*** Taxonomy Characterization Data ***

Pedon ID: 90MI061004

( Houghton, Michigan )

Print Date: Nov 21 2024 11:49AM

Sampled as on Jan 30, 1990:	Rubicon ; Sandy, mixed Entic Haplorthods
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP90MI252   OTTAWA NATIONAL FOREST	Natural Resources Conservation Service
	-	Site ID	S1990MI061004   Lat: 46° 37' 9.00" north  Long: 88° 55' 55.00" west  MLRA: 93	National Soil Survey Center
	-	Pedon No.	90P1059	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						7B1a2
90P06508	0-7	E	S	3.4			0.56		86
90P06509	7-12	Bhs	S	1.6			2.25		92
90P06510	12-26	Bs1	S	3.3			1.03		90
90P06511	26-32	Bs2	S	2.4			0.83		93
90P06512	32-46	Bs3	S	--					97
90P06513	46-112	BC1	S	1.6			0.75		96
90P06514	112-190	BC2	S	1.4			0.36		97
90P06515	190-210	C	S	1.6			0.56		82				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	%
				4C1a2a	4C1a1a1	6A1c			8J		5C1	5C3	6S4	5A3b	8D1		5G1		5D2
90P06508	0-7	E	S	4.3	7.9	0.41		0.01	0.02		100*	52	7	1.2	0.26	0.35	8		22
90P06509	7-12	Bhs	S	4.5	10.5	0.98		0.38	0.13		22	11	32	2.5	3.69	1.56	48		2
90P06510	12-26	Bs1	S	4.7	10.9	0.94		0.45	0.08		21	7	36	1.6	1.30	0.48	44		2
90P06511	26-32	Bs2	S	5.1	10.6	0.40		0.20	0.04		32	12	25	0.9	1.04	0.38	11		4
90P06512	32-46	Bs3	S	5.3	10.4	0.13		0.15	0.01		67	44	17						8
90P06513	46-112	BC1	S	5.4	10.1	0.09		0.10	tr		100*	50	13	1.1	0.63	0.69	9		30
90P06514	112-190	BC2	S	5.0	10.0	0.04		0.09	tr		73	62	10	0.9	0.79	0.64	11		9
90P06515	190-210	C	S	5.2	10.0	0.08		0.10	0.01		92	61			0.75				25

^*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	0.75	(NA)
Clay, carbonate free, Weighted Average	2	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	96	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	2	% wt
Weighted averages based on control section: 25-100 cm