*** Taxonomy Characterization Data ***

Pedon ID: S1992OR053002

( Polk, Oregon )

Print Date: Jun 3 2024 10:43AM

Sampled as on Jul 30, 1992:	Waldo-Like ; Fine, mixed, mesic Mollic Albaqualf
Revised to correlated:	Concord ; Fine, smectitic, mesic Argiaquic Xeric Argialbolls

				United States Department of Agriculture
SSL	-	Project	CP92OR216   OREGON 1992 WET SOILS STUDY	Natural Resources Conservation Service
	-	Site ID	S1992OR053002   Lat: 44° 44' 28.00" north  Long: 123° 12' 43.99" west  MLRA: 2	National Soil Survey Center
	-	Pedon No.	92P0761	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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
92P04628	0-14	Ap1	S	22.4	12.5		0.45		5	1.32	0.012	1	60
92P04629	14-25	Ap2	S	22.6	12.4		0.47		4	1.27	0.013		70
92P04630	25-45	E	S	23.5	12.0		0.45		4	1.39	0.019		59
92P04631	45-58	Btg1	S	32.7	19.4		0.46		5	1.37	0.095		52
92P04632	58-77	Btg2	S	44.5	20.2		0.52		2	1.31	0.114		55
92P04633	77-95	Btg3	S	33.4	13.4		0.62		7	1.39	0.057		52
92P04634	95-130	BCt1	S	21.3	6.2		0.76		2	1.35	0.012		53
92P04635	130-165	BCt2	S	19.6	4.2		0.83		2	1.40	0.007		59
92P04636	165-200	BCt3	S	19.4	4.6		0.81		1	1.35	0.026		48
92P04637	0-8	Ap1	S	24.0	11.0		0.44		3	1.36	0.017
92P04638	8-25	Ap2	S	23.5	10.4		0.44		4	1.26	0.018

---

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				6E1g	5C1	5C3		5A3b	8D1		5G1		5D2
92P04628	0-14	Ap1	S	4.6		1.67					61	47		12.8	0.91	0.57	4		--
92P04629	14-25	Ap2	S	4.7		1.44					56	43		12.7	0.88	0.56	13		1
92P04630	25-45	E	S	5.3		1.07					74	60		14.0	0.78	0.60	2		1
92P04631	45-58	Btg1	S	6.2		0.57					97	83			0.80				1
92P04632	58-77	Btg2	S	6.7		0.35					100*	90			0.94				1
92P04633	77-95	Btg3	S	7.4		0.23					100*	95			1.13				1
92P04634	95-130	BCt1	S	8.0		0.09				tr	100*	95			1.46				2
92P04635	130-165	BCt2	S	7.9		0.07					100*	94			1.54				2
92P04636	165-200	BCt3	S	6.9		0.08					100*	96			1.54				2
92P04637	0-8	Ap1	S	5.7		2.10					78	61			0.85				tr
92P04638	8-25	Ap2	S	4.9		1.71					54	45		12.5	0.88	0.53	11		1

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

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.97	(NA)
Clay, carbonate free, Weighted Average	37	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	5	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	37	% wt
LE, Whole Soil, Summed to 1m	6	cm/m
Weighted averages based on control section: 45-95 cm