*** Taxonomy Characterization Data ***

Pedon ID: 90NE159005

( Seward, Nebraska )

Print Date: Nov 11 2024 11:40PM

Sampled as on Apr 29, 1990:	Pawnee ; Fine, montmorillonitic Typic Argiudolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	RP90NE168   BASIC 1990-1	Natural Resources Conservation Service
	-	Site ID	S1990NE159005	National Soil Survey Center
	-	Pedon No.	90P0653	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
90P03867	0-12	A	S	26.0	19.1		0.52		9	1.20	0.037	--
90P03868	57-79	Bt3	S	34.6	25.8		0.40		22	1.44	0.055	--
90P03869	79-100	Bt4	S	32.8	25.5		0.39		32	1.64	0.045	2

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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			8D1				5D2
90P03867	0-12	A	S	5.7		2.88					91	71			0.75				--
90P03868	57-79	Bt3	S	6.2		0.66					100*	79			0.58				--
90P03869	79-100	Bt4	S	6.4		0.39					100*	83			0.58				--

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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