*** Primary Characterization Data ***

Pedon ID: 86AZ017002

( Navajo, Arizona )

Print Date: Apr 25 2024 6:57PM

Sampled as on Apr 1, 1986:	Clovis ; Fine-loamy, mixed, mesic Typic Haplargid
Revised to correlated:	Cerrillos ; Coarse-loamy, mixed, active, mesic Ustollic Haplargids

				United States Department of Agriculture
SSL	-	Project	CP86AZ168   NAVAJO COUNTY	Natural Resources Conservation Service
	-	Site ID	S1986AZ017002   Lat: 34° 40' 8.00" north  Long: 110° 1' 57.00" west  MLRA: 35	National Soil Survey Center
	-	Pedon No.	86P0495	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
86P02957	A	A	0-5				SL	LFS
86P02958	Bt	Bt	5-23				SCL	FSL
86P02959	Btk1	Btk1	23-46				CL	SCL
86P02960	Bk1	Bk1	46-69				CL	CL
86P02961	Btk2	Btk2	69-94				SL	L
86P02962	Bk2	Bk2	94-124				SL	FSL
86P02963	Bk3	Bk3	124-142				FSL	VFSL
86P02964	2C	2C	142-178				SL	VFSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.52	(NA)
Clay, carbonate free, Weighted Average	17	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	43	% wt
Volume, >2mm, Weighted Average	3	% vol
Clay, total, Weighted Average	23	% wt
Weighted averages based on control section: 5-46 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
86P02957	0-5	A	S	lfs	6.6	9.5	83.9			3.3	6.2	33.8	39.6	8.5	1.2	0.8	1	2	--	52	3
86P02958	5-23	Bt	S	fsl	17.1	11.0	71.9			5.0	6.0	24.4	35.1	9.6	1.9	0.9	1	4	5	53	10
86P02959	23-46	Btk1	S	scl	27.4	23.9	48.7		9.9	14.5	9.4	13.7	22.9	9.0	2.2	0.9	1	1	--	36	2
86P02960	46-69	Bk1	S	cl	32.1	40.4	27.5		13.0	27.6	12.8	11.3	11.7	3.5	0.6	0.4	tr	tr	--	16	tr
86P02961	69-94	Btk2	S	l	24.3	38.8	36.9		2.8	24.7	14.1	13.8	18.8	3.7	0.3	0.3	tr	1	--	24	1
86P02962	94-124	Bk2	S	fsl	16.2	30.5	53.3		0.8	17.6	12.9	17.5	29.4	6.2	0.2	--	--	--	--	36	--
86P02963	124-142	Bk3	S	vfsl	9.6	28.8	61.6		1.4	11.6	17.2	28.9	28.0	4.6	0.1	--	--	tr	--	33	tr
86P02964	142-178	2C	S	vfsl	11.5	29.6	58.9		1.7	11.8	17.8	29.6	24.1	4.1	0.7	0.4	1	1	--	31	2

*** Primary Characterization Data ***

Pedon ID: 86AZ017002

( Navajo, Arizona )

Print Date: Apr 25 2024 6:57PM

Sampled As	:	Clovis		Fine-loamy, mixed, mesic Typic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0495

---

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
86P02957	0-5	A	S	1.57	1.60	0.006			7.3	3.4		1.003		0.06		0.82	0.52
86P02958	5-23	Bt	S	1.57	1.60	0.006			7.8	6.3		1.012		0.02		0.60	0.37
86P02959	23-46	Btk1	S							8.7		1.013				0.30	0.32
86P02960	46-69	Bk1	S	1.64	1.75	0.022			13.8	9.0		1.014		0.08		0.26	0.28
86P02961	69-94	Btk2	S							8.3		1.014				0.36	0.34
86P02962	94-124	Bk2	S	1.56	1.68	0.025			13.1	5.9		1.011		0.11		0.40	0.36
86P02963	124-142	Bk3	S							4.7		1.008				0.59	0.49
86P02964	142-178	2C	S							5.0		1.010				0.53	0.43

---

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
86P02958	5-23	Bt	S	19	5

---

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 - - - - -)

6A1c

6C2b

6G7a

86P02957

0-5

A

S

0.41

0.4

tr

86P02958

5-23

Bt

S

0.43

0.6

0.1

86P02959

23-46

Btk1

S

0.46

0.4

tr

86P02960

46-69

Bk1

S

0.32

0.5

tr

86P02961

69-94

Btk2

S

0.18

0.5

tr

86P02962

94-124

Bk2

S

0.07

0.5

tr

86P02963

124-142

Bk3

S

0.06

0.4

tr

86P02964

142-178

2C

S

0.07

0.4

tr

*** Primary Characterization Data ***

Pedon ID: 86AZ017002

( Navajo, Arizona )

Print Date: Apr 25 2024 6:57PM

Sampled As	:	Clovis		Fine-loamy, mixed, mesic Typic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0495

---

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
86P02957	0-5	A	S	22.6*	1.3	--	0.4						5.4			100	100
86P02958	5-23	Bt	S	12.7*	2.0	--	0.9						10.3			100	100
86P02959	23-46	Btk1	S	41.9*	4.2	0.4	0.5						8.1			100	100
86P02960	46-69	Bk1	S	44.2*	8.2	1.3	0.4						8.2			100	100
86P02961	69-94	Btk2	S	41.4*	10.0	1.2	0.3						8.7			100	100
86P02962	94-124	Bk2	S	41.4*	7.9	1.1	0.2						6.4			100	100
86P02963	124-142	Bk3	S	39.6*	6.5	1.7	0.2						5.7			100	100
86P02964	142-178	2C	S	28.0*	6.4	1.1	0.2						6.1			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
86P02957	0-5	A	S																		0.15	--
86P02958	5-23	Bt	S																		0.14	--
86P02959	23-46	Btk1	S	2.1	1.2	0.3	0.4	--	2.9	0.1	0.2				0.5	--	--	37.1	tr	0.36	0.17	5	tr
86P02960	46-69	Bk1	S	1.0	1.8	2.3	0.3	--	2.8	0.1	1.6				0.8	--	--	46.7	tr	0.57	0.25	15	2
86P02961	69-94	Btk2	S	2.0	8.2	12.9	0.3	--	2.2	0.3	9.7				11.5	--	--	45.3	0.1	2.41	0.79	7	6
86P02962	94-124	Bk2	S	3.7	18.0	19.5	0.3	--	1.3	0.4	14.2				26.4	--	--	39.6	0.1	3.89	1.10	5	6
86P02963	124-142	Bk3	S	4.2	15.6	16.8	0.3	--	1.1	0.4	11.3				24.5	--	--	38.2	0.1	3.48	0.95	19	5
86P02964	142-178	2C	S	6.3	17.6	16.7	0.3	--	2.0	0.4	9.8				30.2	--	--	37.2	0.1	3.64	0.95	8	5

*** Primary Characterization Data ***

Pedon ID: 86AZ017002

( Navajo, Arizona )

Print Date: Apr 25 2024 6:57PM

Sampled As	:	Clovis		Fine-loamy, mixed, mesic Typic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0495

---

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
86P02957	0-5	A	S		7.7	8.2				2
86P02958	5-23	Bt	S		7.7	8.2				1
86P02959	23-46	Btk1	S		7.8	8.3	7.7			27
86P02960	46-69	Bk1	S		8.0	8.5	8.2			38
86P02961	69-94	Btk2	S		8.2	8.6	8.3			24
86P02962	94-124	Bk2	S		8.3	8.5	8.4			19		--		830
86P02963	124-142	Bk3	S		8.2	8.5	8.4			19		--
86P02964	142-178	2C	S		8.1	8.4	8.2			17		--

*** Primary Characterization Data ***

Pedon ID: 86AZ017002

( Navajo, Arizona )

Print Date: Apr 25 2024 6:57PM

Sampled As	:	Clovis		Fine-loamy, mixed, mesic Typic Haplargid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0495

---

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

7A4a

7A4b

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

86P02957

0.0-5.0

A

tcly

MI 3

KK 3

MT 2

CL 2

QZ 1

KK 11

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

7.7

&nbsp;

&nbsp;

3.7

&nbsp;

&nbsp;

&nbsp;

86P02958

5.0-23.0

Bt

tcly

MI 3

KK 3

MT 2

CL 1

QZ 1

KK 12

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

7.9

&nbsp;

&nbsp;

3.8

&nbsp;

&nbsp;

&nbsp;

86P02960

46.0-69.0

Bk1

tcly

CA 3

KK 2

MI 2

MT 2

CL 1

KK 7

&nbsp;

KK 15

&nbsp;

&nbsp;

&nbsp;

4.9

&nbsp;

&nbsp;

2.2

&nbsp;

&nbsp;

&nbsp;

86P02962

94.0-124.0

Bk2

tcly

KK 3

MI 3

MT 2

CL 2

QZ 1

KK 13

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

6.6

&nbsp;

&nbsp;

3.2

&nbsp;

&nbsp;

&nbsp;

DL 1

CA 1

HE 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
CA Calcite	CL Chlorite	DL Dolomite	HE Hematite	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