*** Taxonomy Characterization Data ***

Pedon ID: S1982OR019001

( Douglas, Oregon )

Print Date: Feb 17 2025 2:42AM

Sampled as on Aug 8, 1982:	McDuff ; Fine, mixed, mesic Typic Haplohumult
Revised to correlated:	McDuff ; Clayey, mixed, mesic Typic Haplohumults

				United States Department of Agriculture
SSL	-	Project	RP83OR007   DOUGLAS COUNTY	Natural Resources Conservation Service
	-	Site ID	S1982OR019001   Lat: 43° 29' 16.00" north  Long: 123° 48' 20.01" west  MLRA: 1	National Soil Survey Center
	-	Pedon No.	83P0030	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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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			8D1
83P00135	0-18	A	S	41.9			0.60		45			20
83P00136	25-53	Bt1	S	58.5			0.50		21			8
83P00137	53-61	Bt2	S	62.3			0.48		5			--
83P00138	61-81	C	S	48.5			0.55		37			13

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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	%
				4C1a2a		6A1c					5C1	5C3		5A3b	8D1		5G1		5D2
83P00135	0-18	A	S	5.0		2.58					0	--			0.90				--
83P00136	25-53	Bt1	S	4.7		0.77					13	13		25.0	0.63	0.43	80		tr
83P00137	53-61	Bt2	S	4.7		0.85					13	12		26.1	0.58	0.42	82		tr
83P00138	61-81	C	S	4.7		0.49					12	12		26.8	0.70	0.55	84		tr

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