*** Taxonomy Characterization Data ***

Pedon ID: 90TX245023

( Jefferson, Texas )

Print Date: Nov 24 2024 4:06AM

Sampled as on Feb 6, 2010:	China Low ; Smectitic
Revised to correlated on Feb 8, 2010:	China ; Fine, smectitic, hyperthermic Oxyaquic Dystruderts

				United States Department of Agriculture
SSL	-	Project	CP91TX010   JEFFERSON COUNTY	Natural Resources Conservation Service
	-	Site ID	90TX245023   Lat: 29° 59' 33.99" north  Long: 94° 20' 7.01" west  MLRA: 150A	National Soil Survey Center
	-	Pedon No.	91P0032	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			8D1			4A1d			7B1a2
91P00198	0-10	Ap	S	55.0			0.38		1	1.33	0.106
91P00199	10-23	A1	S	58.2			0.38		1	1.25	0.150
91P00200	23-50	A2	S	59.6			0.40		1	1.21	0.152
91P00201	50-72	Bg1	S	57.2			0.39		1	1.29	0.140
91P00202	72-93	Bssg1	S	56.7			0.37		1	1.31	0.138
91P00203	93-107	Bssg2	S	56.1			0.36		1	1.29	0.142
91P00204	107-140	Byssg1	S	59.3			0.32		2	1.30	0.131		93
91P00205	140-153	Byssg2	S	63.3			0.33		2	1.36	0.116
91P00206	153-200	Bg2	S	63.4			0.36		1	1.33	0.163

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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					5C1	5C3		5A3b	8D1		5G1	8A3a	5D2
91P00198	0-10	Ap	S	4.7		2.36					84	68		32.3	0.68	0.59	2	1.64	2
91P00199	10-23	A1	S	4.8		1.51					82	70		32.6	0.67	0.56	2	0.91	2
91P00200	23-50	A2	S	4.8		1.44					78	65		32.7	0.67	0.55	4	1.08	2
91P00201	50-72	Bg1	S	4.7		0.86					82	66		31.0	0.62	0.54	7	1.24	2
91P00202	72-93	Bssg1	S	4.7		0.68					87	70		31.6	0.61	0.56	4	1.64	3
91P00203	93-107	Bssg2	S	4.8		0.54					97	76		33.0	0.60	0.59	2	2.17	3
91P00204	107-140	Byssg1	S	5.0		0.33					100*	95		145.8	0.53	2.46	tr	3.02	4
91P00205	140-153	Byssg2	S	5.3		0.15					100*	95			0.55			2.78	4
91P00206	153-200	Bg2	S	6.0		0.09					100*	89			0.62			2.32	4

^*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	0.63	(NA)
Clay, carbonate free, Weighted Average	58	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	58	% wt
LE, Whole Soil, Summed to 1m	14	cm/m
Weighted averages based on control section: 25-100 cm