*** Taxonomy Characterization Data ***

Pedon ID: S09TX319001

( Mason, Texas )

Print Date: Nov 21 2024 5:19PM

Sampled as on Jul 20, 2008:	Eckrant ; Clayey-skeletal, smectitic, thermic Lithic Haplustoll
Revised to correlated:	Roughcreek ; Clayey-skeletal, mixed, thermic Lithic Haplustolls

				United States Department of Agriculture
SSL	-	Project	C2009USTX089   KSSPO Sampling Project	Natural Resources Conservation Service
	-	Site ID	S2009TX319001   Lat: 30° 41' 23.70" north  Long: 99° 18' 21.41" west  MLRA: 82A	National Soil Survey Center
	-	Pedon No.	09N0841	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

09N02923

0-38

A

S

51.4

0.8

0.42

37

1.19

0.087

33

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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

4F2

09N02923

0-38

A

S

6.3

4.09

93

76

0.82

0.77

tr

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Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	37	% wt
Volume, >2mm, Weighted Average	33	% vol
Clay, total, Weighted Average	51	% wt
Clay, carbonate free, Weighted Average	51	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.82	(NA)
Weighted averages based on control section: 0-38 cm