*** Taxonomy Characterization Data ***

Pedon ID: S1963LA107002

( TensasParish, Louisiana )

Print Date: Nov 23 2024 7:27AM

Sampled as on Oct 26, 1963:	Commerce
Revised to correlated:	Commerce ; Fine-silty, mixed, superactive, nonacid, thermic Aeric Fluvaquents

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1963LA107002   Lat: 32° 2' 5.00" north  Long: 91° 12' 53.00" west  MLRA: 131	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A1337	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						4A1d
40A10177	0-20	Ap	S	16.9			0.49		1			--
40A10178	20-46	Bg1	S	28.7			0.49		1	1.49	0.037	--
40A10179	46-64	Bg21	S	14.8			0.55		3	1.37	0.019	--
40A10180	64-74	Bg22	S	17.1			0.50		2	1.32	0.020	--
40A10181	74-89	Cg1	S	14.9			0.54		2	1.34	0.017	--
40A10182	89-91	Ab	S	25.8			0.51		1			--
40A10183	97-117	Cg2	S	12.8			0.59		1	1.38	0.007	--
40A10184	117-152	Cg3	S	11.0			0.51		2	1.32	0.017	--

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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				6E1b									5D2
40A10177	0-20	Ap	S	5.7		0.76					91	71			0.84				1
40A10178	20-46	Bg1	S	6.2		0.53					100*	81			0.74				1
40A10179	46-64	Bg21	S	6.4		0.20					100*	81			0.86				2
40A10180	64-74	Bg22	S	6.4		0.20					100*	81			0.79				1
40A10181	74-89	Cg1	S	6.4		0.24					100*	79			0.89				2
40A10182	89-91	Ab	S	6.3		0.37					100*	81			0.76				2
40A10183	97-117	Cg2	S	6.6		0.25					100*	84			0.96				2
40A10184	117-152	Cg3	S	7.7		0.24				--	100*	89			0.97				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	0.75	(NA)
Clay, carbonate free, Weighted Average	18	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	2	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	18	% wt
Weighted averages based on control section: 25-100 cm