*** Taxonomy Characterization Data ***

Pedon ID: S1995TX305022

( Lynn, Texas )

Print Date: Dec 11 2024 5:01PM

Sampled as on Jul 18, 1995:	Patricia ; Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
Revised to correlated on Jul 18, 1995:	Brownfield ; Loamy, mixed, superactive, thermic Arenic Aridic Paleustalfs

				United States Department of Agriculture
SSL	-	Project	CP95TX241   MLRA 77 - TX	Natural Resources Conservation Service
	-	Site ID	S1995TX305022   Lat: 33° 15' 22.80" north  Long: 102° 3' 19.51" west	National Soil Survey Center
	-	Pedon No.	95P0871	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	3A1a1a	8D1
95P05602	0-11	Ap1	S	2.1			0.57		86			--
95P05603	11-61	Ap2	S	2.5			0.48		83			--
95P05604	61-88	Ap3	S	3.7			0.46		81			--
95P05605	88-120	EB	S	13.0			0.40		58			--
95P05606	120-154	Bt1	S	22.5	20.4		0.42		56			--
95P05607	154-190	Bt2	S	21.2	18.5		0.43		55			--
95P05608	190-213	Bk1	S	27.6	5.4	20.2	0.26		35			--
95P05609	213-251	Bk2	S	26.4	6.2	19.2	0.28		37			--
95P05610	251-297	Bk3	S	25.9	7.0	16.8	0.27		37			1
95P05611	297-328	Btkb1	S	22.3	10.5	3.8	0.41		53			3
95P05612	328-360	Btkb2	S	28.0	11.3		0.44		59			3
95P05613	360-381	Btkb3	S	32.3	13.9		0.44		52			1
95P05614	381-426	Btkb4	S	37.6	14.2		0.44		48			--
95P05615	426-476	Btkb4	S	41.3	15.1		0.44		43			--
95P05616	476-503	Btb1	S	37.7	16.4		0.44		47			--
95P05617	503-538	Btb2	S	35.0	19.9		0.47		44			--

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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		6A1c			8J	6E1g	5C1	5C3			8D1			8A3a	5D2
95P05602	0-11	Ap1	S	8.3		0.03		0.02	0.01	1	100*	81			0.62				8
95P05603	11-61	Ap2	S	8.2		0.09		0.02	tr	tr	100*	85			0.52				--
95P05604	61-88	Ap3	S	7.9		0.05		0.03	0.01	tr	100*	78			0.54				--
95P05605	88-120	EB	S	6.9				0.05	0.01		100*	81			0.52				--
95P05606	120-154	Bt1	S	7.0				0.09	0.01		89	83			0.58				--
95P05607	154-190	Bt2	S	6.9				0.08	tr		95	84			0.56				--
95P05608	190-213	Bk1	S	8.3				0.01	0.01	63	100*	100			0.17			1.01	--
95P05609	213-251	Bk2	S	8.5				0.01	0.01	64	100*	100			0.19				--
95P05610	251-297	Bk3	S	8.3				0.02	0.01	54	100*	100			0.22				--
95P05611	297-328	Btkb1	S	7.9				0.02	0.01	22	100*	100			0.51			3.61	3
95P05612	328-360	Btkb2	S	8.2				0.03	tr	19	100*	100			0.65			1.26	--
95P05613	360-381	Btkb3	S	8.3				0.01	0.01	16	100*	100			0.66				tr
95P05614	381-426	Btkb4	S	8.1				0.06	tr	1	100*	100			0.69				--
95P05615	426-476	Btkb4	S	8.0				0.06	tr	1	100*	96			0.72				--
95P05616	476-503	Btb1	S	8.0				0.06	0.01	--	100*	98			0.46				8
95P05617	503-538	Btb2	S	7.7				0.05	0.01	--	100*	99			0.49				8
95P05618	538-560	Btb3	S	7.7

^*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	0.57	(NA)
Clay, carbonate free, Weighted Average	22	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	56	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	22	% wt
Weighted averages based on control section: 120-170 cm