*** Taxonomy Characterization Data ***

Pedon ID: S1958WA003001

( Asotin, Washington )

Print Date: Dec 7 2025 4:31AM

Sampled as on Oct 8, 1958:	ASOTIN
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1958WA003001   Lat: 46° 17' 36.01" north  Long: 117° 12' 9.99" west	Riverside Soil Survey Laboratory
	-	Pedon No.	40A1021	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
40A07628	0-23	Ap	S	12.7			0.74		3			1
40A07629	23-30	A	S	15.9			0.83		3			1
40A07630	30-43	Bw	S	23.6			0.57		5			1
40A07631	43-89	Bk1	S	22.5			0.52		18			14
40A07632	89-107	Bk2	S	19.9			0.84		37			28

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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	%
						6A1a				6E1b								8A1a
40A07628	0-23	Ap	S			1.15				--		92						0.90
40A07629	23-30	A	S			0.61				2		100						0.70
40A07630	30-43	Bw	S			0.43				17		100						0.80
40A07631	43-89	Bk1	S			0.50				57		100						2.40
40A07632	89-107	Bk2	S			0.46				51		100						2.40

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