*** Taxonomy Characterization Data ***

Pedon ID: S1994TX341001

( Moore, Texas )

Print Date: Nov 21 2024 1:37PM

Sampled as on Jul 19, 1994:	Sherm ; Fine, mixed, mesic Torrertic Paleustoll
Revised to correlated:	Twichell ; Fine, mixed, superactive, mesic Aridic Haplusterts

				United States Department of Agriculture
SSL	-	Project	CP94TX210   MLRA-77 TX/OK	Natural Resources Conservation Service
	-	Site ID	S1994TX341001     MLRA: 77A	National Soil Survey Center
	-	Pedon No.	94P0651	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
94P04755	0-15	Ap	S	36.9	24.0		0.41		7			--
94P04756	15-36	Bt1	S	40.4	29.1		0.46		5			--
94P04757	36-58	Bt2	S	40.2	14.9	1.3	0.49		4			tr
94P04758	58-76	Btk	S	37.5	13.7	0.7	0.46		4			--
94P04759	76-94	AB	S	37.4	14.4		0.43		5			--
94P04760	94-152	Btb1	S	35.6	17.0		0.41		8			tr
94P04761	152-185	Btb2	S	35.8	18.1		0.42		10			--
94P04762	185-218	Btkb1	S	42.2	9.4	29.5	0.28		10			tr
94P04763	218-269	Btkb2	S	35.4	9.2	16.9	0.32		12			1
94P04764	269-335	Btkb3	S	31.8	9.1	13.0	0.36		13			tr
94P04765	335-394	Btkb4	S	33.2	8.9	13.0	0.34		8			1
94P04766	394-462	Btkb5	S	35.3	10.2	9.8	0.39		9			1
94P04767	462-538	Btkb6	S	34.1	8.7	9.2	0.39		10			1
94P04768	538-599	Btkb7	S	30.9	7.4	11.1	0.37		10			1
94P04769	599-650	Btkb8	S	29.7	7.3	9.0	0.39		12			tr
94P04770	650-716	Btkb9	S	29.0	7.2	6.2	0.40		12			tr
94P04771	716-800	Btkb10	S	25.8	7.4	4.0	0.44		15			tr
94P04772	800-851	Btkb11	S	28.0	8.7	15.9	0.33		26			tr

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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
94P04755	0-15	Ap	S	7.4		1.06					99	88			0.69				1
94P04756	15-36	Bt1	S	7.5		0.67				tr	97	87			0.69				1
94P04757	36-58	Bt2	S	8.2		0.47				2	100*	100			0.68				1
94P04758	58-76	Btk	S	8.2		0.40				3	100*	100			0.70				1
94P04759	76-94	AB	S	8.5		0.39				3	100*	100			0.67				1
94P04760	94-152	Btb1	S	8.3		0.27				1	100*	98			0.60			0.53	1
94P04761	152-185	Btb2	S	8.2		0.22				1	100*	100			0.63				1
94P04762	185-218	Btkb1	S	8.4		0.23				54	100*	100			0.27			0.63	2
94P04763	218-269	Btkb2	S	8.4		0.09				32	100*	100			0.38				3
94P04764	269-335	Btkb3	S	8.5		0.09				27	100*	100			0.44			0.55	3
94P04765	335-394	Btkb4	S	8.5		0.08				34	100*	100			0.42				5
94P04766	394-462	Btkb5	S	8.5		0.07				19	100*	100			0.50			0.56	5
94P04767	462-538	Btkb6	S	8.6		0.04				18	100*	100			0.50				6
94P04768	538-599	Btkb7	S	8.5		0.06				25	100*	100			0.48			0.56	4
94P04769	599-650	Btkb8	S	8.5		0.05				24	100*	100			0.50				5
94P04770	650-716	Btkb9	S	8.4		0.04				17	100*	100			0.52			0.76	4
94P04771	716-800	Btkb10	S	8.3		0.04				11	100*	100			0.60				4
94P04772	800-851	Btkb11	S	8.3		0.04				25	100*	100			0.32			0.93	3

^*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	0.7	(NA)
Clay, carbonate free, Weighted Average	39	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	40	% wt
Weighted averages based on control section: 15-66 cm