*** Taxonomy Characterization Data ***

Pedon ID: S06-TX109-902

( Culberson, Texas )

Print Date: Dec 4 2024 3:16AM

Sampled as on Oct 21, 2006:	Pokorny ; Gypsic, thermic Ustic Petrogypsids
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2007USTX012   Gypsum Study - Culberson Co.	Natural Resources Conservation Service
	-	Site ID	31104-H4-902   Lat: 31° 52' 7.20" north  Long: 104° 19' 50.30" west  MLRA: 42	National Soil Survey Center
	-	Pedon No.	07N0078	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		3A1a1a				DbWR1
07N00493	0-3	A	S	11.9		--	0.66	17.2	18			tr	66
07N00493	0-3	A	GP	12.3		0.7
07N00494	3-15	By1	S	9.7		--	0.55		7	1.15	0.006	tr
07N00494	3-15	By1	GP	2.3		--
07N00495	15-42	By2	S	37.1		--	0.15	13.2	8	1.17	0.003	2	70
07N00495	15-42	By2	GP	24.0		--
07N00496	42-71	Bym1	S	21.2		--	0.38		18	1.30	0.002	9
07N00496	42-71	Bym1	GP	16.6		--
07N00497	71-95	Bym2	S	24.1		7.3	0.16	9.6	8	1.44	0.002	3	55
07N00497	71-95	Bym2	GP	22.8		8.4
07N00498	95-130	Bym3	S	15.2		--	0.41		6	1.24	0.003	1
07N00498	95-130	Bym3	GP	12.1		--
07N00499	130-185	Bym4	S	1.0		--	3.90	9.5	1	1.28	0.003	--	65
07N00499	130-185	Bym4	GP	23.6		--
07N00500	95-130		S	18.6		--	0.38		5			--

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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	4C1a1a1		4H2a			4E1a1a1a1			4D8a1					4F2
07N00493	0-3	A	S	7.7	10.5		3.22			18	100*				1.10			3.01	--
07N00493	0-3	A	GP	7.8	10.5		3.61			18			19					3.06
07N00494	3-15	By1	S	7.8	10.1		0.82			4	100*				0.09			2.37	--
07N00494	3-15	By1	GP	7.8	10.1		0.84			4			2					2.41
07N00495	15-42	By2	S	8.0	9.8		0.66			2	100*				0.03			2.41	1
07N00495	15-42	By2	GP	7.9	9.9		0.50			2			0					2.42
07N00496	42-71	Bym1	S	8.1	10.1		1.42			10	100*				0.14			3.64	6
07N00496	42-71	Bym1	GP	8.2	10.1		1.47			11			3					3.95
07N00497	71-95	Bym2	S	8.1	10.1		1.03			8	100*				0.05			4.14	--
07N00497	71-95	Bym2	GP	8.1	10.2		1.15			9			40					4.12
07N00498	95-130	Bym3	S	8.0	10.0		0.79			5	100*				0.03			4.93	--
07N00498	95-130	Bym3	GP	8.2	10.1		0.77			6			55					4.90
07N00499	130-185	Bym4	S	8.2	10.0		0.79			6	100*				0.90			5.28	--
07N00499	130-185	Bym4	GP	8.2	10.1		0.80			6			43					5.31
07N00500	95-130		S	8.1	10.1		1.10			9	100*				0.31			4.66	5

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

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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

%

07N00493

0-3

A

GP

100*

07N00494

3-15

By1

GP

100*

07N00495

15-42

By2

GP

100*

07N00496

42-71

Bym1

GP

100*

07N00497

71-95

Bym2

GP

100*

07N00498

95-130

Bym3

GP

100*

07N00499

130-185

Bym4

GP

100*

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

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