*** Taxonomy Characterization Data ***

Pedon ID: S98TX471001

( Walker, Texas )

Print Date: Nov 21 2024 2:33PM

Sampled as on Dec 30, 1997:	Landman ; Loamy, siliceous, semiactive, thermic Grossarenic Paleudalfs
Revised to :

				State of Texas
SSL	-	Project	TX201801   Texas A&M University	Texas A&M University
	-	Site ID	S98TX471001	University Soil Laboratory
	-	Pedon No.	S98TX471001	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		College Station, Texas

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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					DbWR1
TAMU6305	0-12	A	S	2.3	1.7
TAMU6306	12-23	E1	S	2.7	2.0
TAMU6307	23-66	E2	S	4.4	2.3					1.50	0.013
TAMU6308	66-116	E3	S	5.1	2.7					1.76	--
TAMU6309	116-137	E/B	S	7.8	2.6					1.70	0.023
TAMU6310	137-148	Bt	S	18.8	11.8					1.66	0.020
TAMU6311	148-192	Bt/E1	S	24.5	19.5					1.71	0.006
TAMU6312	192-230	2Bt/E2	S	10.1	7.0

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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	%
				8C1a			6A2a
TAMU6305	0-12	A	S	6.2			2.36				68				4.65
TAMU6306	12-23	E1	S	6.8			0.67				61				1.63
TAMU6307	23-66	E2	S	6.3			0.11				33				0.41
TAMU6308	66-116	E3	S	6.7			0.06				41				0.33
TAMU6309	116-137	E/B	S	7.3			0.07				56				0.32
TAMU6310	137-148	Bt	S	6.4			0.17				62				0.40				1
TAMU6311	148-192	Bt/E1	S	4.5			0.12				29			8.7	0.42		66		1
TAMU6312	192-230	2Bt/E2	S	4.7			0.06				37			3.7	0.49		51		2

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