*** Taxonomy Characterization Data ***

Pedon ID: 84TX429003

( Stephens, Texas )

Print Date: Nov 26 2024 11:05PM

Sampled as on Aug 1, 1984:	Owens ; Fine, mixed, thermic Typic Ustochrept
Revised to correlated:	Owens ; Fine, mixed, active, thermic Typic Ustochrepts

				United States Department of Agriculture
SSL	-	Project	CP84TX220   STEPHENS AND YOUNG COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1984TX429003   Lat: 32° 55' 33.99" north  Long: 99° 2' 0.99" west  MLRA: 80B	National Soil Survey Center
	-	Pedon No.	84P0776	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			4A1d
84P04334	0-4	A1	S	45.7	14.6	1.8	0.30		30	1.41	0.066	10
84P04335	4-12	A2	S	52.9	20.3	1.5	0.30		16	1.36	0.087	3
84P04336	12-27	Bw1	S	55.9	24.4	1.7	0.28		20	1.50	0.079	7
84P04337	27-44	Bw2	S	56.6	22.8	2.0	0.28		10	1.55	0.085	2
84P04338	44-63	Bw3	S	58.7	21.2	1.7	0.28		7	1.54	0.089	1
84P04339	63-90	B/C	S	57.4	14.9	2.7	0.28		3	1.59	0.077	1
84P04340	90-127	C	S	27.8		2.3			12	2.44	0.001	--

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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				6E1g	5C1	5C3			8D1			8A3a	5D2
84P04334	0-4	A1	S	8.1		1.52				5	100*	100			0.42			0.49	1
84P04335	4-12	A2	S	8.2		1.25				6	100*	100			0.53			0.42	1
84P04336	12-27	Bw1	S	8.2		0.89				5	100*	100			0.35			0.47	2
84P04337	27-44	Bw2	S	8.2		0.59				5	100*	100			0.31			0.70	4
84P04338	44-63	Bw3	S	8.2		0.50				4	100*	100			0.39			1.02	5
84P04339	63-90	B/C	S	7.6		0.33				2	100*	100			0.48			4.26	5
84P04340	90-127	C	S	8.2		0.04				9	100*	100			0.40			2.47	6
84P04342	0-0		S							--

^*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	0.42	(NA)
Clay, carbonate free, Weighted Average	51	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	7	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	54	% wt
Weighted averages based on control section: 25-100 cm