*** Taxonomy Characterization Data ***

Pedon ID: 97TX287002

( Lee, Texas )

Print Date: Nov 12 2024 3:45AM

Sampled as on Aug 18, 1997:	Faula ; Sandy, siliceous Lamellic Paleustalfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	RP97TX133   LEE COUNTY	Natural Resources Conservation Service
	-	Site ID	S1997TX287002     MLRA: 87A	National Soil Survey Center
	-	Pedon No.	97P0526	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	3A1a1a		8D1			4A1d
97P03140	0-10	A	S	2.7	0.9		0.59		76	1.39	0.005	--
97P03141	24-54	E	S	2.4	0.6		0.42		76	1.55	0.002	--
97P03142	54-79	E/Bt	S	3.0	0.8		0.40		77	1.51	0.002	--
97P03143	79-102	E/Bt2	S	3.7	1.0		0.41		74	1.48	0.004	--
97P03144	102-173	E/Bt3	S	4.0	0.8		0.38		72	1.52	0.002	tr
97P03145	173-206	E/Bt4	S	2.9	0.3		0.41		72	1.53	0.002	tr
97P03146	206-216	E	S	2.6			0.35		72	1.49	--	tr

---

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			8D1				5D2
97P03140	0-10	A	S	6.7		0.29					100*	85			0.93				--
97P03141	24-54	E	S	6.7		0.06					100*	100			0.50				42
97P03142	54-79	E/Bt	S	6.7		0.08					100*	92			0.43				38
97P03143	79-102	E/Bt2	S	6.8		0.05					100*	100			0.38				14
97P03144	102-173	E/Bt3	S	6.7		0.03					100*	88			0.38				7
97P03145	173-206	E/Bt4	S	6.8		0.03					92	60			0.45				--
97P03146	206-216	E	S	6.7		0.02					100*	83			0.31				25

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

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.38	(NA)
Clay, carbonate free, Weighted Average	4	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	73	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	4	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 79-129 cm