*** Taxonomy Characterization Data ***

Pedon ID: S07LA073001

( OuachitaParish, Louisiana )

Print Date: Dec 4 2024 2:52AM

Sampled as on Aug 25, 2007:	Sterlington ; Coarse-silty, mixed, superactive, thermic Typic Hapludalf
Revised to correlated:	Sterlington ; Coarse-silty, mixed, superactive, thermic Typic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	C2007USLA130   Ouachita Parish	Natural Resources Conservation Service
	-	Site ID	LA073 Sterlington Type (StA)   Lat: 32° 37' 53.50" north  Long: 92° 3' 56.10" west  MLRA: 131B	National Soil Survey Center
	-	Pedon No.	07N0767	Kellogg 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					DbWR1
07N04637	0-25	Ap	S	3.2	2.5		0.72	4.6	2	1.33	0.003	--
07N04638	25-35	E/Bt	S	5.5	3.4		0.55		1	1.46	0.007	--
07N04639	35-56	E	S	5.8	2.9		0.53		1	1.44	0.007	--
07N04640	56-80	Bt/E	S	8.9	5.5		0.52		1	1.44	0.007	--
07N04641	80-94	Bt2/E	S	10.9	8.4		0.53		1	1.50	0.009	--	70
07N04642	94-120	Bt1	S	10.2	7.6		0.51		tr	1.54	0.004	--	73
07N04643	120-139	Bt2	S	10.4	7.7		0.53		1	1.52	0.007	--
07N04644	139-149	Bt3	S	12.5	8.2		0.50		tr	1.58	0.004	--
07N04645	149-158	Bt4	S	15.4	9.3		0.54		tr	1.51	0.009	--
07N04646	158-161	Ab	S	9.9	6.0		0.55		tr	1.48	0.007	--
07N04647	161-194	Cb1	S	7.6	4.3		0.57		tr	1.49	0.004	--
07N04648	194-216	Cb2	S	7.7	3.9		0.55		tr	1.47	0.005	--

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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			4H2a			4E1a1a1a1
07N04637	0-25	Ap	S	5.0			0.45				55	35		1.9	0.91	0.59	16		1
07N04638	25-35	E/Bt	S	4.9			0.21				37	25		2.6	0.64	0.47	50		1
07N04639	35-56	E	S	5.1			0.12				58	41		3.3	0.69	0.57	30		1
07N04640	56-80	Bt/E	S	5.3			0.10				66	51		4.4	0.63	0.49	16		tr
07N04641	80-94	Bt2/E	S	5.3			0.09			tr	68				0.68				1
07N04642	94-120	Bt1	S	5.1			0.07			tr	77				0.65				1
07N04643	120-139	Bt2	S	5.3			0.06			tr	78				0.69				1
07N04644	139-149	Bt3	S	5.7			0.07			tr	90				0.63				1
07N04645	149-158	Bt4	S	5.8			0.09			tr	100*				0.71				1
07N04646	158-161	Ab	S	6.2			0.06			tr	94				0.72				2
07N04647	161-194	Cb1	S	5.9			0.04			tr	97				0.82				2
07N04648	194-216	Cb2	S	6.3			0.05			tr	100*				0.75				2

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

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Pedon Calculations
Calculation Name	Result	Units of Measure
LE, Whole Soil, Summed to 1m	1	cm/m