*** Primary Characterization Data ***

Pedon ID: S1964CA073005

( San Diego, California )

Print Date: Dec 4 2024 3:16AM

Sampled as on Feb 17, 1964:	Bonsall
Revised to correlated:	Bonsall ; Fine-loamy, mixed, thermic Natric Haploxeralfs

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1964CA073005   Lat: 33° 21' 43.01" north  Long: 117° 13' 27.99" west  MLRA: 20	Riverside Soil Survey Laboratory
	-	Pedon No.	40A2883	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Riverside, California

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A22726	Ap	Ap	0-25	6440				FSL
40A22727	E	A2	25-38	6441				FSL
40A22728	B1	B1	38-51	6442				SL
40A22729	Bt1	B21t	51-74	6443				SCL
40A22730	Bt2	B22t	74-104	6444				SCL
40A22731	Bt3	B23t	104-150	6445				SL
40A22732	Bt4	B24t	150-185	6446				SL
40A22733	Bt5	B25t	185-216	6447				L
40A22734	B2	B3	216-234	6448				L
40A22735	C	C 1	234-254	6449				COSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	23	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	43	% wt
Volume, >2mm, Weighted Average	4	% vol
Clay, total, Weighted Average	23	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 51-100 cm

*** Primary Characterization Data ***

Pedon ID: S1964CA073005

( San Diego, California )

Print Date: Dec 4 2024 3:16AM

Sampled As	:	Bonsall
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2883

---

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	3B1	3B1	3B1
40A22726	0-25	Ap	S	fsl	9.1	30.7	60.2			13.9	16.8	12.7	17.8	9.1	13.4	7.2	2	1	--	48	3
40A22727	25-38	E	S	fsl	10.8	30.3	58.9			13.9	16.4	12.2	16.8	8.6	13.2	8.1	2	1	--	47	3
40A22728	38-51	B1	S	sl	14.1	28.2	57.7			12.9	15.3	11.5	15.9	8.5	12.6	9.2	3	2	--	46	5
40A22729	51-74	Bt1	S	scl	24.4	23.3	52.3			12.3	11.0	9.1	13.7	7.8	12.1	9.6	5	3	--	43	8
40A22730	74-104	Bt2	S	scl	22.7	24.5	52.8			12.7	11.8	10.0	14.9	7.5	11.6	8.8	2	2	--	43	4
40A22731	104-150	Bt3	S	sl	16.4	24.2	59.4			12.4	11.8	12.2	16.1	7.4	12.4	11.3	7	4	--	47	11
40A22732	150-185	Bt4	S	sl	17.9	26.3	55.8			14.2	12.1	10.6	14.2	7.0	12.0	12.0	7	4	--	45	11
40A22733	185-216	Bt5	S	l	21.6	29.7	48.7			16.5	13.2	10.7	13.3	6.6	10.4	7.7	5	3	--	38	8
40A22734	216-234	B2	S	l	21.0	33.2	45.8			21.0	12.2	9.0	11.3	5.8	10.3	9.4	9	5	--	37	14
40A22735	234-254	C	S	cosl	13.9	33.6	52.5			19.8	13.8	8.4	11.0	5.7	11.7	15.7	17	11	--	44	28

---

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	%
				4A1f	4A1h				4B1c	3C2a1a
40A22726	0-25	Ap	S	1.53	1.54	0.002			11.5	4.7				0.10			0.52
40A22727	25-38	E	S	1.59	1.63	0.008			13.0	5.2				0.12			0.48
40A22728	38-51	B1	S	1.78	1.83	0.009			12.9	6.4				0.11			0.45
40A22729	51-74	Bt1	S	1.75	1.85	0.018			16.2	10.6				0.09			0.43
40A22730	74-104	Bt2	S							10.2							0.45
40A22731	104-150	Bt3	S	1.66	1.71	0.009			21.9	8.5				0.21			0.52
40A22732	150-185	Bt4	S							10.2							0.57
40A22733	185-216	Bt5	S	1.77	1.85	0.014			16.8	11.7				0.09			0.54
40A22734	216-234	B2	S							13.5							0.64
40A22735	234-254	C	S	1.65	1.71	0.010			19.5	12.0				0.10			0.86

*** Primary Characterization Data ***

Pedon ID: S1964CA073005

( San Diego, California )

Print Date: Dec 4 2024 3:16AM

Sampled As	:	Bonsall
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2883

---

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 - - - - -)
								6A1a		6C1a
40A22726	0-25	Ap	S					0.94		0.8
40A22727	25-38	E	S					0.26		0.8
40A22728	38-51	B1	S					0.15		1.1
40A22729	51-74	Bt1	S					0.16		1.2
40A22730	74-104	Bt2	S					0.06		1.1
40A22731	104-150	Bt3	S					0.04		1.0
40A22732	150-185	Bt4	S					0.03		0.9
40A22733	185-216	Bt5	S					0.04		1.1
40A22734	216-234	B2	S					0.01		0.2
40A22735	234-254	C	S					0.01		1.5

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2b	6O2c	6P2a	6Q2a		6H2a
40A22726	0-25	Ap	S	5.0	2.2	0.2	0.3	7.7	1.6			9.3				83
40A22727	25-38	E	S	5.3	2.4	0.4	0.1	8.2	1.4			9.6				85
40A22728	38-51	B1	S	5.9	3.4	0.8	0.1	10.2	1.9			12.1				84
40A22729	51-74	Bt1	S	8.7	6.0	1.3	0.1	16.1	2.3			18.4				88
40A22730	74-104	Bt2	S	10.2	6.4	1.6	0.1	18.3	2.0			20.3				90
40A22731	104-150	Bt3	S	9.7	5.8	1.9	0.1	17.5	1.0			18.5				95
40A22732	150-185	Bt4	S	13.4	7.5	3.7	0.1	24.7	1.2			25.9				95
40A22733	185-216	Bt5	S	14.4	8.4	4.5	0.1		1.0							96
40A22734	216-234	B2	S	17.6	9.7	6.6	0.1	34.0	1.4			35.4				96
40A22735	234-254	C	S	18.1	8.8	7.1	0.1	34.1	1.2			35.3				97

*** Primary Characterization Data ***

Pedon ID: S1964CA073005

( San Diego, California )

Print Date: Dec 4 2024 3:16AM

Sampled As	:	Bonsall
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2883

---

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 - -)		%
				6N1a	6O1a	6P1a	6Q1a	6I1a	6J1a		6K1b							8A	8D5	8A1a
40A22726	0-25	Ap	S	2.9	2.2	1.5	0.3	--	5.4		0.3							27.7	tr	0.58			1
40A22727	25-38	E	S	1.4	1.0	3.1	tr	--	2.8		1.0							21.6	tr	0.52			3
40A22728	38-51	B1	S	1.8	1.8	5.6	0.1	--	1.2		5.4							26.2	tr	1.00			4
40A22729	51-74	Bt1	S	1.5	2.6	6.5	0.1	--	1.0		5.9							39.0	tr	1.11			5
40A22730	74-104	Bt2	S	2.5	2.3	7.9	0.1	--	3.2		6.8							38.9	tr	1.33			5
40A22731	104-150	Bt3	S	2.3	2.3	10.4	tr	--	2.9		9.2							37.6	tr	1.55			7
40A22732	150-185	Bt4	S	1.9	1.6	13.5	tr	--	2.9		11.0							41.1	tr	1.78			10
40A22733	185-216	Bt5	S	1.8	1.7	14.1	0.1	--	2.6		11.6							43.3	0.1	1.90			11
40A22734	216-234	B2	S	1.2	1.4	13.4	tr	--	2.0		11.6							47.0	0.1	1.74			12
40A22735	234-254	C	S	1.0	0.8	11.1	tr	--	1.8		9.2							42.8	tr	1.46			12

---

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
						8C1a	8C1b			6E1a
40A22726	0-25	Ap	S			6.8	6.7
40A22727	25-38	E	S			7.2	7.0
40A22728	38-51	B1	S			6.9	6.7
40A22729	51-74	Bt1	S			7.1	6.8
40A22730	74-104	Bt2	S			8.0	7.6
40A22731	104-150	Bt3	S			8.1	7.8
40A22732	150-185	Bt4	S			8.3	7.8
40A22733	185-216	Bt5	S			8.1	7.7			--
40A22734	216-234	B2	S			8.0	7.6
40A22735	234-254	C	S			8.1	7.7

*** Primary Characterization Data ***

Pedon ID: S1964CA073005

( San Diego, California )

Print Date: Dec 4 2024 3:16AM

Sampled As	:	Bonsall
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2883

---

Miscellaneous Data

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(- Sat Paste Ex. -)

(- Sand -)

( Water Content )

Bulk

(- - - - Extractable Bases - - - -)

(- - - CEC8 - - -)

CO3+

(- - - pH - - -)

M+C+VC

Moist Sieved

Density

Depth

Ca

Mg

Na

K

NaOAC

BaCl2

Ca+Mg

HCO3

CaCl2

H2O

.25-2

100 kPa

200 kPa

10 kPa

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -)

mmol(+)L-1

mmol(-)L-1

1:10

1:10

(- - - - - % of <2mm - - - - -)

g cm-3

5A2a

8C1a

40A22726

0-25

Ap

S

9.7

6.8

40A22727

25-38

E

S

10.7

7.2

40A22728

38-51

B1

S

12.6

6.9

40A22729

51-74

Bt1

S

19.6

7.1

40A22730

74-104

Bt2

S

19.8

8.0

40A22731

104-150

Bt3

S

19.0

8.1

40A22732

150-185

Bt4

S

25.3

8.3

40A22733

185-216

Bt5

S

27.1

8.1

40A22734

216-234

B2

S

34.7

8.0

40A22735

234-254

C

S

33.6

8.1