*** Primary Characterization Data ***

Pedon ID: 97CA071010

( San Bernardino, California )

Print Date: May 20 2024 1:13PM

Sampled as on Feb 5, 1996:	Box ; Sandy, mixed, thermic Typic Torriorthent
Revised to correlated on Jul 14, 2007:	HYPOINT ; Sandy, mixed, thermic Typic Torriorthents

				United States Department of Agriculture
SSL	-	Project	CP97CA089   29 PALMS CALIFORNIA	Natural Resources Conservation Service
	-	Site ID	S1997CA071010   Lat: 34° 21' 23.00" north  Long: 116° 13' 2.01" west  MLRA: 30	National Soil Survey Center
	-	Pedon No.	97P0424	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
97P02556	A1	A1	0-5				COS	COS
97P02557	A2	A2	5-25				COS	COS
97P02558	C1	C1	25-43				COS	COS
97P02559	C2	C2	43-71				COS	COS
97P02560	C3	C3	71-122				COS	COS
97P02561	C4	C4	122-152				COS	COS
97P02562	C5	C5	152-200				COS	COS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.84	(NA)
Clay, carbonate free, Weighted Average	1	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	96	% wt
Volume, >2mm, Weighted Average	31	% vol
Clay, total, Weighted Average	2	% wt
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	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
97P02556	0-5	A1	S	cos	3.2	6.7	90.1		0.7	1.5	5.2	5.5	13.5	22.7	28.8	19.6	11	15	11	90	37
97P02557	5-25	A2	S	cos	2.1	3.3	94.6			0.8	2.5	3.6	13.6	26.9	30.6	19.9	12	3	--	92	15
97P02558	25-43	C1	S	cos	2.1	3.3	94.6			0.2	3.1	3.8	12.2	23.3	32.1	23.2	19	7	3	93	29
97P02559	43-71	C2	S	cos	1.4	1.9	96.7			--	1.9	1.8	6.9	20.5	39.5	28.0	17	11	13	97	41
97P02560	71-122	C3	S	cos	2.1	2.7	95.2		1.0	--	2.7	2.9	8.1	18.0	34.9	31.3	24	17	4	96	45
97P02561	122-152	C4	S	cos	2.3	2.3	95.4		0.7	0.6	1.7	3.1	9.4	21.7	32.2	29.0	27	14	5	96	46
97P02562	152-200	C5	S	cos	2.7	3.7	93.6			0.2	3.5	2.8	7.7	17.8	34.6	30.7	30	18	2	95	50

*** Primary Characterization Data ***

Pedon ID: 97CA071010

( San Bernardino, California )

Print Date: May 20 2024 1:13PM

Sampled As	:	Box		Sandy, mixed, thermic Typic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  97P0424

---

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	4B1c	3C2a1a		3D1		4C1		8D1	8D1
97P02556	0-5	A1	S							1.8		1.004				1.13	0.56
97P02557	5-25	A2	S	1.94	1.98	0.006		5.0	4.5	1.3		1.003		0.05		1.38	0.62
97P02558	25-43	C1	S	2.02	2.04	0.003		6.7	6.5	1.3		1.002		0.08		1.24	0.62
97P02559	43-71	C2	S	1.83	1.87	0.005		3.3	3.1	1.0		1.002		0.03		1.50	0.71
97P02560	71-122	C3	S	1.75	2.03	0.032		10.8	10.2	1.3		1.003		0.10		1.33	0.62
97P02561	122-152	C4	S	1.69	1.76	0.009		8.2	7.7	1.3		1.002		0.07		1.04	0.57
97P02562	152-200	C5	S							1.4		1.003				1.04	0.52

---

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 - - - - -)
				6A2e	6B4a			6A1c		6C2b	6G7a	6D2a
97P02556	0-5	A1	S	0.21	--			0.06		0.5	0.1	0.1
97P02557	5-25	A2	S	0.08	0.007			0.02	3	0.6	0.2	0.1
97P02558	25-43	C1	S	0.06	--			--		0.7	0.1	0.1
97P02559	43-71	C2	S	0.16	0.002			--		0.4	0.1	0.1
97P02560	71-122	C3	S	0.13	--			0.02		0.5	0.1	0.1
97P02561	122-152	C4	S	0.14				0.02		0.5	0.1	0.1
97P02562	152-200	C5	S	0.12				--		0.4	0.1	0.1

*** Primary Characterization Data ***

Pedon ID: 97CA071010

( San Bernardino, California )

Print Date: May 20 2024 1:13PM

Sampled As	:	Box		Sandy, mixed, thermic Typic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  97P0424

---

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
97P02556	0-5	A1	S	16.5*	0.5	0.3	0.3						3.6			100	100
97P02557	5-25	A2	S	12.7*	0.5	0.5	0.4		--				2.9			100	100
97P02558	25-43	C1	S	8.4*	0.4	0.3	0.2	9.3	--			9.3	2.6			100	100
97P02559	43-71	C2	S	8.6*	0.3	0.3	0.9		0.1				2.1			99	100
97P02560	71-122	C3	S	13.0*	0.4	0.2	0.9						2.8			100	100
97P02561	122-152	C4	S	10.9*	0.4	0.3	0.3						2.4			100	100
97P02562	152-200	C5	S	13.5*	0.5	0.4	0.3		--				2.8			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 - -)		%
																					4F1a1a1
97P02556	0-5	A1	S																		0.15	8
97P02557	5-25	A2	S																		0.06	17
97P02558	25-43	C1	S																		0.05	12
97P02559	43-71	C2	S																		0.06	14
97P02560	71-122	C3	S																		0.07	7
97P02561	122-152	C4	S																		0.05	13
97P02562	152-200	C5	S																		0.06	14

*** Primary Characterization Data ***

Pedon ID: 97CA071010

( San Bernardino, California )

Print Date: May 20 2024 1:13PM

Sampled As	:	Box		Sandy, mixed, thermic Typic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  97P0424

---

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				6E1g
97P02556	0-5	A1	S		7.7	8.5				1
97P02557	5-25	A2	S		7.9	8.8				1
97P02558	25-43	C1	S		7.9	8.7				tr
97P02559	43-71	C2	S		7.7	8.6				1
97P02560	71-122	C3	S		7.7	8.6				1
97P02561	122-152	C4	S		7.8	8.7				1
97P02562	152-200	C5	S		7.8	8.5				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 - - - - - - - - - - - - - - - - - - - -)

6S3b

97P02556

0-5

A1

S

10.0

97P02557

5-25

A2

S

8.0

97P02558

25-43

C1

S

9.0

97P02559

43-71

C2

S

10.0

*** Primary Characterization Data ***

Pedon ID: 97CA071010

( San Bernardino, California )

Print Date: May 20 2024 1:13PM

Sampled As	:	Box		Sandy, mixed, thermic Typic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  97P0424

---

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;

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

97P02558

25.0-43.0

C1

tcly

MT 3

MI 2

KK 1

&nbsp;

&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:
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: 97CA071010

( San Bernardino, California )

Print Date: May 20 2024 1:13PM

Sampled As	:	Box		Sandy, mixed, thermic Typic Torriorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  97P0424

---

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

97P02558

25.0-43.0

C1

fs

 

 

 

 

 

 

 

 

 

40

QZ 30

FK 23

FP 21

BT 10

OP 7

HN 4

 

 

 

 

 

 

 

 

 

 

 

AR 2

FE 1

MS 1

SN 1

CB 1

CA 1

 

 

 

 

 

 

 

 

 

 

CT 1

PR tr

TM tr

AP tr

GN tr

MZ tr

 

97P02560

71.0-122.0

C3

fs

 

 

 

 

 

 

 

 

 

37

QZ 29

BT 21

FK 20

FP 17

OP 3

HN 2

 

 

 

 

 

 

 

 

 

 

 

FE 2

PR 1

MS 1

CT 1

SN 1

AR 1

 

 

 

 

 

 

 

 

 

 

TM 1

CB 1

CA tr

AP tr

PO tr

SL tr

 

 

 

 

 

 

 

 

 

 

GN tr

 

 

 

 

 

 

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm	 	 	 	 

MINERAL INTERPRETATION:
AP Apatite	AR Weatherable Aggregates	BT Biotite	CA Calcite	CB Carbonate Aggregates
CT Cassiterite	FE Iron Oxides (Goethite	FK Potassium Feldspar	FP Plagioclase Feldspar	GN Garnet
HN Hornblende	MS Muscovite	MZ Monazite	OP Opaques	PO Plant Opal
PR Pyroxene	QZ Quartz	SL Sillimanite	SN Spinel	TM Tourmaline