*** Taxonomy Characterization Data ***

Pedon ID: S1960WA011001

( Clark, Washington )

Print Date: Jan 30 2025 5:32PM

Sampled as on May 30, 1960:	LAUREN
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1960WA011001   Lat: 45° 36' 43.31" north  Long: 122° 30' 12.28" west	Riverside Soil Survey Laboratory
	-	Pedon No.	40A0991	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Riverside, California

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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
				3A1a1a
40A07424	0-15	Ap	S	20.3			0.71		31			--
40A07425	15-51	A	S	20.8			0.69		33			--
40A07426	51-84	B1	S	18.0			0.66		38			--
40A07427	84-112	B2	S	10.4			0.96		60			--
40A07428	112-132	C1	S	6.9			1.22		74			--
40A07429	132-178	C2	S	6.2			1.13		81			--

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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	%
				8C1a		6A1a
40A07424	0-15	Ap	S	5.9		3.72						56
40A07425	15-51	A	S	5.9		2.49						55
40A07426	51-84	B1	S	6.2		0.92						63
40A07427	84-112	B2	S	6.4		0.28						78
40A07428	112-132	C1	S	6.5		0.10						79
40A07429	132-178	C2	S	6.6		0.03						82

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