*** Primary Characterization Data ***

Pedon ID: 81AZ015007

( Mohave, Arizona )

Print Date: Jan 10 2025 8:24AM

Sampled as :	Cipriano ; Loamy-skeletal, mixed, hyperthermic, shallow Typic Durorthid
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP81AZ183   MOHAVE COUNTY	Natural Resources Conservation Service
	-	Site ID	S1981AZ015007   Lat: 34° 58' 35.09" north  Long: 114° 26' 19.89" west  MLRA: 31	National Soil Survey Center
	-	Pedon No.	81P0372	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
81P02004	A	A1	0-3					FSL
81P02005	B	B2	3-13					FSL
81P02006	Bk	C1ca	13-25					L
81P02007	2Bkqm	2C2sIcam	25-41					COSL
81P02008	2Bkq1	2C35Ica	41-56					COSL
81P02009	2Bkq2	2C4sIca	56-86					COSL
81P02010	2Bkq3	2C5sIca	86-107				SL	COSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.24	(NA)
Clay, carbonate free, Weighted Average	11	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	66	% wt
Volume, >2mm, Weighted Average	35	% vol
Clay, total, Weighted Average	11	% wt
Weighted averages based on control section: 0-10 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
81P02004	0-3	A	S	fsl	9.9	34.6	55.5		0.3	17.7	16.9	16.8	13.9	6.4	7.0	11.4	5	32	43	88	80
81P02005	3-13	B	S	fsl	12.0	32.3	55.7		0.6	16.9	15.4	21.0	15.5	7.3	6.0	5.9	6	10	18	57	34
81P02006	13-25	Bk	S	l	16.6	31.7	51.7		2.3	18.2	13.5	17.2	11.5	5.8	6.1	11.1	9	21	30	74	60
81P02007	25-41	2Bkqm	GP	cosl	8.2	17.7	74.1		2.6	10.2	7.5	8.2	14.3	11.8	18.8	21.0
81P02008	41-56	2Bkq1	S	cosl	10.3	18.2	71.5		2.0	12.4	5.8	6.8	7.9	8.7	13.4	34.7	28	25	10	87	63
81P02009	56-86	2Bkq2	S	cosl	11.6	18.0	70.4		1.4	13.2	4.8	6.9	8.1	10.0	17.6	27.8	19	17	31	88	67
81P02010	86-107	2Bkq3	S	cosl	7.4	15.5	77.1		0.6	8.7	6.8	5.6	6.4	8.5	15.3	41.3	23	31	18	92	72

*** Primary Characterization Data ***

Pedon ID: 81AZ015007

( Mohave, Arizona )

Print Date: Jan 10 2025 8:24AM

Sampled As	:	Cipriano		Loamy-skeletal, mixed, hyperthermic, shallow Typic Durorthid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0372

---

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
81P02004	0-3	A	S	1.33	1.35	0.002			21.8	7.5		1.018		0.06		1.29	0.76
81P02005	3-13	B	S							9.9		1.023				1.13	0.83
81P02006	13-25	Bk	S							11.8		1.023				0.42	0.71
81P02007	25-41	2Bkqm	S	2.03	2.03	--			9.4					0.08		0.54	0.66
81P02007	25-41	2Bkqm	GP							5.4		1.012
81P02008	41-56	2Bkq1	S							7.4		1.019				0.65	0.72
81P02009	56-86	2Bkq2	S	1.02	1.02	--			25.9	7.1		1.020		0.11		0.63	0.61
81P02010	86-107	2Bkq3	S							6.8		1.021				1.62	0.92

---

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
81P02004	0-3	A	S		0.032			0.43	13	0.8	0.1
81P02005	3-13	B	S		0.022			0.27	12	0.6	tr
81P02006	13-25	Bk	S		0.031			0.31	10	0.4	tr
81P02007	25-41	2Bkqm	GP					0.21		0.2	--
81P02008	41-56	2Bkq1	S					0.22		0.2	--
81P02009	56-86	2Bkq2	S					0.22		0.2	--
81P02010	86-107	2Bkq3	S					0.20		0.4	tr

*** Primary Characterization Data ***

Pedon ID: 81AZ015007

( Mohave, Arizona )

Print Date: Jan 10 2025 8:24AM

Sampled As	:	Cipriano		Loamy-skeletal, mixed, hyperthermic, shallow Typic Durorthid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0372

---

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
81P02004	0-3	A	S	48.2*	1.7	0.1	0.9						12.8			100	100
81P02005	3-13	B	S	41.1*	1.8	0.1	1.2						13.6			100	100
81P02006	13-25	Bk	S	32.9*	1.1	0.2	0.8						6.9			100	100
81P02007	25-41	2Bkqm	GP	45.9*	1.0	0.4	0.3						4.4			100	100
81P02008	41-56	2Bkq1	S	39.7*	0.9	1.9	0.1						6.7			100	100
81P02009	56-86	2Bkq2	S	45.6*	1.3	2.8	0.2						7.3			100	100
81P02010	86-107	2Bkq3	S	49.6*	2.0	2.3	0.3						12.0			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
81P02004	0-3	A	S	6.5	0.8	0.5	0.4	--	3.9	0.3	0.7				1.6	0.1	1.3	26.1	tr	0.81	0.35	1	tr
81P02005	3-13	B	S																		0.19	1
81P02006	13-25	Bk	S																		0.24	3
81P02007	25-41	2Bkqm	GP	3.0	0.4	4.6	0.3	--	0.9	0.1	3.1				1.9	0.2	1.8	31.2	tr	0.92	0.33	6	4
81P02008	41-56	2Bkq1	S	23.1	2.0	25.0	0.2	--	1.0	0.2	22.9				15.3	--	10.7	42.6	0.1	4.57	1.64	12	7
81P02009	56-86	2Bkq2	S	49.1	4.5	37.5	0.3	--	0.9	0.3	42.0				30.8	3.4	18.7	38.5	0.2	7.44	2.58	19	7
81P02010	86-107	2Bkq3	S	28.6	3.6	24.6	0.3	--	1.3	--	11.4				35.0	2.9	6.2	33.5	0.1	4.57	1.31	12	6

*** Primary Characterization Data ***

Pedon ID: 81AZ015007

( Mohave, Arizona )

Print Date: Jan 10 2025 8:24AM

Sampled As	:	Cipriano		Loamy-skeletal, mixed, hyperthermic, shallow Typic Durorthid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0372

---

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	6E4	4E2a1a1a1		8E1
81P02004	0-3	A	S		8.0	8.4	7.7			15
81P02005	3-13	B	S		8.1	8.5				20
81P02006	13-25	Bk	S		8.2	8.3				34	48
81P02007	25-41	2Bkqm	GP		8.9	9.1	8.7			60
81P02008	41-56	2Bkq1	S		8.0	8.1	7.8			49	45
81P02009	56-86	2Bkq2	S		8.0	8.0	7.6			41	33	--
81P02010	86-107	2Bkq3	S		8.0	8.2	7.7			22	14	--		870

*** Primary Characterization Data ***

Pedon ID: 81AZ015007

( Mohave, Arizona )

Print Date: Jan 10 2025 8:24AM

Sampled As	:	Cipriano		Loamy-skeletal, mixed, hyperthermic, shallow Typic Durorthid
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0372

---

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

81P02004

0.0-3.0

A

tcly

MT 2

MI 2

KK 2

PG 1

4.9

2.7

81P02005

3.0-13.0

B

tcly

MT 2

MI 2

PG 2

KK 1

4.6

2.9

81P02010

86.0-107.0

2Bkq3

tcly

PG 3

MT 3

MI 1

KK 1

CA 1

2.3

1.2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	KK Kaolinite	MI Mica	MT Montmorillonite	PG Palygorskite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks