*** Taxonomy Characterization Data ***

Pedon ID: 72-CA-53-013x

( Trinity, California )

Print Date: Apr 12 2026 4:43AM

Sampled as on Feb 25, 2009:	MADONNA ; Fine-loamy, mixed, mesic Dystric Xerochrepts
Revised to :

				State of California
SSL	-	Project	UCD201101   UCDavis_2011_project_1	One Shields Ave
	-	Site ID	S1972-CA-53-013x   Lat: 40° 44' 53.26" north  Long: 122° 50' 14.32" west  MLRA: 5	Dept. LAWR: CA Soil Resource Lab
	-	Pedon No.	UCD7253013	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
UCD03817	3-23	A1	S	17.7	9.8		0.41			1.70
UCD03818	23-49	B2	S	19.7	10.2		0.34			1.80
UCD03819	49-74	B3	S	25.0	16.0		0.28			1.90
UCD03820	74-97	C1	S	18.4	11.4		0.51			1.90
UCD03821	97-127	Cr	S	22.0	13.6		0.39			1.90

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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
UCD03817	3-23	A1	S			1.56					49				0.84				1
UCD03818	23-49	B2	S			0.66					35				0.57				1
UCD03819	49-74	B3	S			0.45					52				0.43				1
UCD03820	74-97	C1	S			0.42					56				0.74				1
UCD03821	97-127	Cr	S			0.38					50				0.61				1

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