*** Taxonomy Characterization Data ***

Pedon ID: 54-CA-12-006x

( Humboldt, California )

Print Date: Apr 19 2026 12:20PM

Sampled as on Feb 23, 2009:	HUGO ; Fine-loamy, mixed, isomesic Typic Humitropepts
Revised to :

				State of California
SSL	-	Project	UCD201101   UCDavis_2011_project_1	One Shields Ave
	-	Site ID	S1954-CA-12-006x   Lat: 40° 25' 28.40" north  Long: 124° 7' 48.02" west  MLRA: 4B	Dept. LAWR: CA Soil Resource Lab
	-	Pedon No.	UCD5412006	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
UCD03697	0-8	A11	S	33.0	24.0		0.52
UCD03698	8-33	A12	S	34.0	26.0		0.51
UCD03699	33-76	B1	S	31.0	22.0		0.48
UCD03700	76-127	B2	S	31.0	22.0		0.41
UCD03701	127-165	C1	S	27.0	19.0		0.39
UCD03702	165-185	C2	S	26.0	19.0		0.45

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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

UCD03697

0-8

A11

S

5.73

UCD03698

8-33

A12

S

2.76

UCD03699

33-76

B1

S

1.70

UCD03700

76-127

B2

S

1.17

UCD03701

127-165

C1

S

0.76

UCD03702

165-185

C2

S

0.93

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