*** Primary Characterization Data ***

Pedon ID: 82UT003002

( Box Elder, Utah )

Print Date: Apr 18 2024 5:55PM

Sampled as on Jul 31, 1982:	Mellor ; Fine-silty, mixed Xerollic Natrargids
Revised to correlated on Sep 1, 1983:	(unnamed) ; Fine-silty, mixed, superactive, mesic Xerollic Natrargid

				United States Department of Agriculture
SSL	-	Project	CP82UT232   BOX ELDER COUNTY	Natural Resources Conservation Service
	-	Site ID	S1982UT003002   Lat: 41° 53' 59.70" north  Long: 113° 2' 24.03" west	National Soil Survey Center
	-	Pedon No.	82P0762	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
82P03914	A	A	0-13				SIL	L
82P03915	Btn	BtN	13-33				SIL	SIL
82P03916	Bk	Bk	33-66				SIL	SICL
82P03917	CB	CB	66-97				SIL	SIL
82P03918	C	C	97-130				SIL	SIL
82P03919	Cr	CR	130-183				SIL	SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.94	(NA)
Clay, carbonate free, Weighted Average	19	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	10	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	23	% wt
Weighted averages based on control section: 13-33 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
82P03914	0-13	A	S	l	12.5	47.9	39.6		0.9	23.0	24.9	21.6	14.3	3.2	0.4	0.1	tr	tr	--	18	tr
82P03915	13-33	Btn	S	sil	22.9	56.5	20.6		3.8	31.6	24.9	11.5	6.5	2.0	0.3	0.3	tr	tr	--	10	tr
82P03916	33-66	Bk	S	sicl	27.1	66.5	6.4		2.6	43.2	23.3	3.7	1.8	0.7	0.2	--	tr	tr	--	3	--
82P03917	66-97	CB	S	sil	19.4	74.1	6.5		2.6	44.1	30.0	4.7	1.1	0.4	0.2	0.1	tr	tr	--	2	tr
82P03918	97-130	C	S	sil	17.9	73.1	9.0		4.3	55.9	17.2	6.2	2.2	0.5	0.1	--	tr	tr	--	4	tr
82P03919	130-183	Cr	S	sil	26.4	68.1	5.5		--	52.1	16.0	3.3	1.2	0.5	0.3	0.2	tr	tr	--	2	tr

*** Primary Characterization Data ***

Pedon ID: 82UT003002

( Box Elder, Utah )

Print Date: Apr 18 2024 5:55PM

Sampled As	:	Mellor		Fine-silty, mixed Xerollic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0762

---

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
82P03914	0-13	A	S							6.8		1.006				1.09	0.54
82P03915	13-33	Btn	S	0.81	1.31	0.173			21.0	12.2		1.010		0.07		0.78	0.53
82P03916	33-66	Bk	S	0.71	1.18	0.184			39.9	15.5		1.007		0.17		0.54	0.57
82P03917	66-97	CB	S	0.75	1.27	0.192			31.7	12.5		1.010		0.14		0.85	0.64
82P03918	97-130	C	S	0.63	0.65	0.010			90.8	19.8			1.020	0.45		0.98	1.11
82P03919	130-183	Cr	S	0.71	0.74	0.014			86.8	19.3			1.030	0.48		0.73	0.73

---

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
82P03915	13-33	Btn	S	26	6
82P03916	33-66	Bk	S	43	17
82P03917	66-97	CB	S	35	10
82P03918	97-130	C	S	65	11
82P03919	130-183	Cr	S	63	17

---

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

82P03914

0-13

A

S

0.104

1.16

11

82P03915

13-33

Btn

S

0.079

0.73

9

82P03916

33-66

Bk

S

0.056

0.51

9

82P03917

66-97

CB

S

0.33

82P03918

97-130

C

S

0.53

82P03919

130-183

Cr

S

0.33

*** Primary Characterization Data ***

Pedon ID: 82UT003002

( Box Elder, Utah )

Print Date: Apr 18 2024 5:55PM

Sampled As	:	Mellor		Fine-silty, mixed Xerollic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0762

---

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
82P03914	0-13	A	S	39.4*	3.2	1.9	5.2						13.6			100	100
82P03915	13-33	Btn	S	41.2*	3.6	8.1	4.8						17.9			100	100
82P03916	33-66	Bk	S	45.9*	5.0	19.7	1.4						14.5			100	100
82P03917	66-97	CB	S	41.9*	5.4	22.1	1.2						16.4			100	100
82P03918	97-130	C	S	90.0*	11.6	55.7	1.2						17.5			100	100
82P03919	130-183	Cr	S	131.7*	10.5	46.2	1.2						19.2			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
82P03914	0-13	A	S	1.6	0.5	9.0	3.0	--	8.5	0.3	2.2				1.2	0.4	--	34.2	tr	1.43	0.54	12	9
82P03915	13-33	Btn	S	0.8	0.2	17.2	0.8	--	10.7	0.8	4.5				2.3	28.1	--	42.8	tr	1.79	0.81	41	24
82P03916	33-66	Bk	S	5.7	3.5	155.1	1.7	--	3.2	5.4	138.4				14.6	--	--	62.8	0.8	14.71	5.74	69	72
82P03917	66-97	CB	S	10.4	8.3	204.1	1.5	--	2.0	10.0	179.0				23.2	--	--	56.6	0.9	18.60	6.79	64	67
82P03918	97-130	C	S	64.5	36.8	331.3	2.2	--	0.9	18.7	353.0				62.8	--	--	133.0	3.8	32.30	24.40	66	47
82P03919	130-183	Cr	S	55.5	31.8	253.5	1.7	--	0.7	10.2	270.3				60.1	--	--	132.7	3.1	26.80	1.99	65	38

---

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
82P03914	0-13	A	S		8.6	8.9	8.3			11
82P03915	13-33	Btn	S		9.1	9.4	8.6			17		--
82P03916	33-66	Bk	S		8.7	8.8	8.3			35		--
82P03917	66-97	CB	S		8.4	8.5	8.1			25		--
82P03918	97-130	C	S		7.9	7.9	7.7			21		2		70
82P03919	130-183	Cr	S		7.8	7.8	7.7			14		3

*** Primary Characterization Data ***

Pedon ID: 82UT003002

( Box Elder, Utah )

Print Date: Apr 18 2024 5:55PM

Sampled As	:	Mellor		Fine-silty, mixed Xerollic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0762

---

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

82P03914

0.0-13.0

A

tcly

MI 2

KK 1

CA 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

3.6

&nbsp;

&nbsp;

2.6

&nbsp;

&nbsp;

&nbsp;

82P03915

13.0-33.0

Btn

tcly

MI 2

MT 1

KK 1

CA 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

5.6

&nbsp;

&nbsp;

3.1

&nbsp;

&nbsp;

&nbsp;

82P03919

130.0-183.0

Cr

tcly

MI 1

CA 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

1.9

&nbsp;

&nbsp;

0.6

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
CA Calcite	KK Kaolinite	MI Mica	MT Montmorillonite	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 82UT003002

( Box Elder, Utah )

Print Date: Apr 18 2024 5:55PM

Sampled As	:	Mellor		Fine-silty, mixed Xerollic Natrargids
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  82P0762

---

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

82P03914

0.0-13.0

A

vfs

 

 

 

 

 

 

 

 

 

OT 96

GS 4

GA tr

 

 

 

 

 

82P03915

13.0-33.0

Btn

vfs

 

 

 

 

 

 

 

 

 

OT 96

GS 4

GA tr

 

 

 

 

 

82P03916

33.0-66.0

Bk

vfs

 

 

 

 

 

 

 

 

 

OT 95

GS 3

GA 2

 

 

 

 

 

82P03917

66.0-97.0

CB

vfs

 

 

 

 

 

 

 

 

 

OT 88

GS 12

GA tr

 

 

 

 

 

82P03918

97.0-130.0

C

vfs

 

 

 

 

 

 

 

 

 

OT 95

GS 5

GA tr

 

 

 

 

 

82P03919

130.0-183.0

Cr

vfs

 

 

 

 

 

 

 

 

 

OT 99

GS 1

GA tr

 

 

 

 

 

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

MINERAL INTERPRETATION:
GA Glass Aggregates	GS Glass	OT Other