*** Primary Characterization Data ***

Pedon ID: 79CA067001

( Sacramento, California )

Print Date: May 17 2024 12:28AM

Sampled as on Jun 1, 1979:	Florin ; Fine, mixed, thermic Typic Durixeralf
Revised to correlated:	Redding ; Fine, mixed, active, thermic Abruptic Durixeralfs

				United States Department of Agriculture
SSL	-	Project	CP79CA186   MERCED, SACREMENTO AND SAN JOAQUIN COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1979CA067001   Lat: 38° 28' 2.64" north  Long: 121° 17' 56.71" west  MLRA: 17	National Soil Survey Center
	-	Pedon No.	79P0226	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
79P01107	A1	A11	0-5					L
79P01108	A2	A12	5-18					L
79P01109	Bt1	B1t	18-33				L	L
79P01110	Bt2	B21t	33-51					L
79P01111	2Bt1	2B22Bt	51-64					C
79P01112	2Bt2	2B23Bt	64-71					C
79P01113	3Bqm	3C1sIm	71-117
79P01114	3Bq	3C2sI	117-168					LCOS
79P01115	3C	3C3	168-190					SCL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.36	(NA)
Clay, carbonate free, Weighted Average	34	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	36	% wt
Volume, >2mm, Weighted Average	10	% vol
Clay, total, Weighted Average	34	% wt
Weighted averages based on control section: 18-68 cm

*** Primary Characterization Data ***

Pedon ID: 79CA067001

( Sacramento, California )

Print Date: May 17 2024 12:28AM

Sampled As	:	Florin		Fine, mixed, thermic Typic Durixeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  79P0226

---

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
79P01107	0-5	A1	S	l	14.2	35.1	50.7			16.9	18.2	12.9	16.1	12.7	6.5	2.5	3	7	4	47	14
79P01108	5-18	A2	S	l	12.3	38.5	49.2			18.7	19.8	17.9	10.7	12.2	5.9	2.5	3	8	5	42	16
79P01109	18-33	Bt1	S	l	17.6	36.4	46.0			18.0	18.4	17.9	10.1	11.8	4.9	1.3	2	5	--	33	7
79P01110	33-51	Bt2	S	l	26.0	34.1	39.9			18.5	15.6	15.3	8.3	9.7	5.0	1.6	2	5	18	43	25
79P01111	51-64	2Bt1	S	c	55.1	20.0	24.9			12.0	8.0	5.8	6.6	5.2	4.5	2.8	3	7	3	30	13
79P01112	64-71	2Bt2	S	c	58.4	17.4	24.2			12.5	4.9	6.9	4.1	5.2	4.6	3.4	3	8	6	31	17
79P01113	71-117	3Bqm	S														--	--	--
79P01114	117-168	3Bq	S	lcos	6.7	8.6	84.7			7.5	1.1	11.2	11.3	21.9	21.8	18.5	5	23	21	86	49
79P01115	168-190	3C	S	scl	22.1	25.2	52.7			19.7	5.5	11.4	7.5	13.1	13.3	7.4	--	13	63	86	76

---

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
79P01107	0-5	A1	S	1.61	1.70	0.017			15.5	5.8		1.008		0.14		0.59	0.41
79P01108	5-18	A2	S	1.80	1.82	0.003			12.2	4.1		1.005		0.13		0.38	0.33
79P01109	18-33	Bt1	S	1.68	1.73	0.009			11.5	5.1		1.008		0.10		0.30	0.29
79P01110	33-51	Bt2	S	1.59	1.72	0.022			15.4	8.0		1.013		0.10		0.30	0.31
79P01111	51-64	2Bt1	S	1.39	1.97	0.113			31.5	17.7		1.039		0.18		0.46	0.32
79P01112	64-71	2Bt2	S							20.2		1.047				0.51	0.35
79P01113	71-117	3Bqm	GP							11.9		1.041
79P01114	117-168	3Bq	S							12.7		1.035				3.96	1.90
79P01115	168-190	3C	S							11.8		1.031				1.05	0.53

*** Primary Characterization Data ***

Pedon ID: 79CA067001

( Sacramento, California )

Print Date: May 17 2024 12:28AM

Sampled As	:	Florin		Fine, mixed, thermic Typic Durixeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  79P0226

---

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
79P01109	18-33	Bt1	S	18	5
79P01110	33-51	Bt2	S	26	12

---

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 - - - - -)

6B1b

6A1c

6C2b

6G7a

79P01107

0-5

A1

S

0.163

1.66

10

0.4

tr

79P01108

5-18

A2

S

0.048

0.42

9

0.4

tr

79P01109

18-33

Bt1

S

0.035

0.20

6

79P01110

33-51

Bt2

S

0.17

79P01111

51-64

2Bt1

S

0.28

79P01112

64-71

2Bt2

S

0.26

79P01113

71-117

3Bqm

GP

0.04

79P01114

117-168

3Bq

S

0.05

79P01115

168-190

3C

S

0.06

*** Primary Characterization Data ***

Pedon ID: 79CA067001

( Sacramento, California )

Print Date: May 17 2024 12:28AM

Sampled As	:	Florin		Fine, mixed, thermic Typic Durixeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  79P0226

---

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		6H2b			5A3a	5A8a			5C3	5C1
79P01107	0-5	A1	S	3.6	1.2	--	0.4	5.2	5.1			10.3	8.4			50	62
79P01108	5-18	A2	S	2.0	0.7	--	0.3	3.0	2.6			5.6	4.7			54	64
79P01109	18-33	Bt1	S	2.4	1.2	--	0.3	3.9	3.1			7.0	5.2			56	75
79P01110	33-51	Bt2	S	3.4	2.2	--	0.5	6.1	3.3			9.4	7.7			65	79
79P01111	51-64	2Bt1	S	11.5	9.2	0.2	0.3	21.2	5.9			27.1	25.2			78	84
79P01112	64-71	2Bt2	S	13.7	11.2	0.3	0.3	25.5	5.4			30.9	29.9			83	85
79P01113	71-117	3Bqm	GP	16.3	10.9	0.5	0.1		4.4				29.5
79P01114	117-168	3Bq	S	14.4	9.3	0.4	0.1		1.9				26.5			93	91
79P01115	168-190	3C	S	12.6	8.1	0.2	0.1		1.8				23.1			92	91

---

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
79P01107	0-5	A1	S																		0.07	--
79P01108	5-18	A2	S																		0.05	--
79P01109	18-33	Bt1	S																		0.05	--
79P01110	33-51	Bt2	S																		0.09	--
79P01111	51-64	2Bt1	S																		0.11	1
79P01112	64-71	2Bt2	S																		0.10	1
79P01113	71-117	3Bqm	GP																		0.07
79P01114	117-168	3Bq	S																		0.05	2
79P01115	168-190	3C	S																		0.06	1

*** Primary Characterization Data ***

Pedon ID: 79CA067001

( Sacramento, California )

Print Date: May 17 2024 12:28AM

Sampled As	:	Florin		Fine, mixed, thermic Typic Durixeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  79P0226

---

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
					8C1e	8C1a				6E1b				8E1
79P01107	0-5	A1	S		4.9	5.5
79P01108	5-18	A2	S		4.8	5.5
79P01109	18-33	Bt1	S		5.2	5.8
79P01110	33-51	Bt2	S		5.4	5.9
79P01111	51-64	2Bt1	S		5.2	5.9
79P01112	64-71	2Bt2	S		5.2	5.7
79P01113	71-117	3Bqm	GP		6.9	7.6				--				2400
79P01114	117-168	3Bq	S		6.6	7.4				--
79P01115	168-190	3C	S		6.7	7.3				--

---

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

NK

79P01107

0-5

A1

S

5.8

79P01108

5-18

A2

S

5.7

79P01109

18-33

Bt1

S

5.7

79P01110

33-51

Bt2

S

6.1

79P01111

51-64

2Bt1

S

6.1

79P01112

64-71

2Bt2

S

6.1

79P01113

71-117

3Bqm

GP

7.1

79P01114

117-168

3Bq

S

7.0

79P01115

168-190

3C

S

7.2

*** Primary Characterization Data ***

Pedon ID: 79CA067001

( Sacramento, California )

Print Date: May 17 2024 12:28AM

Sampled As	:	Florin		Fine, mixed, thermic Typic Durixeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  79P0226

---

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

7A3b

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

79P01110

33.0-51.0

Bt2

tcly

KK 3

MI 1

MT 1

&nbsp;

&nbsp;

KK 27

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

11.2

&nbsp;

&nbsp;

0.8

&nbsp;

&nbsp;

&nbsp;

79P01112

64.0-71.0

2Bt2

tcly

MT 5

KK 4

VR 2

MI 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

10.0

&nbsp;

&nbsp;

0.4

&nbsp;

&nbsp;

&nbsp;

79P01115

168.0-190.0

3C

tcly

KK 3

MT 3

VR 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

8.9

&nbsp;

&nbsp;

0.5

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	VR Vermiculite	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 79CA067001

( Sacramento, California )

Print Date: May 17 2024 12:28AM

Sampled As	:	Florin		Fine, mixed, thermic Typic Durixeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  79P0226

---

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

79P01109

18.0-33.0

Bt1

vfs

 

 

 

 

 

 

 

 

 

OT 96

GS 2

GA 2

 

 

 

 

 

79P01110

33.0-51.0

Bt2

vfs

 

 

 

 

 

 

 

 

 

OT 96

GA 3

GS 1

 

 

 

 

 

79P01111

51.0-64.0

2Bt1

vfs

 

 

 

 

 

 

 

 

 

OT 92

GA 7

GS 1

 

 

 

 

 

79P01112

64.0-71.0

2Bt2

vfs

 

 

 

 

 

 

 

 

 

OT 94

GA 5

GS 1

 

 

 

 

 

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	 	 	 	 

MINERAL INTERPRETATION:
GA Glass Aggregates	GS Glass	OT Other