*** Taxonomy Characterization Data ***

Pedon ID: 91IL055018

( Franklin, Illinois )

Print Date: May 17 2024 2:51AM

Sampled as on Sep 1, 1991:	Ava ; Fine-silty, mixed, mesic Typic Fragiudalf
Revised to correlated:	Ava ; Fine-silty, mixed, active, mesic Fragic Oxyaquic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	CP91IL230   FRANKLIN COUNTY	Natural Resources Conservation Service
	-	Site ID	S1991IL055018	National Soil Survey Center
	-	Pedon No.	91P1014	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
91P06470	0-10	Ap1	S	15.8			0.52		3
91P06471	10-23	Ap2	S	15.2			0.47		3
91P06472	23-36	E	S	20.9			0.37		2
91P06473	36-58	Bt1	S	26.8			0.44		2
91P06474	58-69	Bt2	S	27.4			0.49		2
91P06475	69-79	Bt3	S	25.0			0.52		3
91P06476	79-117	Bt4	S	29.4			0.49		3
91P06477	117-165	2Btx1	S	21.2			0.51		11
91P06478	165-196	2Btx2	S	18.5			0.50		21			1
91P06479	196-226	2Btx3	S	18.6			0.47		27			1
91P06480	226-246	3Btx4	S	20.4			0.45		33			2
91P06481	246-267	3Bt	S	24.3			0.46		44			10
91P06482	267-292	4Bt1	S	29.1			0.45		33			3
91P06483	292-307	4Bt2	S	24.6			0.49		33			3
91P06484	307-328	4Bt3	S	29.7			0.47		32			3
91P06485	328-366	4Bt4	S	33.0			0.46		32			3
91P06486	366-386	4Bt5	S	21.2			0.42		34			2
91P06487	386-432	4Bt6	S	19.6			0.45		33			3
91P06488	432-500	4Bt7	S	16.6			0.46		37			3
91P06489	500-544	4C1	S	13.8			0.53		44			8
91P06490	544-732	4C2	S	13.9			0.52		39			3
91P06491	732-800	4C3	S	15.7			0.51		36			5

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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				6E1g	5C1	5C3		5A3b	8D1		5G1	8A3a	5D2
91P06470	0-10	Ap1	S	6.1		1.95					87	64			0.75				--
91P06471	10-23	Ap2	S	6.0		1.01					74	62			0.64				--
91P06472	23-36	E	S	5.2		0.54					61	47		6.4	0.45	0.31	11		--
91P06473	36-58	Bt1	S	4.7		0.31					45	37		10.0	0.50	0.37	40		1
91P06474	58-69	Bt2	S	4.7		0.18					47	38		12.0	0.57	0.44	38		1
91P06475	69-79	Bt3	S	4.8		0.16					50	41		11.5	0.62	0.46	33		1
91P06476	79-117	Bt4	S	4.9		0.16					71	54		17.7	0.65	0.60	24		4
91P06477	117-165	2Btx1	S	5.0		0.08					65	57		10.8	0.65	0.51	18		5
91P06478	165-196	2Btx2	S	5.2		0.05					73	65		8.5	0.57	0.46	9		6
91P06479	196-226	2Btx3	S	5.5		0.04					84	69		8.8	0.54	0.47	3		7
91P06480	226-246	3Btx4	S	5.7		0.04					100*	77		12.2	0.55	0.60	1		7
91P06481	246-267	3Bt	S	6.4		0.08					96	83			0.56				5
91P06482	267-292	4Bt1	S	7.0		0.08					86	91			0.58				4
91P06483	292-307	4Bt2	S	7.4		0.07					89	90			0.59				4
91P06484	307-328	4Bt3	S	7.0		0.05					98	86			0.57				5
91P06485	328-366	4Bt4	S	7.0		0.09					85	87			0.60				5
91P06486	366-386	4Bt5	S	8.1		0.06				4	100*	100			0.56			0.56	3
91P06487	386-432	4Bt6	S	8.2		0.04				4	100*	100			0.55			0.62	3
91P06488	432-500	4Bt7	S	8.3		0.07				7	100*	100			0.49				4
91P06489	500-544	4C1	S	8.3		0.14				8	100*	100			0.52				4
91P06490	544-732	4C2	S	8.3		0.08				8	100*	100			0.48				3
91P06491	732-800	4C3	S	8.3		0.06				6	100*	100			0.48				3

^*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	0.56	(NA)
Clay, carbonate free, Weighted Average	27	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	2	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	27	% wt
Weighted averages based on control section: 36-86 cm