*** Taxonomy Characterization Data ***

Pedon ID: 91TX499001

( Wood, Texas )

Print Date: Jan 30 2025 6:18AM

Sampled as on Aug 23, 1991:	Gladewater ; Fine, montmorillonitic, thermic Entic Pelludert
Revised to correlated:	Gladewater ; Very-fine, smectitic, thermic Chromic Endoaquerts

				United States Department of Agriculture
SSL	-	Project	CP92TX022   WOOD COUNTY	Natural Resources Conservation Service
	-	Site ID	S1991TX499001   Lat: 32° 37' 38.99" north  Long: 95° 27' 58.00" west  MLRA: 133B	National Soil Survey Center
	-	Pedon No.	92P0106	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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
92P00746	0-20	A	S	74.0			0.39		4	1.12	0.158
92P00747	20-43	Bg	S	62.3			0.37		8	1.23	0.137
92P00748	43-94	Bssg1	S	67.5			0.36		7	1.24	0.124
92P00749	94-122	Bssg2	S	65.7			0.37		7	1.23	0.144
92P00750	122-152	Bssg3	S	60.8			0.38		8	1.23	0.131
92P00751	152-185	Bssg4	S	52.0			0.40		13	1.37	0.119
92P00752	185-211	BCg	S	30.8			0.43		27	1.54	0.044

---

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		5D2
92P00746	0-20	A	S	6.7		1.44					95	75			0.77				1
92P00747	20-43	Bg	S	5.4		0.48					84	70		36.4	0.68	0.58	2		2
92P00748	43-94	Bssg1	S	4.7		0.34					89	72		41.6	0.66	0.62	4		5
92P00749	94-122	Bssg2	S	4.6		0.29					96	76		64.4	0.65	0.98	37		11
92P00750	122-152	Bssg3	S	4.5		0.27					100*	77		43.7	0.68	0.72	2		15
92P00751	152-185	Bssg4	S	4.5		0.21					100*	83		42.8	0.68	0.82	2		17
92P00752	185-211	BCg	S	4.6		0.10					100*	89		44.6	0.69	1.45	1		12

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

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.67	(NA)
Clay, carbonate free, Weighted Average	66	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	7	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	66	% wt
LE, Whole Soil, Summed to 1m	14	cm/m
Weighted averages based on control section: 25-100 cm