*** Taxonomy Characterization Data ***

Pedon ID: S99TX163001

( Frio, Texas )

Print Date: Mar 2 2025 8:59AM

Sampled as on Dec 30, 1998:	Duval ; Fine-loamy, siliceous, active, hyperthermic Aridic Haplustalfs
Revised to :

				State of Texas
SSL	-	Project	TX201801   Texas A&M University	Texas A&M University
	-	Site ID	S99TX163001	University Soil Laboratory
	-	Pedon No.	S99TX163001	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		College Station, Texas

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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
TAMU6368	0-13	Ap	S	7.8	4.5					1.50	--
TAMU6369	13-38	Bt1	S	17.8	13.5					1.60	0.014
TAMU6370	38-94	Bt2	S	35.0	29.5					1.50	0.041
TAMU6371	94-127	Bt3	S	30.4	25.2					1.42	0.038
TAMU6372	127-155	Crk	S	14.0	5.0					1.42	0.007
TAMU6373	155-180	Cr1	S	6.5	2.3					1.47	--
TAMU6374	180-203	Cr2	S	3.7	1.8					1.49	--

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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	%
				8C1a			6A2a
TAMU6368	0-13	Ap	S	6.7			0.33				100*				0.64
TAMU6369	13-38	Bt1	S	6.6			0.36				96				0.51
TAMU6370	38-94	Bt2	S	7.4			0.30				100*				0.49				1
TAMU6371	94-127	Bt3	S	7.9			0.06				100*				0.54				1
TAMU6372	127-155	Crk	S	8.5			0.13				100*				0.75				1
TAMU6373	155-180	Cr1	S	8.5			0.02				100*				1.37				2
TAMU6374	180-203	Cr2	S	8.6			0.11				100*				2.14				3

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

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