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*** Taxonomy Characterization Data ***

Pedon ID: S1963LA083002

( RichlandParish, Louisiana )

Print Date: Feb 15 2026 2:48PM

Sampled as on Oct 29, 1963:	Calloway
Revised to correlated:	Calloway ; Fine-silty, mixed, active, thermic Aquic Fraglossudalfs

				United States Department of Agriculture
SSL	-	Project	NL40001 SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1963LA083002 Lat: 32° 28' 16.00" north Long: 91° 30' 51.99" west MLRA: 134	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A1351	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

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

40A10306	0-13	Ap	S	10.8			0.48		4	1.45	0.005	--
40A10307	13-23	B1	S	19.4			0.39		2	1.48	0.009	--
40A10308	23-46	B21	S	24.8			0.39		2	1.37	0.017	--
40A10309	46-56	B22	S	19.8			0.48		3	1.43	0.012	--
40A10310	56-64	A/B	S	21.2			0.47		2	1.45	0.007	--
40A10311	64-79	Bx1	S	26.4			0.47		1	1.54	0.017	--
40A10312	79-97	Bx2	S	24.0			0.50		1	1.43	0.038	--
40A10313	97-142	Bx3	S	23.1			0.52		1	1.34	0.041	--
40A10314	142-173	Bx4	S	21.8			0.51		2	1.44	0.031	--
40A10315	173-216	Bx5	S	21.6			0.50		2	1.50	0.030	--
40A10316	216-244	2B1	S	22.1			0.48		3			--
40A10317	244-274	2B2	S	33.6			0.50		1			--
40A10318	274-305	2B3	S	20.9			0.53		2			--
40A10320	335-457	3C2	S	1.4			1.07		49			--
40A10322	550-670	3C4	S	0.2					95			--
40A10323	670-730	3C5	S	tr					95			--
40A10324	730-820	3C6	S	0.2					98			--

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								8A1a	5D2

40A10306	0-13	Ap	S	5.5		0.72					46	33		3.4	0.62	0.31	9		1
40A10307	13-23	B1	S	5.2		0.24					47	33		4.7	0.41	0.24	21		5
40A10308	23-46	B21	S	5.1		0.16					39	28		7.9	0.44	0.32	47		6
40A10309	46-56	B22	S	5.1		0.07					32	24		8.5	0.58	0.43	56		5
40A10310	56-64	A/B	S	4.9		0.09					39	28		9.6	0.57	0.45	51		6
40A10311	64-79	Bx1	S	4.7		0.11					47	35		13.1	0.58	0.50	45		6
40A10312	79-97	Bx2	S	4.7		0.05					58	47		13.5	0.66	0.56	31		8
40A10313	97-142	Bx3	S	4.8		0.07					72	58		14.3	0.75	0.62	12	0.27	9
40A10314	142-173	Bx4	S	5.2		0.05					88	73		14.6	0.74	0.67	3		12
40A10315	173-216	Bx5	S	6.2		0.04					97	82			0.73				15
40A10316	216-244	2B1	S	6.9		0.05					99	84			0.67				16
40A10317	244-274	2B2	S	7.1		0.04					100^*	89			0.69				17
40A10318	274-305	2B3	S	7.2		0.04
40A10320	335-457	3C2	S	7.7		0.01				--
40A10322	550-670	3C4	S	8.4		0.01				--
40A10323	670-730	3C5	S	7.5		0.01				--
40A10324	730-820	3C6	S	7.7		0.02				--

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

Pedon Calculations
Calculation Name	Result	Units of Measure

CEC Activity, CEC7/Clay, Weighted Average	0.5	(NA)
Clay, carbonate free, Weighted Average	23	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	2	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	23	% wt
LE, Whole Soil, Summed to 1m	0	cm/m

Weighted averages based on control section: 25-64 cm

NSSC SSL Report Creation