*** Primary Characterization Data ***

Pedon ID: 84CA115004

( Yuba, California )

Print Date: Apr 18 2024 6:35PM

Sampled as on Sep 1, 1984:	Argonaut ; Fine, mixed, thermic Mollic Haploxeralf
Revised to correlated:	Argonaut ; Fine, mixed, superactive, thermic Mollic Haploxeralfs

				United States Department of Agriculture
SSL	-	Project	CP84CA243   YUBA COUNTY	Natural Resources Conservation Service
	-	Site ID	S1984CA115004   Lat: 39° 7' 53.00" north  Long: 121° 16' 52.01" west  MLRA: 18	National Soil Survey Center
	-	Pedon No.	84P0880	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
84P04932	A1	A1	0-5				L	L
84P04933	A2	A2	5-18				L	L
84P04934	Bt1	Bt1	18-36				L	L
84P04935	Bt2	Bt2	36-53				CL	L
84P04936	2Bt	2Bt	53-81				C	CL
84P04937	2BC	2BC	81-89				L	L
84P04938	2Cr	2CR	89-110					L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.5	(NA)
Clay, carbonate free, Weighted Average	22	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	30	% wt
Volume, >2mm, Weighted Average	4	% vol
Clay, total, Weighted Average	22	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 18-68 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
84P04932	0-5	A1	S	l	13.4	49.2	37.4			28.8	20.4	10.2	10.5	7.0	5.2	4.5	3	3	--	32	6
84P04933	5-18	A2	S	l	14.4	46.9	38.7			28.3	18.6	10.0	9.8	6.7	6.0	6.2	2	2	--	32	4
84P04934	18-36	Bt1	S	l	15.1	46.8	38.1	4.7		28.0	18.8	10.3	11.1	7.5	4.9	4.3	2	1	9	36	12
84P04935	36-53	Bt2	S	l	17.9	44.1	38.0	5.7		26.7	17.4	9.4	10.2	7.1	5.6	5.7	3	2	1	33	6
84P04936	53-81	2Bt	S	cl	36.0	36.7	27.3	19.5		24.3	12.4	7.9	8.4	4.4	3.2	3.4	1	1	--	21	2
84P04937	81-89	2BC	S	l	20.9	40.0	39.1	10.6		25.4	14.6	11.9	11.8	5.9	4.7	4.8	2	1	--	29	3
84P04938	89-110	2Cr	S	l	17.4	35.8	46.8			23.5	12.3	9.6	12.4	9.2	8.8	6.8	2	3	1	41	6

*** Primary Characterization Data ***

Pedon ID: 84CA115004

( Yuba, California )

Print Date: Apr 18 2024 6:35PM

Sampled As	:	Argonaut		Fine, mixed, thermic Mollic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0880

---

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
84P04932	0-5	A1	S	1.47	1.54	0.015			26.7	11.3		1.017		0.22		1.80	0.84
84P04933	5-18	A2	S	1.58	1.62	0.008			17.8	9.5		1.016		0.13		1.40	0.66
84P04934	18-36	Bt1	S	1.55	1.62	0.014			20.4	10.1		1.017		0.15		1.34	0.67
84P04935	36-53	Bt2	S	1.54	1.61	0.014			18.8	11.9		1.022		0.10		1.55	0.66
84P04936	53-81	2Bt	S	1.33	1.82	0.109			33.7	23.3		1.047		0.14		1.65	0.65
84P04937	81-89	2BC	S	1.53	1.91	0.075			22.4	19.1		1.045		0.05		2.76	0.91
84P04938	89-110	2Cr	S							18.6		1.045				3.21	1.07

---

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 - - - - -)
					6B3a			6A1c		6C2b	6G7a	6D2a
84P04932	0-5	A1	S		0.229			3.08	13	4.8	0.3	0.2
84P04933	5-18	A2	S		0.059			0.58	10	5.1	0.2	0.2
84P04934	18-36	Bt1	S		0.033			0.27	8	4.9	0.2	0.2
84P04935	36-53	Bt2	S					0.19		4.6	0.2	0.2
84P04936	53-81	2Bt	S					0.20
84P04937	81-89	2BC	S					0.08
84P04938	89-110	2Cr	S					0.05

*** Primary Characterization Data ***

Pedon ID: 84CA115004

( Yuba, California )

Print Date: Apr 18 2024 6:35PM

Sampled As	:	Argonaut		Fine, mixed, thermic Mollic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0880

---

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
84P04932	0-5	A1	S	13.4	7.3	tr	0.1	20.8	9.7			30.5	24.1			68	86
84P04933	5-18	A2	S	8.5	8.7	tr	--	17.2	6.0			23.2	20.1			74	86
84P04934	18-36	Bt1	S	7.1	10.6	tr	--	17.7	5.6			23.3	20.2			76	88
84P04935	36-53	Bt2	S	8.8	16.7	0.1	--	25.6	5.9			31.5	27.7			81	92
84P04936	53-81	2Bt	S	15.9	41.0	0.3	0.2	57.4	7.3			64.7	59.4			89	97
84P04937	81-89	2BC	S	15.7	38.5	0.4	0.1	54.7	5.7			60.4	57.7			91	95
84P04938	89-110	2Cr	S	16.0*	39.2	0.6	0.2	56.0	5.9			61.9	55.8			90	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 - -)		%
				6N1b	6O1b	6P1b	6Q1b											8A	8D5	8A3a			5E
84P04932	0-5	A1	S	1.9	1.7	0.3	0.1											58.1	tr	0.38		--	tr
84P04933	5-18	A2	S	0.6	0.5	0.3	--											35.3	tr	0.16		--	tr
84P04934	18-36	Bt1	S	0.5	0.5	0.3	--											33.4	tr	0.14		--	tr
84P04935	36-53	Bt2	S	0.5	0.3	0.3	--											36.7	tr	0.12		tr	tr
84P04936	53-81	2Bt	S	0.6	0.5	0.5	--											59.0	tr	0.19		1	1
84P04937	81-89	2BC	S	0.7	0.8	0.6	--											50.8	tr	0.23		1	1
84P04938	89-110	2Cr	S																			1

*** Primary Characterization Data ***

Pedon ID: 84CA115004

( Yuba, California )

Print Date: Apr 18 2024 6:35PM

Sampled As	:	Argonaut		Fine, mixed, thermic Mollic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0880

---

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	8C1b
84P04932	0-5	A1	S		5.6	6.1	6.3
84P04933	5-18	A2	S		5.6	6.3	6.2
84P04934	18-36	Bt1	S		5.4	6.1	6.1
84P04935	36-53	Bt2	S		5.4	6.2	6.0
84P04936	53-81	2Bt	S		5.4	6.2	5.6
84P04937	81-89	2BC	S		5.7	6.5	5.7
84P04938	89-110	2Cr	S		5.8	6.6

*** Primary Characterization Data ***

Pedon ID: 84CA115004

( Yuba, California )

Print Date: Apr 18 2024 6:35PM

Sampled As	:	Argonaut		Fine, mixed, thermic Mollic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0880

---

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

84P04934

18.0-36.0

Bt1

tcly

KK 3

VR 2

MT 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

9.6

&nbsp;

&nbsp;

0.4

&nbsp;

&nbsp;

&nbsp;

84P04935

36.0-53.0

Bt2

tcly

VR 3

KK 3

MT 2

&nbsp;

&nbsp;

KK 3

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

11.2

&nbsp;

&nbsp;

1.1

&nbsp;

&nbsp;

&nbsp;

84P04936

53.0-81.0

2Bt

tcly

VR 4

MT 4

KK 2

&nbsp;

&nbsp;

KK 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

8.7

&nbsp;

&nbsp;

0.4

&nbsp;

&nbsp;

&nbsp;

84P04937

81.0-89.0

2BC

tcly

MT 4

VR 3

KK 2

&nbsp;

&nbsp;

KK tr

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

8.1

&nbsp;

&nbsp;

0.4

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
KK Kaolinite	MT Montmorillonite	VR Vermiculite	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks