*** Taxonomy Characterization Data ***

Pedon ID: 90IL081012

( Jefferson, Illinois )

Print Date: Nov 23 2024 9:20PM

Sampled as on Oct 1, 1990:	Grantsburg ; Fine-silty, mixed, mesic Typic Fragiudalf
Revised to correlated:	Grantsburg ; Fine-silty, mixed, superactive, mesic Oxyaquic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	CP91IL247   FRANKLIN JEFFERSON	Natural Resources Conservation Service
	-	Site ID	S1990IL081012     MLRA: 114	National Soil Survey Center
	-	Pedon No.	91P1101	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						7B1a2
91P07208	0-25	Ap	S	14.5	7.8		0.54		4
91P07209	25-46	E1	S	26.2	14.0		0.44		1
91P07210	46-61	E2	S	36.9	27.1		0.47		1
91P07211	61-69	BE	S	39.3	31.4		0.47		1
91P07212	69-79	Bt1	S	30.4	22.4		0.47		1
91P07213	79-91	Bt2	S	26.4	16.9		0.47		1
91P07214	91-117	Bt3	S	26.9	16.9		0.46		2				86
91P07215	117-150	2Bt	S	28.3	16.1		0.44		6				86
91P07216	150-175	3Bt1	S	32.5	17.8		0.43		7			1	70
91P07217	175-224	3Bt2	S	47.8	29.6		0.41		9			2
91P07218	224-241	3Bt3	S	59.3	29.9		0.40		4
91P07220	262-274	5R	S	15.6	6.6		0.46		67			49
91P07219	241-262	4R	S	30.3	16.6		0.46		45			22

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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
91P07208	0-25	Ap	S	5.2		1.74					64	44		7.3	0.77	0.50	1		1
91P07209	25-46	E1	S	4.4		0.34					32	24		10.0	0.54	0.38	55		--
91P07210	46-61	E2	S	4.5		0.30					35	28		17.8	0.64	0.48	54		2
91P07211	61-69	BE	S	4.7		0.29					42	34		20.2	0.64	0.51	47		3
91P07212	69-79	Bt1	S	4.8		0.17					47	37		14.8	0.67	0.49	36		4
91P07213	79-91	Bt2	S	4.9		0.16					63	47		14.5	0.67	0.55	23		6
91P07214	91-117	Bt3	S	4.9		0.16					66	52		14.1	0.65	0.52	18		6
91P07215	117-150	2Bt	S	5.1		0.12					78	62		14.7	0.62	0.52	7		7
91P07216	150-175	3Bt1	S	5.8		0.11					92	76			0.62				7
91P07217	175-224	3Bt2	S	6.8		0.14					97	85			0.68				7
91P07218	224-241	3Bt3	S	7.1		0.14					100*	89			0.72				7
91P07220	262-274	5R	S	6.3		0.39					100*	88			0.93				6
91P07219	241-262	4R	S	6.2		0.18					100*	91			0.78				6

^*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	0.66	(NA)
Clay, carbonate free, Weighted Average	32	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	32	% wt
Weighted averages based on control section: 46-96 cm