*** Primary Characterization Data ***

Pedon ID: 89CA031003

( Kings, California )

Print Date: May 8 2024 6:38AM

Sampled as on Jan 30, 1989:	Reefridge T ; Fine, montmorillonitic Typic Torrerts
Revised to correlated on Sep 1, 1996:	Reefridge ; Fine, smectitic, thermic Cumulic Haplotorrert

				United States Department of Agriculture
SSL	-	Project	CP89CA131   VERTISOL 2	Natural Resources Conservation Service
	-	Site ID	S1989CA031003   Lat: 35° 56' 8.00" north  Long: 120° 9' 5.99" west  MLRA: 15	National Soil Survey Center
	-	Pedon No.	89P0490	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
89P02747	A1	A1	0-8				C	C
89P02748	A2	A2	8-18				C	C
89P02749	C1	C1	18-46				C	C
89P02750	C2	C2	46-76				C	C
89P02751	Cr	CR	76-102					SIC

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.72	(NA)
Clay, carbonate free, Weighted Average	62	% wt
Volume, >2mm, Weighted Average	9	% vol
Weighted Particles, 0.1-75mm, 75 mm Base	16	% wt
Clay, total, Weighted Average	62	% wt
Weighted averages based on control section: 25-76 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
89P02747	0-8	A1	S	c	59.5	36.2	4.3			29.3	6.9	2.4	1.2	0.4	0.1	0.2	5	tr	--	7	5
89P02748	8-18	A2	S	c	60.5	35.5	4.0			29.8	5.7	2.6	0.9	0.3	0.2	--	1	1	--	3	2
89P02749	18-46	C1	S	c	59.0	38.2	2.8			31.5	6.7	2.0	0.6	0.2	--	--	5	1	--	7	6
89P02750	46-76	C2	S	c	63.5	33.8	2.7			29.3	4.5	1.6	0.4	0.3	0.4	--	20	1	--	22	21
89P02751	76-102	Cr	S	sic	53.9	43.8	2.3			37.4	6.4	1.3	0.5	0.3	0.2	--	29	5	--	35	34

*** Primary Characterization Data ***

Pedon ID: 89CA031003

( Kings, California )

Print Date: May 8 2024 6:38AM

Sampled As	:	Reefridge T		Fine, montmorillonitic Typic Torrerts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0490

---

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	4E2a1a1a1	4C1	3F1a1a	8D1	8D1
89P02747	0-8	A1	S							21.5		1.049			37	0.74	0.36
89P02748	8-18	A2	S	1.20	1.69	0.120			34.7	21.2		1.052		0.16	24	0.74	0.35
89P02749	18-46	C1	S	1.19	1.68	0.118			36.5	18.1		1.058		0.21		0.76	0.31
89P02750	46-76	C2	S							20.3		1.070	1.060			0.69	0.32
89P02751	76-102	Cr	S							22.4		1.070	1.060			0.81	0.42

---

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 - - - - -)

6A1c

89P02747

0-8

A1

S

1.06

89P02748

8-18

A2

S

0.56

89P02749

18-46

C1

S

0.40

89P02750

46-76

C2

S

0.24

89P02751

76-102

Cr

S

0.25

---

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
89P02747	0-8	A1	S	29.9	11.1	0.1	2.2		1.8				43.9			96	99
89P02748	8-18	A2	S	30.5	11.1	0.1	1.7		1.8				44.6			96	97
89P02749	18-46	C1	S	51.2*	10.3	0.3	1.0						45.1			100	100
89P02750	46-76	C2	S	100.4*	20.0	1.6	1.0						43.9			100	100
89P02751	76-102	Cr	S	104.2*	21.1	1.8	0.8	127.9	2.8			130.7	43.6			98	100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: 89CA031003

( Kings, California )

Print Date: May 8 2024 6:38AM

Sampled As	:	Reefridge T		Fine, montmorillonitic Typic Torrerts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0490

---

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	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
89P02747	0-8	A1	S	3.6	1.5	0.5	0.7	--	3.9	0.3	0.5				0.6	--	--	90.6	tr	0.57	0.26	tr	tr
89P02748	8-18	A2	S	1.3	0.6	0.4	0.3	--	1.7	0.1	0.3				0.3	--	--	80.8	tr	0.26	0.15	tr	tr
89P02749	18-46	C1	S	26.1	7.5	1.7	0.4	--	1.5	1.0	1.4				32.1	--	--	76.2	0.1	2.54	1.80	1	tr
89P02750	46-76	C2	S	24.0	20.0	8.4	0.4	--	1.1	1.0	1.4				48.4	--	--	74.1	0.2	3.61	2.66	2	2
89P02751	76-102	Cr	S	23.5	23.2	10.1	0.5	--	0.7	1.0	1.4				53.2	--	--	74.0	0.2	3.87	3.08	2	2

---

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			6E1g		4E2a1a1a1		8E1
89P02747	0-8	A1	S		7.0	7.6	6.5			--
89P02748	8-18	A2	S		7.0	7.6	6.9			tr
89P02749	18-46	C1	S		7.4	7.5	7.2			tr		1
89P02750	46-76	C2	S		7.2	7.4	7.1			--		3
89P02751	76-102	Cr	S		6.9	7.1	6.9					6		410

*** Primary Characterization Data ***

Pedon ID: 89CA031003

( Kings, California )

Print Date: May 8 2024 6:38AM

Sampled As	:	Reefridge T		Fine, montmorillonitic Typic Torrerts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0490

---

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;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

89P02749

18.0-46.0

C1

tcly

MT 3

MC 2

KK 2

MI 2

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

17

5.7

&nbsp;

&nbsp;

1.4

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
KK Kaolinite	MC Montmorillonite-Chlorite	MI Mica	MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks