*** Taxonomy Characterization Data ***

Pedon ID: 68-OK119-72-1

( Payne, Oklahoma )

Print Date: Feb 17 2025 2:35AM

Sampled as :
Revised to correlated on Aug 20, 2014:	Summit ; Fine, smectitic, thermic Oxyaquic Vertic Argiudolls

				State of Oklahoma
SSL	-	Project	OKSU201401   Oklahoma State Univeristy	Oklahoma State University
	-	Site ID	68-OK119-72-1   Lat: 36° 9' 4.23" north  Long: 96° 52' 21.49" west  MLRA: 80A	Soil Characterization Laboratory
	-	Pedon No.	68-OK-72-1	045 Agriculture Hall
	-	General Methods 1B1A, 2A1, 2B		Stillwater, Oklahoma 74078

---

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

68OK7211

0-20

A

31.0

68OK7212

20-41

BA

31.6

68OK7213

41-71

Bt1

34.9

68OK7214

71-107

Bt2

36.2

---

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
68OK7211	0-20	A	S	6.9		2.57					100*				0.82				13
68OK7212	20-41	BA	S	6.9		1.91					92				1.18				12
68OK7213	41-71	Bt1	S	7.0		0.92					74				0.98				12
68OK7214	71-107	Bt2	S	7.3		0.92					91				0.88				13
68OK7215	107-132	BC	S	7.3		0.47					83				0.86				13

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

---