*** Primary Characterization Data ***

Pedon ID: S1961CA073001

( San Diego, California )

Print Date: Apr 25 2024 5:29AM

Sampled as on Jan 15, 1961:	Felton
Revised to correlated:	Felton ; Fine-loamy, mixed, mesic Ultic Argixerolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1961CA073001   Lat: 33° 1' 4.00" north  Long: 116° 38' 16.99" west  MLRA: 20	Riverside Soil Survey Laboratory
	-	Pedon No.	40A3038	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
40A23818	A11	A11	0-18	613				SL
40A23819	A12	A12	18-30	614				SL
40A23820	A2	A3	30-43	615				FSL
40A23821	B11	B21	43-63	616				SCL
40A23822	B12	B22	63-89	617				SCL
40A23823	B2	B3	89-119	618				FSL
40A23824	C	C 1	119-152	619				LCOS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	19	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	45	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	19	% 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	3B1	3B1	3B1
40A23818	0-18	A11	S	sl	11.7	20.4	67.9			11.9	8.5	12.6	24.2	9.7	14.2	7.2	--	--	--	55	--
40A23819	18-30	A12	S	sl	12.9	19.9	67.2			11.8	8.1	12.4	23.7	8.4	14.0	8.7	--	--	--	55	--
40A23820	30-43	A2	S	fsl	13.1	21.7	65.2			11.8	9.9	12.4	23.7	8.0	14.0	7.1	--	--	--	53	--
40A23821	43-63	B11	S	scl	22.9	22.2	54.9			13.8	8.4	10.5	21.7	6.2	10.0	6.5	--	--	--	44	--
40A23822	63-89	B12	S	scl	23.1	25.4	51.5			14.1	11.3	12.5	22.4	5.2	7.7	3.7	--	--	--	39	--
40A23823	89-119	B2	S	fsl	13.7	20.2	66.1			10.2	10.0	15.8	29.6	6.6	8.6	5.5	--	--	--	50	--
40A23824	119-152	C	S	lcos	6.4	15.4	78.2			8.1	7.3	9.8	23.0	8.4	24.2	12.8	--	--	--	68	--

*** Primary Characterization Data ***

Pedon ID: S1961CA073001

( San Diego, California )

Print Date: Apr 25 2024 5:29AM

Sampled As	:	Felton
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3038

---

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	%
										3C2a1a
40A23818	0-18	A11	S							6.5							0.56
40A23819	18-30	A12	S							6.3							0.49
40A23820	30-43	A2	S							6.4							0.49
40A23821	43-63	B11	S							11.5							0.50
40A23822	63-89	B12	S							13.7							0.59
40A23823	89-119	B2	S							11.0							0.80
40A23824	119-152	C	S							6.1							0.95

---

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

40A23818

0-18

A11

S

NP

40A23821

43-63

B11

S

36

14

40A23823

89-119

B2

S

NP

---

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

40A23818

0-18

A11

S

1.85

1.6

40A23819

18-30

A12

S

0.75

1.7

40A23820

30-43

A2

S

0.66

1.7

40A23821

43-63

B11

S

0.29

1.9

40A23822

63-89

B12

S

0.21

1.7

40A23823

89-119

B2

S

0.11

1.1

*** Primary Characterization Data ***

Pedon ID: S1961CA073001

( San Diego, California )

Print Date: Apr 25 2024 5:29AM

Sampled As	:	Felton
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3038

---

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
40A23818	0-18	A11	S	6.7	1.2	0.1	0.5	8.5	5.4			13.9				61
40A23819	18-30	A12	S	5.0	1.1	0.2	0.4	6.7	3.9			10.6				63
40A23820	30-43	A2	S	4.6	1.1	0.2	0.4	6.3	3.5			9.8				64
40A23821	43-63	B11	S	6.1	2.7	0.2	0.4	9.4	4.5			13.9				68
40A23822	63-89	B12	S	10.5	4.5	0.2	0.2	15.4	5.2			20.6				75
40A23823	89-119	B2	S	11.2	4.7	0.3	tr	16.2	4.9			21.1				77
40A23824	119-152	C	S	4.9	2.1	0.3	0.1	7.4				7.4				100

---

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

4C1a2a3

8C1a

40A23818

0-18

A11

S

5.1

5.9

40A23819

18-30

A12

S

4.9

5.9

40A23820

30-43

A2

S

4.8

5.8

40A23821

43-63

B11

S

4.3

5.5

40A23822

63-89

B12

S

4.0

5.5

40A23823

89-119

B2

S

3.5

5.4

40A23824

119-152

C

S

3.6

5.3

*** Primary Characterization Data ***

Pedon ID: S1961CA073001

( San Diego, California )

Print Date: Apr 25 2024 5:29AM

Sampled As	:	Felton
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3038

---

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

40A23818

0-18

A11

S

13.1

40A23819

18-30

A12

S

10.9

40A23820

30-43

A2

S

10.5

40A23821

43-63

B11

S

13.9

40A23822

63-89

B12

S

20.8

40A23823

89-119

B2

S

20.1

40A23824

119-152

C

S

11.0