*** Taxonomy Characterization Data ***

Pedon ID: 99TX131007

( Duval, Texas )

Print Date: Nov 23 2024 5:33PM

Sampled as :	Aguilares ; Fine-loamy, mixed, superactive, hyperthermic Aridic Calciustept
Revised to SSL:	(unnamed) ; Coarse-loamy, mixed, superactive, hyperthermic Aridic Calciustept

				United States Department of Agriculture
SSL	-	Project	CP00TX091   DUVAL COUNTY	Natural Resources Conservation Service
	-	Site ID	S1999TX131007   Lat: 27° 48' 18.80" north  Long: 98° 43' 34.31" west  MLRA: 83C	National Soil Survey Center
	-	Pedon No.	00P0524	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
00P03293	0-15	A	S	14.6		1.3	0.42		61	1.53	0.002	tr
00P03294	15-33	Bw1	S	18.2		3.7	0.42		55	1.34	0.019	tr
00P03295	33-56	Bw2	S	20.3		5.4	0.38		51	1.37	0.019	1	60
00P03296	56-94	Bk1	S	21.9		6.8	0.37		47	1.45	0.022	2
00P03297	94-122	Bk2	S	24.0		8.7	0.34		40	1.45	0.020	2
00P03298	122-150	Bk3	S	24.3		7.6	0.33		37	1.47	0.017	2
00P03299	150-193	Bk4	S	25.2		9.2	0.34		49	1.54	0.014	17
00P03300	193-203	Cr	S	18.7		1.8	0.50		88	1.72	0.002	79

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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			4E1a1a1a1	5C1	5C3			8D1			8A3a	5D2
00P03293	0-15	A	S	8.5			1.28			4	100*	100			0.91				1
00P03294	15-33	Bw1	S	8.7			1.28			7	100*	100			0.72				2
00P03295	33-56	Bw2	S	8.6			1.79			13	100*	100			0.59				3
00P03296	56-94	Bk1	S	8.6			2.31			16	100*	100			0.55				3
00P03297	94-122	Bk2	S	8.6			2.38			19	100*	100			0.52				5
00P03298	122-150	Bk3	S	8.5			2.50			22	100*	100			0.59				10
00P03299	150-193	Bk4	S	8.6			3.78			30	100*	100			0.77			2.48	27
00P03300	193-203	Cr	S	9.0			3.59			30	100*	100			2.01			3.68	46

^*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	0.81	(NA)
Clay, carbonate free, Weighted Average	15	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	49	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	21	% wt
LE, Whole Soil, Summed to 1m	2	cm/m
Weighted averages based on control section: 25-100 cm