*** Taxonomy Characterization Data ***

Pedon ID: 89NC149004

( Polk, North Carolina )

Print Date: Aug 8 2026 1:52PM

Sampled as on Jul 30, 1989:	Talladega ; Loamy-skeletal, mixed Typic Hapludults
Revised to correlated:	Herndon ; Fine, kaolinitic, thermic Typic Hapludult

				United States Department of Agriculture
SSL	-	Project	RP90NC061   POLK COUNTY	Natural Resources Conservation Service
	-	Site ID	S1989NC149004   Lat: 35° 12' 31.00" north  Long: 82° 17' 27.00" west  MLRA: 130	National Soil Survey Center
	-	Pedon No.	90P0232	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

8D1

7B1a2

90P01483

10-60

Bt

S

27.9

0.44

55

42

72

90P01484

76-84

Bt

S

16.4

0.72

40

53

62

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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		6A1c					5C1	5C3		5A3b	8D1		5G1		5D2
90P01483	10-60	Bt	S	4.6		0.57					13	7		3.3	0.20	0.12	79		4
90P01484	76-84	Bt	S	4.9		0.31					18	11		2.6	0.30	0.16	65		4

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.2	(NA)
Volume, >2mm, Weighted Average	43	% vol
Clay, total, Weighted Average	28	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	55	% wt
Clay, carbonate free, Weighted Average	28	% wt
Weighted averages based on control section: 10-60 cm