*** Taxonomy Characterization Data ***

Pedon ID: S2000OR013002

( Crook, Oregon )

Print Date: Apr 19 2025 1:02AM

Sampled as on Jul 15, 2000:	Boxcar ; Fine, smectitic, frigid Vertic Palexerolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP00OR195   OCHOCO NATIONAL FOREST	Natural Resources Conservation Service
	-	Site ID	00-RJO-01   Lat: 44° 32' 56.39" north  Long: 120° 41' 38.02" west  MLRA: 43	National Soil Survey Center
	-	Pedon No.	00P1199	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	3A1a1a		8D1			4A1d			7B1a2
00P06921	2-8	A1	S	12.5			1.28		52			23	8
00P06922	8-25	A2	S	13.9	2.6		0.71		48	1.14	0.002	19
00P06923	25-34	2Eb	S	19.4	6.6		0.54		59	1.17	0.013	32
00P06924	34-74	2Btb1	S	51.5	27.2		0.59		16	1.14	0.177	--	6
00P06925	74-125	2Btb2	S	41.7	15.4		0.63		20	1.18	0.134	--
00P06926	125-195	2BCtb	S	31.7	10.6		0.65		46	1.41	0.033	24
00P06927	195-225	2C	S	56.2	25.1		0.66		15	1.01	0.164	12

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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	4C1a1a1		6A2e		8J1c	4E1a1a1a1	5C1	5C3	6S4d	5A3b	8D1		5G1		5D2
00P06920	0-2	Oi	S	5.4			50.71
00P06921	2-8	A1	S	6.2	9.2		4.65	0.58	0.22		74	57	38		2.26				1
00P06922	8-25	A2	S	5.8	9.0		1.42	0.42	0.09		68	53	30	13.6	1.37	0.98	5		2
00P06923	25-34	2Eb	S	6.2	8.7		0.84	0.26	0.06		85	74	20		1.11				2
00P06924	34-74	2Btb1	S	6.3	8.8		0.50	0.39	0.02		96	87	24		1.09				1
00P06925	74-125	2Btb2	S	6.8	9.2		0.11	0.38	0.04		100*	91	19		1.32				1
00P06926	125-195	2BCtb	S	7.6	9.3		0.06	0.27	0.02	tr	100*	94	15		1.49				2
00P06927	195-225	2C	S	7.6	8.7		0.08	0.16	0.01	tr	100*	96	11		1.46				1

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.13	(NA)
Clay, carbonate free, Weighted Average	50	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	17	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	50	% wt
Weighted averages based on control section: 34-84 cm