*** Taxonomy Characterization Data ***

Pedon ID: 62-CA-49-003x

( Sonoma, California )

Print Date: Dec 23 2025 10:46PM

Sampled as on Oct 19, 2008:	GUENOC ; Kaolinitic, thermic Typic Rhodoxeralfs
Revised to :

				State of California
SSL	-	Project	UCD201101   UCDavis_2011_project_1	One Shields Ave
	-	Site ID	S1962-CA-49-003x   Lat: 38° 41' 47.30" north  Long: 122° 52' 26.76" west  MLRA: 14	Dept. LAWR: CA Soil Resource Lab
	-	Pedon No.	UCD6249003	University of California at Davis
	-	General Methods 1B1A, 2A1, 2B		Davis, CA 95616

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Taxonomy Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-
					Fine	CaCO3	1500		.1-75	Bulk	Cole	Vol	Resist
				Clay	Clay	Clay	kPa	Clay	mm	Den	Whole	% of	Min
	Depth			<.002	<.0002	<.002	/Clay	Est	Frac	33 kPa	Soil	Whole	%
Layer	(cm)	Horz	Prep	(---------% of <2 mm-------)				(-------- % --------)		g cm-3	cm cm-1
				hyd1	hyd1
UCD03172	10-43	A13	S	21.0	1.0		0.69			1.50
UCD03173	43-66	B1t	S	26.0	19.0		0.59			1.40
UCD03174	66-97	B21t	S	41.0	35.0		0.55			1.60
UCD03175	97-97	Cr/B22	S	49.0	43.0		0.56			1.60

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Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

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

kg -1

%

dS m-1

%

6A1

UCD03172

10-43

A13

S

1.37

UCD03173

43-66

B1t

S

0.66

UCD03174

66-97

B21t

S

0.41

UCD03175

97-97

Cr/B22

S

0.25

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