*** Taxonomy Characterization Data ***

Pedon ID: 83TX215003

( Hidalgo, Texas )

Print Date: Nov 23 2024 5:47PM

Sampled as on May 30, 1983:	Hidalgo ; Fine-loamy, mixed, hyperthermic Typic Calciustolls
Revised to correlated on Jan 30, 2010:	Hidalgo ; Fine-loamy, mixed, active, hyperthermic Typic Calciustolls

				United States Department of Agriculture
SSL	-	Project	CP84TX059   LOWER RIO GRANDE VALLEY TEXAS	Natural Resources Conservation Service
	-	Site ID	S1983TX215003   Lat: 26° 11' 45.00" north  Long: 98° 4' 2.00" west  MLRA: 83D	National Soil Survey Center
	-	Pedon No.	84P0235	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
84P01230	0-13	Ap	S	24.7	12.0	0.6	0.45		37	1.61	0.057	tr
84P01231	13-41	A	S	25.9	14.4	0.3	0.46		36	1.68	0.049	tr
84P01232	41-69	Bk1	S	32.7	16.9	4.6	0.43		27	1.51	0.040	tr
84P01233	69-94	Bk2	S	35.8	18.1	6.7	0.40		23	1.35	0.063	tr
84P01234	94-140	Bk3	S	38.1	16.7	10.4	0.35		21	1.32	0.048	tr
84P01235	140-178	Bk4	S	41.1	17.7	11.5	0.34		17	1.39	0.037	--
84P01236	178-210	Bw	S	39.9	17.2	9.2	0.36		18	1.39	0.035	--

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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
84P01230	0-13	Ap	S	8.2		1.06				2	100*	100			0.67			1.39	2
84P01231	13-41	A	S	8.4		0.82				3	100*	100			0.65			1.04	3
84P01232	41-69	Bk1	S	8.8		0.49				14	100*	100			0.50			1.25	4
84P01233	69-94	Bk2	S	8.6		0.40				17	100*	100			0.48			1.75	7
84P01234	94-140	Bk3	S	8.4		0.25				23	100*	100			0.45			2.83	10
84P01235	140-178	Bk4	S	8.6		0.17				27	100*	100			0.41			2.18	13
84P01236	178-210	Bw	S	8.5		0.15				26	100*	100			0.45			2.12	12

^*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	0.6	(NA)
Clay, carbonate free, Weighted Average	28	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	27	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	33	% wt
LE, Whole Soil, Summed to 1m	5	cm/m
Weighted averages based on control section: 25-100 cm