*** Taxonomy Characterization Data ***

Pedon ID: 93TX067003

( Cass, Texas )

Print Date: Nov 21 2024 2:10PM

Sampled as on Aug 22, 1993:	Eylau ; Fine-loamy, siliceous, thermic Fragiaquic Paleudults
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP93TX216   CASS COUNTY	Natural Resources Conservation Service
	-	Site ID	S1993TX067003   Lat: 33° 12' 48.60" north  Long: 94° 31' 60.00" west  MLRA: 133B	National Soil Survey Center
	-	Pedon No.	93P0776	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			7B1a2
93P05352	0-13	Ap	S	4.8	1.9		0.79		33	1.36	0.012	tr
93P05353	13-33	E	S	6.4	2.7		0.31		30	1.60	0.004	--
93P05354	33-59	Bt1	S	31.5	25.1		0.37		29	1.43	0.034	tr
93P05355	59-73	Bt2	S	23.9	20.0		0.37		36	1.74	0.026	--
93P05356	73-100	Btx/E1	S	17.5	14.2		0.37		42	1.56	0.011	tr	84
93P05357	100-124	Btx/E2	S	14.9	8.7		0.36		35	1.82	0.009	tr
93P05358	124-203	2Bt1	S	30.5	21.3		0.36		28	1.75	0.020	tr
93P05359	203-233	2Bt2	S	32.6	19.3		0.34		25	1.88	0.026	tr

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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	6A2d		8J		5C1	5C3		5A3b	8D1		5G1		5D2
93P05352	0-13	Ap	S	6.5		1.58	1.52	0.06	0.02		100*	96			1.40				1
93P05353	13-33	E	S	6.9		0.36	0.41	0.05	0.01		100*	86			0.52				3
93P05354	33-59	Bt1	S	5.9		0.29	0.31	0.16	0.01		82	65			0.37				6
93P05355	59-73	Bt2	S	4.7		0.16	0.19	0.12	0.01		73	50		6.9	0.34	0.29	14		10
93P05356	73-100	Btx/E1	S	4.5		0.09		0.11	0.01		96	55		5.6	0.30	0.32	11		17
93P05357	100-124	Btx/E2	S	4.6		0.05		0.05	0.01		100*	63		4.4	0.25	0.30	5		30
93P05358	124-203	2Bt1	S	4.2		0.05		0.08	0.01		95	68		11.5	0.37	0.38	7		16
93P05359	203-233	2Bt2	S	6.4		0.04		0.04	tr		100*	92			0.40				16

^*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	0.36	(NA)
Clay, carbonate free, Weighted Average	29	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	31	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	29	% wt
LE, Whole Soil, Summed to 1m	2	cm/m
Weighted averages based on control section: 33-73 cm