*** Taxonomy Characterization Data ***

Pedon ID: S1963TX099004

( Coryell, Texas )

Print Date: Feb 13 2026 4:40AM

Sampled as on Apr 16, 1963:	Denton ; Loamy, carbonatic, shallow Typic Calciustolls
Revised to correlated on Apr 16, 1963:	UNNAMED ; Loamy, carbonatic, shallow Typic Calciustolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1963TX099004   Lat: 31° 33' 9.00" north  Long: 97° 37' 25.99" west	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A4516	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

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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
40A34527	0-13	Ap	S	40.7		3.0	0.37		8			--
40A34528	13-23	A	S	44.2		4.0	0.37		6			--
40A34529	23-41	Bk1	S	40.5		6.0	0.35		8			--
40A34530	41-51	Bk2	S	18.8		4.0	0.36		22			17

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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

%

6A1a

6E1b

40A34527

0-13

Ap

S

1.56

27

40A34528

13-23

A

S

1.46

42

40A34529

23-41

Bk1

S

1.18

52

40A34530

41-51

Bk2

S

0.66

81

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	27	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	13	% wt
Volume, >2mm, Weighted Average	6	% vol
Clay, total, Weighted Average	32	% wt
Weighted averages based on control section: 25-51 cm