*** Taxonomy Characterization Data ***

Pedon ID: 79TX479008

( Webb, Texas )

Print Date: Nov 27 2024 11:17AM

Sampled as on Dec 1, 1979:	Tonio ; Fine-loamy, mixed, hyperthermic Ustollic Haplargid
Revised to correlated:	Aguilares ; Fine-loamy, mixed, superactive, hyperthermic Ustollic Camborthids

				United States Department of Agriculture
SSL	-	Project	CP80TX124   WEBB COUNTY	Natural Resources Conservation Service
	-	Site ID	S1979TX479008   Lat: 27° 36' 10.00" north  Long: 98° 58' 29.99" west  MLRA: 83B	National Soil Survey Center
	-	Pedon No.	80P0183	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	3A1a1a	8D1
80P00915	0-15	A	S	20.4	11.7	1.2	0.41		53			tr
80P00916	15-31	B1	S	26.5	13.9	2.0	0.56		45			tr
80P00917	31-46	B2	S	29.1	14.4	1.5	0.54		43			2

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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

6A1c

6E1b

80P00915

0-15

A

S

8.3

0.81

tr

80P00916

15-31

B1

S

8.2

0.56

4

80P00917

31-46

B2

S

8.2

0.44

6

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