*** Taxonomy Characterization Data ***

Pedon ID: 79-OK119-60-12

( Payne, Oklahoma )

Print Date: Jan 8 2026 10:14AM

Sampled as :
Revised to correlated on Aug 23, 2014:	Darnell ; Loamy, siliceous, active, thermic, shallow Udic Haplustepts

				State of Oklahoma
SSL	-	Project	OKSU201401   Oklahoma State Univeristy	Oklahoma State University
	-	Site ID	79-OK119-60-12   Lat: 36° 5' 45.60" north  Long: 97° 11' 38.72" west  MLRA: 84A	Soil Characterization Laboratory
	-	Pedon No.	79-OK-60-12	045 Agriculture Hall
	-	General Methods 1B1A, 2A1, 2B		Stillwater, Oklahoma 74078

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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

hyd1

79OK60121

0-13

Ap

9.8

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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		6A1a
79OK60121	0-13	Ap	S	6.8		1.39					94				0.82				1
79OK60122	13-46	B2	S	6.6		0.30					100*				0.22				1

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

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