*** Taxonomy Characterization Data ***

Pedon ID: 84IA035004

( Cherokee, Iowa )

Print Date: Nov 23 2024 7:33AM

Sampled as on Sep 1, 1984:	Steinauer ; Fine-loamy, mixed (calcareous), mesic Typic Udorthent
Revised to correlated:	Steinauer ; Fine-loamy, mixed, superactive, mesic Typic Udorthents

				United States Department of Agriculture
SSL	-	Project	CP84IA219   CHEROKEE COUNTY - TILL STUDY	Natural Resources Conservation Service
	-	Site ID	S1984IA035004   Lat: 42° 51' 59.99" north  Long: 95° 39' 59.99" west  MLRA: 107	National Soil Survey Center
	-	Pedon No.	84P0773	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			7B1a2
84P04314	0-8	A	S	25.0		1.2	0.47		36	1.50	0.031	3
84P04315	8-19	AC	S	26.7		2.3	0.37		56	1.62	0.020	26	63
84P04316	19-45	C1	S	27.2		1.7	0.36		31	1.69	0.028	3
84P04317	45-63	C2	S	29.7		1.1	0.36		27	1.77	0.027	3
84P04318	63-106	C3	S	30.1		2.0	0.39		26	1.85	0.024	1
84P04319	106-151	C4	S	30.7		2.3	0.41		26	1.81	0.033	2	52
84P04320	151-207	C5	S	29.7		1.1	0.47		29	1.75	0.035	4
84P04321	207-238	C6	S	29.8		2.6	0.46		26	1.82	0.026	1

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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			8D1			8A3a	5D2
84P04314	0-8	A	S	7.8		2.08				7	100*	100			0.66				1
84P04315	8-19	AC	S	8.1		0.95				14	100*	100			0.53			0.53	1
84P04316	19-45	C1	S	8.2		0.38				18	100*	100			0.48				1
84P04317	45-63	C2	S	8.2		0.28				18	100*	100			0.44			0.31	--
84P04318	63-106	C3	S	8.2		0.23				16	100*	100			0.43				1
84P04319	106-151	C4	S	8.1		0.24				15	100*	100			0.42			0.31	1
84P04320	151-207	C5	S	8.2		0.24				15	100*	100			0.41				1
84P04321	207-238	C6	S	8.2		0.28				16	100*	100			0.42				1

^*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	0.47	(NA)
Clay, carbonate free, Weighted Average	28	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	28	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	29	% wt
LE, Whole Soil, Summed to 1m	3	cm/m
Weighted averages based on control section: 25-100 cm