*** Primary Characterization Data ***

Pedon ID: 82WY013006

( Fremont, Wyoming )

Print Date: Nov 21 2024 11:18AM

Sampled as on Jul 1, 1982:	Rock River ; Fine-loamy, mixed Borollic Haplargid
Revised to correlated:	Rock River ; Coarse-loamy, mixed, superactive, frigid Borollic Haplargids

				United States Department of Agriculture
SSL	-	Project	CP82WY216   FREMONT COUNTY	Natural Resources Conservation Service
	-	Site ID	S1982WY013006   Lat: 42° 30' 34.00" north  Long: 107° 50' 15.99" west  MLRA: 34	National Soil Survey Center
	-	Pedon No.	82P0680	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
82P03575	A1	A1	0-7				LS	S
82P03576	A2	A2	7-13				LS	S
82P03577	Bt	Bt	13-39				SCL	FSL
82P03578	Bk1	Bk1	39-77				SCL	SL
82P03579	Bk2	Bk2	77-125				SL	LS
82P03580	C	C	125-160				SL	LS
82P03581	2C	2C	160-190				S	COS
82P03582	A	A	0-12				LS	S

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.85	(NA)
Clay, carbonate free, Weighted Average	14	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	61	% wt
Volume, >2mm, Weighted Average	4	% vol
Clay, total, Weighted Average	14	% wt
Weighted averages based on control section: 13-39 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	3B1	3B1	3B1
82P03575	0-7	A1	S	s	2.9	3.1	94.0			0.4	2.7	16.7	37.9	28.2	8.6	2.6	1	1	--	78	2
82P03576	7-13	A2	S	s	4.3	2.4	93.3			0.2	2.2	20.3	37.3	26.1	7.6	2.0	1	1	--	74	2
82P03577	13-39	Bt	S	fsl	13.7	6.7	79.6			2.8	3.9	21.1	29.4	18.9	7.2	3.0	2	3	2	61	7
82P03578	39-77	Bk1	S	sl	11.1	9.2	79.7		2.8	4.0	5.2	16.1	27.8	18.0	10.1	7.7	4	5	6	69	15
82P03579	77-125	Bk2	S	ls	10.2	8.7	81.1		1.4	3.9	4.8	16.5	29.2	17.8	9.9	7.7	5	6	1	69	12
82P03580	125-160	C	S	ls	9.0	8.4	82.6		0.6	3.5	4.9	17.0	30.9	18.0	10.3	6.4	6	10	12	75	28
82P03581	160-190	2C	S	cos	3.1	1.9	95.0			0.8	1.1	5.0	18.2	25.2	30.8	15.8	11	18	20	95	49
82P03582	0-12	A	S	s	3.4	3.0	93.6			0.8	2.2	23.4	41.5	21.7	5.6	1.4	tr	1	--	70	1

*** Primary Characterization Data ***

Pedon ID: 82WY013006

( Fremont, Wyoming )

Print Date: Nov 21 2024 11:18AM

Sampled As	:	Rock River		Fine-loamy, mixed Borollic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0680

---

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		8D1	8D1
82P03575	0-7	A1	S							1.8		1.002				1.03	0.62
82P03576	7-13	A2	S							1.8		1.003				0.79	0.42
82P03577	13-39	Bt	S	1.58	1.68	0.020			11.4	5.3		1.010		0.09		0.85	0.39
82P03578	39-77	Bk1	S	1.56	1.60	0.008			12.3	5.7		1.009		0.09		0.74	0.51
82P03579	77-125	Bk2	S	1.63	1.67	0.007			8.1	5.1		1.008		0.05		0.76	0.50
82P03580	125-160	C	S	1.62	1.65	0.005			7.5	4.2		1.007		0.04		0.83	0.47
82P03581	160-190	2C	S							1.0		1.003				0.84	0.32
82P03582	0-12	A	S							2.8		1.003				1.26	0.82

---

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
82P03577	13-39	Bt	S	20	4

---

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

82P03575

0-7

A1

S

0.025

0.33

13

82P03576

7-13

A2

S

0.022

0.26

12

82P03577

13-39

Bt

S

0.035

0.32

9

82P03578

39-77

Bk1

S

0.24

82P03579

77-125

Bk2

S

0.15

82P03580

125-160

C

S

0.09

82P03581

160-190

2C

S

0.07

82P03582

0-12

A

S

1.05

*** Primary Characterization Data ***

Pedon ID: 82WY013006

( Fremont, Wyoming )

Print Date: Nov 21 2024 11:18AM

Sampled As	:	Rock River		Fine-loamy, mixed Borollic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0680

---

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
82P03575	0-7	A1	S	3.3*	0.5	tr	0.3	4.1	0.6			4.7	3.0			87	100
82P03576	7-13	A2	S	2.6*	0.5	--	0.3		0.1				3.4			97	100
82P03577	13-39	Bt	S	9.8*	1.9	0.1	0.6		2.6				11.6			83	100
82P03578	39-77	Bk1	S	43.6*	2.7	0.1	0.4						8.2			100	100
82P03579	77-125	Bk2	S	42.1*	3.8	0.2	0.8						7.8			100	100
82P03580	125-160	C	S	34.1*	3.7	1.1	1.0						7.5			100	100
82P03581	160-190	2C	S	22.4*	1.2	0.6	0.3						2.6			100	100
82P03582	0-12	A	S	3.9*	0.8	tr	0.8		0.5				4.3			92	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
82P03575	0-7	A1	S																		0.19	--
82P03576	7-13	A2	S																		0.05	--
82P03577	13-39	Bt	S																		0.09	1
82P03578	39-77	Bk1	S																		0.16	1
82P03579	77-125	Bk2	S																		0.19	3
82P03580	125-160	C	S	1.0	0.6	7.2	0.7	--	4.8	0.3	2.4				1.4	--	--	24.5	tr	0.95	0.30	12	8
82P03581	160-190	2C	S	14.5	6.9	16.5	1.8	--	2.3	0.3	2.1				33.8	--	--	18.5	tr	3.30	0.55	11	5
82P03582	0-12	A	S																		0.24	--

*** Primary Characterization Data ***

Pedon ID: 82WY013006

( Fremont, Wyoming )

Print Date: Nov 21 2024 11:18AM

Sampled As	:	Rock River		Fine-loamy, mixed Borollic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0680

---

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				8E1
82P03575	0-7	A1	S		7.2	7.5				tr
82P03576	7-13	A2	S		6.7	7.1				--
82P03577	13-39	Bt	S		6.9	7.4				--
82P03578	39-77	Bk1	S		8.0	8.3				9
82P03579	77-125	Bk2	S		8.1	8.5				8
82P03580	125-160	C	S		8.3	8.8	8.3			6				2900
82P03581	160-190	2C	S		8.0	8.4	8.0			2
82P03582	0-12	A	S		7.1	7.4				--

*** Primary Characterization Data ***

Pedon ID: 82WY013006

( Fremont, Wyoming )

Print Date: Nov 21 2024 11:18AM

Sampled As	:	Rock River		Fine-loamy, mixed Borollic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0680

---

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									7C3								tion
Layer	(cm)	Horz	ion	( - - - - - - - - - peak size - - - - - - - - - - )					(- - - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)							mg g-1
82P03575	0.0-7.0	A1	tcly	MI 2	MT 1	VR 1	KK 1								3.7			1.5
82P03577	13.0-39.0	Bt	tcly	MT 3	MI 3	KK 2									6.4			2.3

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	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: 82WY013006

( Fremont, Wyoming )

Print Date: Nov 21 2024 11:18AM

Sampled As	:	Rock River		Fine-loamy, mixed Borollic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0680

---

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

82P03575

0.0-7.0

A1

vfs

OT 90

GS 6

GA 4

82P03576

7.0-13.0

A2

vfs

OT 90

GS 5

GA 5

82P03577

13.0-39.0

Bt

vfs

OT 91

GA 6

GS 3

82P03578

39.0-77.0

Bk1

vfs

OT 96

GS 2

GA 2

82P03579

77.0-125.0

Bk2

vfs

OT 94

GS 5

GA 1

82P03580

125.0-160.0

C

vfs

OT 90

GS 8

GA 2

82P03581

160.0-190.0

2C

vfs

OT 95

GS 4

GA 1

82P03582

0.0-12.0

A

vfs

OT 93

GS 5

GA 2

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

MINERAL INTERPRETATION:
GA Glass Aggregates	GS Glass	OT Other