*** Taxonomy Characterization Data ***

Pedon ID: 89IL035061

( Cumberland, Illinois )

Print Date: Apr 23 2025 11:03PM

Sampled as on Aug 1, 1989:	Bluford ; Fine, montmorillonitic, mesic Aeric Ochraqualf
Revised to correlated:	Bluford ; Fine, smectitic, mesic Aeric Ochraqualfs

				United States Department of Agriculture
SSL	-	Project	CP90IL086   CUMBERLAND COUNTY BULK DENSITY	Natural Resources Conservation Service
	-	Site ID	S1989IL035061   Lat: 39° 18' 34.00" north  Long: 88° 16' 6.00" west  MLRA: 114	National Soil Survey Center
	-	Pedon No.	90P0378	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
90P02127	0-15	Ap1	S							1.48	--
90P02127	0-15	Ap1	N	10.9	6.0		0.50
90P02128	15-23	Ap2	N	11.7	6.2		0.47
90P02129	23-36	E	N	12.6	5.4		0.45
90P02130	36-46	BE	N	21.5	9.3		0.44
90P02131	46-71	Bt1	N	38.3	26.0		0.46
90P02132	71-97	Bt2	N	31.2	18.9		0.49
90P02133	97-112	Bt3	S							1.59	--
90P02133	97-112	Bt3	N	26.8	15.9		0.48
90P02134	112-135	2Btx1	S							1.65	--
90P02134	112-135	2Btx1	N	21.0	12.5		0.47
90P02135	135-157	2Btx2	S							1.69	--
90P02135	135-157	2Btx2	N	21.7	12.4		0.47
90P02136	157-203	2BC	S							1.69	--
90P02136	157-203	2BC	N	20.6	12.4		0.45

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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									8D1				5D2
90P02127	0-15	Ap1	N	5.0		0.89									0.72	0.53			1
90P02128	15-23	Ap2	N	5.2		0.62									0.63	0.48			1
90P02129	23-36	E	N	4.9		0.20									0.53	0.37			1
90P02130	36-46	BE	N	5.0		0.21									0.55	0.46			2
90P02131	46-71	Bt1	N	4.8		0.32									0.62	0.51			2
90P02132	71-97	Bt2	N	5.3		0.16									0.67	0.63			4
90P02133	97-112	Bt3	N	5.7		0.12									0.66				4
90P02134	112-135	2Btx1	N	6.2		0.08									0.64				4
90P02135	135-157	2Btx2	N	6.2		0.08									0.62				4
90P02136	157-203	2BC	N	6.0		0.08									0.63				4

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.65	(NA)
Clay, carbonate free, Weighted Average	35	% wt
Clay, total, Weighted Average	35	% wt
Weighted averages based on control section: 46-96 cm