*** Taxonomy Characterization Data ***

Pedon ID: 74-OK079-40-5

( Le Flore, Oklahoma )

Print Date: Mar 2 2025 9:05AM

Sampled as :
Revised to correlated on Aug 20, 2014:	Neff ; Fine-silty, siliceous, active, thermic Aquultic Hapludalfs

				State of Oklahoma
SSL	-	Project	OKSU201401   Oklahoma State Univeristy	Oklahoma State University
	-	Site ID	74-OK079-40-5   Lat: 35° 2' 21.98" north  Long: 94° 34' 39.30" west  MLRA: 118A	Soil Characterization Laboratory
	-	Pedon No.	74-OK-40-5	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

74OK4051

0-28

A

17.5

74OK4052

28-84

Bt1

29.4

74OK4053

84-127

Bt2

16.9

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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
74OK4051	0-28	A	S	6.7		1.45					65				1.18				1
74OK4052	28-84	Bt1	S	5.1		0.54					30			10.7	0.76		36		1
74OK4053	84-127	Bt2	S	5.2		0.27					29			8.8	0.85		52		2
74OK4054	127-191	BC	S	5.1		0.25					21			6.9	0.82		62		4

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