*** Taxonomy Characterization Data ***

Pedon ID: S1960AR093001

( Mississippi, Arkansas )

Print Date: Mar 2 2025 8:53AM

Sampled as on May 3, 1960:	Dubbs
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1960AR093001   Lat: 35° 30' 0.00" north  Long: 90° 16' 44.01" west	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A4385	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

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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
40A33480	0-15	Ap	S	7.3			0.51		9			--
40A33481	15-25	A	S	5.7			0.53		9			--
40A33482	25-43	B1	S	20.8			0.49		3			--
40A33483	43-71	B2	S	17.8			0.52		3			--
40A33484	71-91	C1	S	9.9			0.58		13			--
40A33485	91-117	C2	S	5.5			0.73		33			--
40A33486	117-163	C3	S	4.6			0.76		37			--

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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	%
				8C1a		6A1a													5D2
40A33480	0-15	Ap	S	5.7		0.45					88	67			0.88				--
40A33481	15-25	A	S	5.0		0.29					80	56			0.88				2
40A33482	25-43	B1	S	5.6		0.50					85	69			0.76				1
40A33483	43-71	B2	S	5.4		0.34					81	65			0.84				1
40A33484	71-91	C1	S	5.4		0.17					83	67			0.99				1
40A33485	91-117	C2	S	5.8		0.10					89	72			1.29				1
40A33486	117-163	C3	S	6.0		0.06					87	71			1.35				2

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