*** Taxonomy Characterization Data ***

Pedon ID: S1978AZ013009

( Maricopa, Arizona )

Print Date: Nov 27 2024 5:05AM

Sampled as :	Carefree ; Fine, mixed, montmorillonitic, hyperthermic Typic Torrert
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP78AZ116   AGUILA-CAREFREE MARICOPA AND PINAL COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1978AZ013009   Lat: 33° 48' 0.23" north  Long: 112° 11' 58.64" west	National Soil Survey Center
	-	Pedon No.	78P0308	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

8D1

78P01649

28-71

2C1

S

42.7

1.7

0.42

8

tr

78P01650

71-94

2C2

S

41.9

1.9

0.46

7

tr

78P01651

130-136

4Bkqm

S

0.41

--

78P01651

130-136

4Bkqm

GP

8.1

2.1

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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

6E1b

78P01649

28-71

2C1

S

8.2

8

78P01650

71-94

2C2

S

8.3

10

78P01651

130-136

4Bkqm

GP

8.8

20

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	36	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	7	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	37	% wt
Weighted averages based on control section: 25-100 cm