*** Taxonomy Characterization Data ***

Pedon ID: S2012TX0711005

( Chambers, Texas )

Print Date: Nov 21 2024 12:43PM

Sampled as on Sep 28, 2011:	Beaumont ; Fine, hyperthermic Chromic Dystraquerts
Revised to correlated on Jul 7, 2013:	Beaumont ; Very-fine, smectitic, hyperthermic Chromic Dystraquerts

				United States Department of Agriculture
SSL	-	Project	C2012USTX011   Rosenberg TX 2011	Natural Resources Conservation Service
	-	Site ID	S12TX0711005   Lat: 29° 49' 1.05" north  Long: 94° 26' 2.28" west  MLRA: 150A	National Soil Survey Center
	-	Pedon No.	12N7635	Kellogg 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						DbWR1
12N01099	0-22	Ap	S	63.2			0.34		14	1.33	0.142	--
12N01100	22-48	Bw	S	63.4			0.34		20	1.33	0.127	4
12N01101	48-87	Bss1	S	60.1			0.36		17	1.35	0.144
12N01102	87-128	Bss2	S	54.5			0.34		19	1.45	0.130
12N01103	128-162	Bssg1	S	56.7			0.35		20	1.46	0.120
12N01104	162-203	Bssg2	S	63.3			0.35		15	1.35	0.155

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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			4H2a
12N01099	0-22	Ap	S	4.9			1.83				78	67		26.7	0.51	0.42	4		1
12N01100	22-48	Bw	S	5.1			1.33				77	64		26.8	0.52	0.42	5		1
12N01101	48-87	Bss1	S	5.7			0.12				86	56		26.8	0.51	0.45	2		tr
12N01102	87-128	Bss2	S	5.9			0.08				95	77			0.52				1
12N01103	128-162	Bssg1	S	6.0			0.06				99	85			0.53				1
12N01104	162-203	Bssg2	S	5.9			0.05				100*	88			0.58				1

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

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Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	18	% wt
Volume, >2mm, Weighted Average	control depth 100 beyond last horizon depth 48	% vol
Clay, total, Weighted Average	60	% wt
Clay, carbonate free, Weighted Average	60	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	0.51	(NA)
LE, Whole Soil, Summed to 1m	14	cm/m
Weighted averages based on control section: 25-100 cm