*** Taxonomy Characterization Data ***

Pedon ID: P98TX-131-84AC

( Duval, Texas )

Print Date: Dec 4 2024 3:01AM

Sampled as on Oct 25, 1998:	Sarita ; Loamy, mixed, active, hyperthermic Grossarenic Paleustalf
Revised to correlated:	Sarita ; Loamy, mixed, active, hyperthermic Grossarenic Paleustalfs

				United States Department of Agriculture
SSL	-	Project	CP99TX036   DUVAL COUNTY	Natural Resources Conservation Service
	-	Site ID	83E-TX131-84AC   Lat: 27° 16' 1.00" north  Long: 98° 22' 8.99" west  MLRA: 83E	National Soil Survey Center
	-	Pedon No.	99P0129	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			7B1a2
99P00658	0-20	A1	S	1.5	1.5		0.73		83	1.48	0.002	--
99P00659	20-63	A2	S	2.3	1.9		0.30		86			--
99P00660	63-115	E1	S	2.2	1.5		0.27		85	1.91	0.039	--
99P00661	115-142	E2	S	1.0	0.6		0.60		85	1.88	0.041	--
99P00662	142-164	E3	S	1.4	1.4		0.50		86	1.55	0.033	--
99P00663	164-188	2Bt1	S	20.7	17.3		0.46		67	1.67	0.029	--	92
99P00664	188-200	2Bt2	S	26.8	24.0		0.47		63	1.65	0.033	--

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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			6A2e				5C1	5C3			8D1			8A3a	5D2
99P00658	0-20	A1	S	6.2			0.23				100*	80			1.00				7
99P00659	20-63	A2	S	6.4			0.10				100*	79			0.48				18
99P00660	63-115	E1	S	6.5			0.05				100*	100			0.36				25
99P00661	115-142	E2	S	6.9			0.02				100*	22			0.60				33
99P00662	142-164	E3	S	6.2			0.04				100*	41			0.29				50
99P00663	164-188	2Bt1	S	6.4			0.08				97	78			0.47				14
99P00664	188-200	2Bt2	S	7.3			0.07				100*	90			0.54			1.76	14

^*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	0.49	(NA)
Clay, carbonate free, Weighted Average	23	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	66	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	23	% wt
Weighted averages based on control section: 164-200 cm