*** Taxonomy Characterization Data ***

Pedon ID: S2001TX155003

( Foard, Texas )

Print Date: Jan 30 2025 7:52PM

Sampled as on Sep 17, 2001:	FRANKIRK ; Fine, mixed, superactive, thermic Typic Argiustolls
Revised to SSL on Apr 30, 2003:	Frankirk ; Fine, mixed, active, thermic Pachic Paleustoll

				United States Department of Agriculture
SSL	-	Project	C2002USTX029   FOARD CO.	Natural Resources Conservation Service
	-	Site ID	S2001TX155003   Lat: 34° 5' 28.00" north  Long: 99° 47' 22.00" west  MLRA: 78	National Soil Survey Center
	-	Pedon No.	02N0592	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
02N02952	0-12	Ap	S	16.9			0.40		15	1.43	0.025	--
02N02953	12-54	Bt1	S	42.8			0.38		8	1.46	0.066	--
02N02954	54-90	Bt2	S	39.7			0.40		11	1.50	0.063	--
02N02955	90-115	Bt3	S	38.9		--	0.39		17	1.55	0.049	--
02N02956	115-139	Bt4	S	31.8		--	0.38		33	1.46	0.041	2
02N02957	139-230	2C	S	12.8		2.3	0.42		75			37
02N02958	230-240	2Cd	S	8.7		1.0	0.41		68			18

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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		4G2	4E1a1a1a1								4F2
02N02952	0-12	Ap	S	6.3			0.95	0.07	0.02		100*	74			0.54			1.04	1
02N02953	12-54	Bt1	S	7.2			0.73	0.18	0.02		100*	86			0.50				1
02N02954	54-90	Bt2	S	7.9			0.53	0.19	0.02	tr	100*				0.54				2
02N02955	90-115	Bt3	S	8.4			0.58	0.14	0.03	3	100*				0.47			0.43	3
02N02956	115-139	Bt4	S	8.5			0.20	0.10	0.01	1	100*				0.44			0.73	4
02N02957	139-230	2C	S	8.7			1.63	tr	0.01	13	100*				0.33			1.37	8
02N02958	230-240	2Cd	S	8.5			0.72	--	0.01	6	100*				0.30			2.11	14

^*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	9	% wt
Volume, >2mm, Weighted Average	0	% vol
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.51	(NA)
Clay, total, Weighted Average	42	% wt
Clay, carbonate free, Weighted Average	42	% wt
LE, Whole Soil, Summed to 1m	6	cm/m
Weighted averages based on control section: 12-62 cm