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*** Taxonomy Characterization Data ***

Pedon ID: 90TX137102C

( Sutton, Texas )

Print Date: Nov 24 2024 3:15AM

Sampled as on Aug 30, 1990:	Oplin ; Loamy-skeletal, carbonatic Lithic Calciustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP90TX259 RANGE-SOIL	Natural Resources Conservation Service
	-	Site ID	S1990TX137102C Lat: 30° 17' 41.00" north Long: 100° 32' 48.01" west	National Soil Survey Center
	-	Pedon No.	90P1114	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

Taxonomy Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

Fine

CaCO₃

1500

.1-75

Bulk

Cole

Vol

Resist

Clay

kPa

Clay

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

8D1

90P06848

0-5

41.8

3.2

6.5

0.54

90P06849

5-15

49.2

5.9

11.4

0.48

Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

Org

Tot

Al+½ Fe

CO₃ as

(--- Base Sat ---)

ECEC

CEC7

ECEC

Depth

H₂O

NaF

Oxal

ODOE

CaCO₃

NH₄

Bases

P Ret

cmol(+)

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

(------------------------------------------ % --------------------------------------------)

kg ^-1

dS m^-1

4C1a2a

6A1c

6A2d

6E1g

5C1

5C3

8D1

8A3a

5D2

90P06848

0-5

7.8

4.67

6.63

100^*

100

1.23

0.79

90P06849

5-15

7.9

4.14

100^*

100

1.01

0.38

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

Pedon Calculations
Calculation Name	Result	Units of Measure

CEC Activity, CEC7/Clay, Weighted Average	1.36	(NA)
Clay, carbonate free, Weighted Average	37	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	31	% wt
Volume, >2mm, Weighted Average	49	% vol
Clay, total, Weighted Average	47	% wt

Weighted averages based on control section: 0-15 cm

NSSC SSL Report Creation