*** Taxonomy Characterization Data ***

Pedon ID: S10TX3999003

( Runnels, Texas )

Print Date: Nov 26 2024 9:28PM

Sampled as on Aug 24, 2010:	Kavett ; Loamy, mixed, active, thermic Lithic Petrocalcic Calciustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2011USTX093   TX Abilene Spring 2011	Natural Resources Conservation Service
	-	Site ID	S10TX3999003   Lat: 31° 36' 58.00" north  Long: 99° 47' 2.91" west  MLRA: 78A	National Soil Survey Center
	-	Pedon No.	11N8866	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

11N09639

0-21

A

S

24.5

5.2

0.42

67

0.96

0.075

28

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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

4E1a1a1a1

4F2

11N09639

0-21

A

S

8.1

5.71

25

100*

0.74

0.70

--

^*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	67	% wt
Volume, >2mm, Weighted Average	28	% vol
Clay, total, Weighted Average	25	% wt
Clay, carbonate free, Weighted Average	19	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	0.74	(NA)
Weighted averages based on control section: 0-21 cm