3-13				CL	SICL
83P03099	By2	BY2	13-41				CL	CL
83P03100	Bky1	BkY1	41-61				C	SICL
83P03101	Bky2	BkY2	61-79				C	SICL
83P03102	By3	BY1	79-104				C	SICL
83P03103	By4	BY2	104-140				C	SICL
83P03104	By5	BY3	140-165				C	SIC

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.52	(NA)
Clay, carbonate free, Weighted Average	35	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	6	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	36	% wt
Weighted averages based on control section: 25-100 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
83P03097	0-3	A	S	sil	23.2	63.8	13.0	8.0	0.9	32.0	31.8	7.1	3.3	1.1	0.7	0.8	1	--	--	7	1
83P03098	3-13	By1	S	sicl	29.9	56.4	13.7	9.8	1.7	29.6	26.8	6.5	4.0	1.6	0.7	0.9	1	tr	--	8	1
83P03099	13-41	By2	S	cl	32.5	46.8	20.7	11.0	0.9	26.2	20.6	5.4	8.6	4.0	1.9	0.8	2	1	--	18	3
83P03100	41-61	Bky1	S	sicl	35.4	55.6	9.0	12.4	1.1	32.2	23.4	4.7	2.9	0.9	0.3	0.2	tr	tr	--	4	tr
83P03101	61-79	Bky2	S	sicl	35.2	56.8	8.0	12.6	1.1	33.0	23.8	5.1	1.8	0.6	0.3	0.2	tr	--	--	3	tr
83P03102	79-104	By3	S	sicl	38.5	57.6	3.9	13.8	1.2	36.9	20.7	2.4	0.8	0.3	0.1	0.3	tr	--	--	2	tr
83P03103	104-140	By4	S	sicl	35.4	57.8	6.8	14.4	1.2	35.9	21.9	4.0	1.4	0.4	0.5	0.5	tr	tr	--	3	tr
83P03104	140-165	By5	S	sic	40.8	51.0	8.2	14.7		33.6	17.4	4.5	2.1	0.8	0.4	0.4	1	tr	--	5	1

*** Primary Characterization Data ***

Pedon ID: 83WY025009

( Natrona, Wyoming )

Print Date: Dec 11 2024 3:31PM

Sampled As	:	Torchlight		Fine, montmorillonitic (calcareous), mesic Vertic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  83P0634

---

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
83P03097	0-3	A	S	1.42	1.54	0.027			19.9	9.3		1.016		0.15		0.53	0.40
83P03098	3-13	By1	S	1.53	1.71	0.038			19.3	12.4		1.019		0.10		0.49	0.41
83P03099	13-41	By2	S	1.52	1.67	0.031			17.2	10.8		1.026		0.10		0.53	0.33
83P03100	41-61	Bky1	S							11.5		1.026				0.52	0.32
83P03101	61-79	Bky2	S							12.4		1.026				0.52	0.35
83P03102	79-104	By3	S	1.46	1.67	0.046			23.7	13.4			1.020	0.15		0.46	0.35
83P03103	104-140	By4	S							13.3			1.026			0.47	0.38
83P03104	140-165	By5	S							14.1			1.000			0.41	0.35

---

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
83P03097	0-3	A	S	30	11
83P03099	13-41	By2	S	34	17
83P03102	79-104	By3	S	40	22

*** Primary Characterization Data ***

Pedon ID: 83WY025009

( Natrona, Wyoming )

Print Date: Dec 11 2024 3:31PM

Sampled As	:	Torchlight		Fine, montmorillonitic (calcareous), mesic Vertic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  83P0634

---

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 - - - - -)
					6B3a			6A1c		6C2b	6G7a
83P03097	0-3	A	S		0.100			0.94	9	1.4	0.1
83P03098	3-13	By1	S		0.091			0.80	9	1.6	0.1
83P03099	13-41	By2	S		0.080			0.61	8	1.6	0.1
83P03100	41-61	Bky1	S					0.65		1.5	0.1
83P03101	61-79	Bky2	S					0.66		1.5	0.1
83P03102	79-104	By3	S					0.62		1.4	0.1
83P03103	104-140	By4	S					0.62		1.6	0.1
83P03104	140-165	By5	S					0.50		1.7	0.1

---

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
83P03097	0-3	A	S	31.4*	4.6	1.0	1.0						12.2			100	100
83P03098	3-13	By1	S	48.8*	5.9	0.5	0.8						14.6			100	100
83P03099	13-41	By2	S	45.9*	5.3	0.7	0.5						17.2			100	100
83P03100	41-61	Bky1	S	48.0*	6.0	1.0	0.4						18.5			100	100
83P03101	61-79	Bky2	S	55.9*	7.2	2.2	0.5						18.4			100	100
83P03102	79-104	By3	S	87.2*	12.1	3.9	0.6						17.7			100	100
83P03103	104-140	By4	S	70.4*	17.8	8.3	0.6						16.7			100	100
83P03104	140-165	By5	S	94.8*	18.0	10.5	0.5						16.8			100	100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: 83WY025009

( Natrona, Wyoming )

Print Date: Dec 11 2024 3:31PM

Sampled As	:	Torchlight		Fine, montmorillonitic (calcareous), mesic Vertic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  83P0634

---

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
83P03097	0-3	A	S	4.5	1.7	6.1	0.6	--	10.6	0.3	0.9				1.9	--	--	43.1	tr	1.16	0.57	6	3
83P03098	3-13	By1	S	2.5	0.6	1.7	0.2	--	4.1	0.1	0.3				0.5	--	--	46.2	tr	0.47	0.30	3	1
83P03099	13-41	By2	S	2.2	0.5	2.0	--	--	3.2	0.2	0.3				1.2	--	--	40.5	tr	0.46	0.27	4	2
83P03100	41-61	Bky1	S	2.4	0.8	4.1	--	--	3.2	0.3	0.4				4.0	--	--	44.7	tr	0.74	0.36	4	3
83P03101	61-79	Bky2	S	24.9	8.7	18.5	0.1	--	2.1	0.5	2.4				53.0	--	--	47.9	0.1	3.88	2.56	7	5
83P03102	79-104	By3	S	23.9	18.1	33.6	0.3	--	2.2	0.2	4.5				74.0	--	--	50.4	0.2	5.55	3.57	12	7
83P03103	104-140	By4	S	23.9	52.5	82.2	0.5	--	2.6	0.4	9.5				162.3	--	--	51.0	0.4	10.07	5.09	25	13
83P03104	140-165	By5	S	20.9	53.7	103.8	0.5	--	2.0	2.6	8.2				182.0	--	--	46.3	0.4	11.48	5.91	34	17

---

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		8E1
83P03097	0-3	A	S		8.1	8.4	7.8			8		--
83P03098	3-13	By1	S		7.9	8.4	8.0			8		--
83P03099	13-41	By2	S		8.1	8.5	7.8			6		--
83P03100	41-61	Bky1	S		8.2	8.5	7.9			6		--
83P03101	61-79	Bky2	S		7.9	7.9	7.7			7		--
83P03102	79-104	By3	S		7.9	7.9	7.7			6		3		740
83P03103	104-140	By4	S		8.3	8.2	7.9			7		2
83P03104	140-165	By5	S		8.3	8.2	8.0			6		6

*** Primary Characterization Data ***

Pedon ID: 83WY025009

( Natrona, Wyoming )

Print Date: Dec 11 2024 3:31PM

Sampled As	:	Torchlight		Fine, montmorillonitic (calcareous), mesic Vertic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  83P0634

---

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

7A3b

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

83P03097

0.0-3.0

A

tcly

MI 3

MT 2

KK 2

QZ 1

CL 1

KK 7

5.6

2.5

83P03098

3.0-13.0

By1

tcly

MI 3

MT 2

KK 2

QZ 1

CL 1

KK 8

6.1

2.7

83P03099

13.0-41.0

By2

tcly

MI 4

KK 3

MT 3

QZ 1

KK 15

6.6

2.9

83P03102

79.0-104.0

By3

tcly

MI 3

KK 2

MT 2

KK 11

6.1

2.6

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CL Chlorite	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