*** Taxonomy Characterization Data ***

Pedon ID: S2010TX079023

( Cochran, Texas )

Print Date: Nov 21 2024 1:09PM

Sampled as on Nov 28, 2009:	Amarillo ; Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs
Revised to correlated:	Amarillo ; Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs

				United States Department of Agriculture
SSL	-	Project	C2010USTX061   Dynamic Soil Properties - Cochran Co.	Natural Resources Conservation Service
	-	Site ID	S2010TX079023   Lat: 33° 41' 27.10" north  Long: 102° 47' 31.69" west	National Soil Survey Center
	-	Pedon No.	10N0715	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	3A1a1a				DbWR1
10N03280	0-16	Ap1	S	12.3	9.8		0.38		58	1.46	0.011	tr
10N03281	16-36	Ap2	S	12.4	9.0		0.39		60	1.44	0.007	--
10N03282	36-63	Bt1	S	25.2	18.9		0.38		38	1.49	0.032	--	96
10N03283	63-79	Bt2	S	25.1	19.3		0.39		39	1.45	0.022	--
10N03284	79-90	Btk1	S	26.4	16.5	2.1	0.38		40	1.38	0.021	--	92
10N03285	90-120	Btkk	S	29.1	7.6	19.4	0.26		30	1.48	0.006	4
10N03286	120-181	B'tk2	S	27.3	9.7	11.2	0.31		28	1.58	0.008	1	94
10N03287	181-200	B'k3	S	27.0	9.5	13.9	0.30		29	1.53	0.019	1

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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			4E1a1a1a1								4F2
10N03280	0-16	Ap1	S	8.0			0.30			tr	100*				0.63			0.91	tr
10N03281	16-36	Ap2	S	7.8			0.30			tr	83				0.83			1.26	tr
10N03282	36-63	Bt1	S	7.8			0.36			tr	100*				0.56				1
10N03283	63-79	Bt2	S	8.2			0.27			tr	100*				0.55				2
10N03284	79-90	Btk1	S	8.2			0.72			4	100*				0.42			0.60	2
10N03285	90-120	Btkk	S	8.3			5.61			49	100*				0.23			0.71	1
10N03286	120-181	B'tk2	S	8.2			3.38			29	100*				0.36			0.73	2
10N03287	181-200	B'k3	S	8.3			4.11			34	100*				0.31			0.82	1

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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Pedon Calculations
Calculation Name	Result	Units of Measure
LE, Whole Soil, Summed to 1m	2	cm/m