*** Primary Characterization Data ***

Pedon ID: S2005AZ003001

( Cochise, Arizona )

Print Date: Nov 21 2024 5:51PM

Sampled as on Apr 23, 2005:	Stanford ; Fine-loamy, mixed, superactive, thermic Cumulic Haplustoll
Revised to correlated on Aug 28, 2005:	Stanford ; Fine-loamy, mixed, superactive, thermic Cumulic Haplustolls

				United States Department of Agriculture
SSL	-	Project	C2005USAZ108   Bench Mark Soils	Natural Resources Conservation Service
	-	Site ID	AZ671-Stanford-Bench096   Lat: 31° 43' 4.00" north  Long: 109° 28' 39.00" west	National Soil Survey Center
	-	Pedon No.	05N0547	Kellogg 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
05N03193	A	A	0-13	S05AZ-003-001-1			VFSL	FSL
05N03194	C1	C1	13-74	S05AZ-003-001-2			L	L
05N03195	C2	C2	74-132	S05AZ-003-001-3			GR-SCL	L
05N03196	Ck	Ck	132-152	S05AZ-003-001-4			L	L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	50	% wt
Volume, >2mm, Weighted Average	11	% vol
Clay, total, Weighted Average	18	% wt
Clay, carbonate free, Weighted Average	18	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.83	(NA)
LE, Whole Soil, Summed to 1m	2	cm/m
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
05N03193	0-13	A	S	fsl	9.8	27.8	62.4	5.5		9.8	18.0	24.4	17.3	7.9	8.9	3.9	10	14	1	54	25
05N03194	13-74	C1	S	l	17.9	31.5	50.6	10.5		17.9	13.6	11.9	16.4	9.4	8.0	4.9	10	7	1	50	18
05N03195	74-132	C2	S	l	17.8	31.3	50.9	11.4		17.8	13.5	10.7	16.8	9.0	8.3	6.1	9	8	2	52	21
05N03196	132-152	Ck	S	l	19.3	38.9	41.8	10.9	--	20.1	18.8	15.9	15.0	4.0	3.6	3.3	5	5	tr	33	10

*** Primary Characterization Data ***

Pedon ID: S2005AZ003001

( Cochise, Arizona )

Print Date: Nov 21 2024 5:51PM

Sampled As	:	Stanford		Fine-loamy, mixed, superactive, thermic Cumulic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0547

---

Water Dispersible PSDA				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
				Clay	Silt	Sand	F	CO3	F	C	VF	F	M	C	VC
				<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1
	Depth			.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				3A1a6a					3A1a6a		3A1a6a	3A1a6a	3A1a6a	3A1a6a	3A1a6a
05N03193	0-13	A	S	7.4	33.9	58.7			12.0	21.9	20.0	18.3	8.0	7.3	5.1

---

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	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1	4E2a1a1a1		3F1a1a
05N03193	0-13	A	S	1.38	1.42	0.008			15.3	6.3		1.013		0.11	50	1.45	0.64
05N03194	13-74	C1	S	1.26	1.34	0.019			20.0	8.1		1.023		0.14		0.83	0.45
05N03195	74-132	C2	S	1.38	1.47	0.019			18.6	8.9		1.024		0.12		0.83	0.50
05N03196	132-152	Ck	S	1.26	1.35	0.022			21.6	10.1		1.028	1.028	0.14		0.78	0.52

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				3H	3H										3C1e1a
05N03193	0-13	A	S												8.2
05N03194	13-74	C1	S												11.6
05N03195	74-132	C2	S	26	9										12.1
05N03196	132-152	Ck	S												14.0

*** Primary Characterization Data ***

Pedon ID: S2005AZ003001

( Cochise, Arizona )

Print Date: Nov 21 2024 5:51PM

Sampled As	:	Stanford		Fine-loamy, mixed, superactive, thermic Cumulic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0547

---

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 - - - - -)
				4H2a	4H2a	4H2a				4G1	4G1	4G1		4G2	4G2	4G2	4G2	4G2		4G3	4G3	4G3
05N03193	0-13	A	S	0.68	0.11	0.01	0.7		6	0.7	0.1	tr	0.06	0.02	0.05	0.03	0.01	289.5		0.1	0.3	0.01
05N03194	13-74	C1	S	0.71	0.10	0.01	0.7		7	0.8	0.1	tr	0.06	0.02	0.04	0.04	0.01	388.1		0.2	0.5	0.01
05N03195	74-132	C2	S	0.36	0.06	0.01	0.3		6	0.8	0.1	tr	0.06	0.02	0.04	0.04	0.02	312.5		0.3	0.6	--
05N03196	132-152	Ck	S	0.35	0.06	0.02	0.2		4	0.7	0.1	tr	0.22	0.05	0.18	0.13	0.06	696.2		0.1	0.3	--

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a		4B2b1a1				4B1a1a
05N03193	0-13	A	S	11.1*	2.6	--	1.0	14.7	1.7			16.4	14.2			90	100
05N03194	13-74	C1	S	12.9*	2.8	--	0.9	16.6	2.2			18.8	14.9			88	100
05N03195	74-132	C2	S	13.0*	2.7	--	0.9	16.6	0.7				14.8				100
05N03196	132-152	Ck	S	25.5*	3.6	--	0.8	29.9					15.1				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 - -)		%
				4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2		4F2	4F1a1a1
05N03193	0-13	A	S																		0.12	--
05N03194	13-74	C1	S																		0.05	--
05N03195	74-132	C2	S	9.2	2.6	0.3	0.4	--	1.5	tr	1.2	--	--	--	10.3	0.1	tr	38.3	tr	1.19	0.33	--	tr
05N03196	132-152	Ck	S	20.8	5.7	0.7	0.4	--	1.1	--	3.9	--	--	--	22.7	--	--	42.3	0.1	2.26	0.57	--	tr

*** Primary Characterization Data ***

Pedon ID: S2005AZ003001

( Cochise, Arizona )

Print Date: Nov 21 2024 5:51PM

Sampled As	:	Stanford		Fine-loamy, mixed, superactive, thermic Cumulic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0547

---

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

4F2

4E1a1a1a1

4E2a1a1a1

05N03193

0-13

A

S

6.3

6.8

05N03194

13-74

C1

S

6.1

6.9

05N03195

74-132

C2

S

7.3

7.6

7.3

tr

05N03196

132-152

Ck

S

7.7

8.0

7.6

1

--

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

4G2

4D6a1

05N03193

0-13

A

S

103.4

32.5

05N03194

13-74

C1

S

167.8

24.3

05N03195

74-132

C2

S

177.1

47.1

05N03196

132-152

Ck

S

369.2

35.5

---

Trace Elements Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Ag	As	Ba	Be	Cd	Co	Cr	Cu	Mn	Mo		Hg
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg		ug/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a
05N03193	0-13	A	HM	--	2.06	115.44	1.08	0.19	4.46	9.55	21.68	509.07	0.26		17
05N03194	13-74	C1	HM	--	2.10	156.06	1.70	0.06	5.43	11.81	9.13	632.79	--		16
05N03195	74-132	C2	HM	--	1.95	143.79	1.62	0.04	5.65	12.34	8.00	556.12	--		14
05N03196	132-152	Ck	HM	--	2.19	156.88	1.74	0.04	6.08	14.35	8.47	625.00	--		13

*** Primary Characterization Data ***

Pedon ID: S2005AZ003001

( Cochise, Arizona )

Print Date: Nov 21 2024 5:51PM

Sampled As	:	Stanford		Fine-loamy, mixed, superactive, thermic Cumulic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0547

---

Trace Elements Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
	Depth			Ni	P	Pb	Sb	Se	Sn	Sr	Tl	V	W	Zn
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	ug/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a			4H1a	4H1a	4H1a
05N03193	0-13	A	HM	5.34	190.80	17.41	--	411.59	1.99			29.67	--	51.45
05N03194	13-74	C1	HM	7.94	210.01	14.13	--	292.23	2.31			31.52	--	68.79
05N03195	74-132	C2	HM	9.24	226.75	12.77	--	48.73	2.19			31.55	--	62.55
05N03196	132-152	Ck	HM	10.01	262.12	13.31	--	464.98	2.05			36.23	--	68.65

---

Major Elements				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Al	Ca	Fe	K	Mg	Mn	Na	P	Si	Sr	Ti	Zr
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b
05N03193	0-13	A	HM	55986	5629	15972	29972	2173	546	16357	150	334865	142	2445	142
05N03194	13-74	C1	HM	62001	6491	18703	30221	3236	653	15477	192	331745	162	2499	151
05N03195	74-132	C2	HM	58562	7099	19740	29783	3298	606	15787	236	330432	169	2699	156
05N03196	132-152	Ck	HM	53716	10195	20305	27944	3184	642	15100	269	328345	180	2888	172

*** Primary Characterization Data ***

Pedon ID: S2005AZ003001

( Cochise, Arizona )

Print Date: Nov 21 2024 5:51PM

Sampled As	:	Stanford		Fine-loamy, mixed, superactive, thermic Cumulic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0547

---

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

7A1a1

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

05N03193

0.0-13.0

A

tcly

MI 2

MT 2

KK 1

QZ 1

CR 1

CMIX

05N03194

13.0-74.0

C1

tcly

MM 2

MI 2

KK 1

QZ 1

CMIX

05N03195

74.0-132.0

C2

tcly

MT 3

MI 2

KK 1

QZ 1

CR 1

SMEC

05N03196

132.0-152.0

Ck

tcly

MM 3

MI 2

KK 1

QZ 1

CR 1

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CR Cristobalite	KK Kaolinite	MI Mica	MM Montmorillonite-Mica	MT Montmorillonite
QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay	SMEC - Smectitic

*** Primary Characterization Data ***

Pedon ID: S2005AZ003001

( Cochise, Arizona )

Print Date: Nov 21 2024 5:51PM

Sampled As	:	Stanford		Fine-loamy, mixed, superactive, thermic Cumulic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0547

---

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

05N03193

0.0-13.0

A

vfs

72

QZ 38

CD 30

FK 22

FE 3

FP 2

ZE 2

SMIX

OP 1

GS 1

GY 1

HN tr

MS tr

PO tr

PR tr

TM tr

GA tr

GC tr

GN tr

BT tr

CA tr

ZR tr

05N03194

13.0-74.0

C1

fs

76

QZ 47

CD 26

FK 21

FP 2

FE 2

OP 1

SMIX

ZE 1

PR tr

GS tr

GY tr

05N03196

132.0-152.0

Ck

csi

55

QZ 35

FK 33

CD 9

PO 5

ZE 4

OP 4

SMIX

FP 3

GS 2

FE 2

PR 2

BT 1

GY 1

HN 1

MS tr

TM tr

ZR tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm	vfs - Very Fine Sand 0.05-0.1 mm	fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
BT Biotite	CA Calcite	CD Chert (Chalcedony	FE Iron Oxides (Goethite	FK Potassium Feldspar
FP Plagioclase Feldspar	GA Glass Aggregates	GC Glass Coated Grain	GN Garnet	GS Glass
GY Gypsum	HN Hornblende	MS Muscovite	OP Opaques	PO Plant Opal
PR Pyroxene	QZ Quartz	TM Tourmaline	ZE Zeolite	ZR Zircon

*** Primary Characterization Data ***

Pedon ID: S2005AZ003001

( Cochise, Arizona )

Print Date: Nov 21 2024 5:51PM

Sampled As	:	Stanford		Fine-loamy, mixed, superactive, thermic Cumulic Haplustoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0547

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INTERPRETATION (BY HORIZON):
SMIX - Mixed Sand