*** Taxonomy Characterization Data ***

Pedon ID: 89TX451001

( Tom Green, Texas )

Print Date: Nov 21 2024 1:41PM

Sampled as on Oct 30, 1989:	Angelo ; Fine-silty, mixed Aridic Calciustolls
Revised to correlated on Sep 1, 1991:	(unnamed) ; Fine-loamy, mixed, thermic Aridic Calciustoll

				United States Department of Agriculture
SSL	-	Project	RP90TX035   TOM GREEN COUNTY	Natural Resources Conservation Service
	-	Site ID	S1989TX451001     MLRA: 78	National Soil Survey Center
	-	Pedon No.	90P0133	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			4A1d
90P00844	0-7	Ak1	S							1.49	--
90P00844	0-7	Ak1	N	18.2		3.4	0.43
90P00845	7-20	Ak2	S							1.44	--
90P00845	7-20	Ak2	N	25.5		5.7	0.38
90P00846	20-33	Bk1	S							1.31	--
90P00846	20-33	Bk1	N	30.0		5.4	0.39
90P00847	33-46	Bk2	S							1.30	--
90P00847	33-46	Bk2	N	31.0		10.3	0.36

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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					8D1			8A3a	5D2
90P00844	0-7	Ak1	N	8.0		0.82				12					0.64			1.23	--
90P00845	7-20	Ak2	N	8.1		0.78				16					0.56			0.51	--
90P00846	20-33	Bk1	N	8.4		0.84				23					0.51			0.46	1
90P00847	33-46	Bk2	N	8.3		0.66				34					0.50				2

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