*** Taxonomy Characterization Data ***

Pedon ID: S09TX4732312

( Waller, Texas )

Print Date: Nov 21 2024 1:26PM

Sampled as :	Katy ; Fine-loamy, siliceous, active, hyperthermic Oxyaquic Glossudalfs
Revised to correlated on Oct 25, 2016:	Garwood ; Fine, kaolinitic, hyperthermic Typic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	C2010USTX054   MLRA 150A - Brazoria, Fort Bend, Harris & Waller Co.	Natural Resources Conservation Service
	-	Site ID	S2009TX4732312   Lat: 29° 55' 38.60" north  Long: 95° 56' 27.11" west	National Soil Survey Center
	-	Pedon No.	10N0623	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
10N02816	0-13	A1	S	7.3	5.8		0.75	11.2	26	1.54	0.006	tr
10N02817	13-33	A2	S	6.6	4.7		0.38		27	1.60	0.004	--
10N02818	33-69	E	S	5.4	3.9		0.37		31	1.69	0.002	tr
10N02819	69-86	E/Bt	S	6.0	4.6		0.33		32	1.71	0.010	tr
10N02820	86-101	Bt1	S	26.1	22.2		0.37		27	1.68	0.025	1	97
10N02821	101-129	Bt2	S	40.1	36.8		0.39		21	1.60	0.053	1	98
10N02822	129-147	Bt3	S	44.8	40.6		0.38		20	1.51	0.080	1	98
10N02823	147-179	Bt4	S	36.1	32.9		0.40		20	1.76	0.052	1
10N02824	179-203	Bt5	S	30.3	27.2		0.44		23	1.74	0.055	1

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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
10N02816	0-13	A1	S	5.1			1.04				77	43			0.66				tr
10N02817	13-33	A2	S	6.0			0.36				93	49			0.45				2
10N02818	33-69	E	S	6.3			0.18				94	39			0.31				1
10N02819	69-86	E/Bt	S	6.6			0.12				81	42			0.27				4
10N02820	86-101	Bt1	S	6.6			0.21				82	66			0.30				10
10N02821	101-129	Bt2	S	6.4			0.22				87	63			0.34				12
10N02822	129-147	Bt3	S	6.6			0.15				93	65			0.33				14
10N02823	147-179	Bt4	S	6.9			0.07				98	70			0.34				16
10N02824	179-203	Bt5	S	7.3			0.05				100*	74			0.35				17

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

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Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	23	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	37	% wt
Clay, carbonate free, Weighted Average	37	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.33	(NA)
LE, Whole Soil, Summed to 1m	1	cm/m
Weighted averages based on control section: 86-136 cm