*** Taxonomy Characterization Data ***

Pedon ID: 98TX261001

( Kenedy, Texas )

Print Date: Dec 4 2024 3:31AM

Sampled as on Aug 31, 1998:	ARRADA ; Fine-loamy, mixed, calcareous Typic Haplaquepts
Revised to correlated on Jan 31, 2015:	Arrada ; Fine-loamy, mixed, semiactive, calcareous, hyperthermic Typic Halaquepts

				United States Department of Agriculture
SSL	-	Project	CP99TX009   KENEDY COUNTY	Natural Resources Conservation Service
	-	Site ID	S1998TX261001   Lat: 27° 4' 58.00" north  Long: 97° 29' 35.01" west  MLRA: 150B	National Soil Survey Center
	-	Pedon No.	99P0026	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	8D1
99P00171	0-8	Agz	S	23.8			0.63		56			tr
99P00172	8-18	Bgz1	S	7.3			1.88		70			tr
99P00173	18-53	Bgz2	S	20.9			0.68		62			tr
99P00174	53-94	Bgz3	S	25.4		9.9	0.38		55			--
99P00175	94-147	BCg1	S	22.5		13.5	0.34		58			2
99P00176	147-200	BCg2	S	9.1		2.4	0.46		79			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			6A2e			4E1a1a1a1	5C1	5C3			8D1			8A3a	5D2
99P00171	0-8	Agz	S	8.1			0.78			tr	100*	100			0.28			111.10	100*
99P00172	8-18	Bgz1	S	7.8			0.18			--	100*	100			0.34			88.60	100*
99P00173	18-53	Bgz2	S	7.8			0.41			--	100*	100			0.28			129.50	100*
99P00174	53-94	Bgz3	S	8.9			1.86			14	100*	100			0.19			110.50	100*
99P00175	94-147	BCg1	S	8.9			4.05			30	100*	100			0.16			108.00	100*
99P00176	147-200	BCg2	S	8.9			0.63			5	100*	100			0.33			100.90	71

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.
^*ESP set to 100, Na exceeds measured exchange capacity.

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.22	(NA)
Clay, carbonate free, Weighted Average	17	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	58	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	24	% wt
Weighted averages based on control section: 25-100 cm