*** Taxonomy Characterization Data ***

Pedon ID: 94TX315001

( Marion, Texas )

Print Date: Nov 21 2024 12:57PM

Sampled as on Oct 10, 1994:	Iulus ; Coarse-loamy, siliceous Fluvaquentic Dystrochrepts
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP95TX072   CASS AND MARION COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1994TX315001   Lat: 32° 49' 20.10" north  Long: 94° 19' 2.19" west  MLRA: 133B	National Soil Survey Center
	-	Pedon No.	95P0140	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
95P00962	0-18	A	S	10.8			0.56		27	1.48	0.004	--
95P00963	18-38	Bw1	S	9.0			0.40		34	1.49	0.004	--
95P00964	38-61	Bw2	S	7.6			0.49		37	1.57	0.006	--
95P00965	61-95	Bw3	S	8.2			0.49		35	1.63	0.002	--	97
95P00966	95-135	Bg	S	2.9			0.62		49	1.75	0.002	1
95P00967	135-163	BC1	S	2.6			0.81		57	1.70	0.002	--
95P00968	163-200	BC2	S	6.1			0.51		56			--

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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	6A2e				5C1	5C3		5A3b	8D1		5G1		5D2
95P00962	0-18	A	S	5.4		1.59	1.55				68	51		5.7	0.76	0.53	2		2
95P00963	18-38	Bw1	S	6.2		0.21					89	64		3.8	0.31	0.42	34		7
95P00964	38-61	Bw2	S	6.1		0.24					81	60		3.0	0.41	0.39	17		6
95P00965	61-95	Bw3	S	5.2		0.13					50	27		1.9	0.29	0.23	37		13
95P00966	95-135	Bg	S	5.1		0.04					73	33		1.1	0.38	0.38	27		27
95P00967	135-163	BC1	S	5.0		0.04					70	33		0.8	0.38	0.31	13		30
95P00968	163-200	BC2	S	5.0		0.04					55	48		1.5	0.36	0.25	20		14

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.34	(NA)
Clay, carbonate free, Weighted Average	8	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	36	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	8	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 25-100 cm