*** Primary Characterization Data ***

Pedon ID: 68-OK119-72-1

( Payne, Oklahoma )

Print Date: Jun 4 2024 3:07AM

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

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
68OK7211	A	A	0-20	68-OK119-72-1-1	68OK7211		SICL	SICL
68OK7212	BA	BA	20-41	68-OK119-72-1-2	68OK7212		SICL	SICL
68OK7213	Bt1	Bt1	41-71	68-OK119-72-1-3	68OK7213		SIC	SICL
68OK7214	Bt2	Bt2	71-107	68-OK119-72-1-4	68OK7214		SIC	SICL
68OK7215	BC	BC	107-132	68-OK119-72-1-5	68OK7215		SICL	SICL

---

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
					hyd1							hyd1
68OK7211	0-20	A	S	SICL	31.0	60.8	8.2					4.4
68OK7212	20-41	BA	S	SICL	31.6	62.2	6.2					4.7
68OK7213	41-71	Bt1	S	SICL	34.9	5.9	6.1					4.5
68OK7214	71-107	Bt2	S	SICL	36.2	56.4	7.4					5.0
68OK7215	107-132	BC	S	SICL	38.0	55.9	6.1					4.3

*** Primary Characterization Data ***

Pedon ID: 68-OK119-72-1

( Payne, Oklahoma )

Print Date: Jun 4 2024 3:07AM

Sampled As	:
Oklahoma State University			;	Pedon No.  68-OK-72-1

---

Bulk Density  &  Moisture

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(Bulk Density)

Cole

(- - - - - - - - - - - Water Content - - - - - - - - - - -)

( Air Dry-Oven Dry )

WRD

Aggst

33

Oven

Whole

6

10

33

1500

1500 kPa

(- - - - Ratio - - - -)

Whole

Stabl

(- - Ratio/Clay - -)

Depth

kPa

Dry

Soil

kPa

kPa

kPa

kPa

Moist

Corrected

Soil

2-0.5mm

CEC7

1500 kPa

Layer

(cm)

Horz

Prep

(- - - g cm-3 - - -)

(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)

cm3 cm-3

%

68OK7211

0-20

A

S

0.82

68OK7212

20-41

BA

S

1.18

68OK7213

41-71

Bt1

S

0.98

68OK7214

71-107

Bt2

S

0.88

68OK7215

107-132

BC

S

0.86

---

Carbon  &  Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

OC

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

C

N

S

OC

(WB)

Ratio

Fe

Al

Mn

Al+½Fe

ODOE

Fe

Al

Si

Mn

C

Fe

Al

Mn

Layer

(cm)

Horz

Prep

(- - - - - - - - - - % of <2 mm - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)

mg kg-1

(- - - - - - % of < 2mm - - - - -)

6A1a

68OK7211

0-20

A

2.57

68OK7212

20-41

BA

1.91

68OK7213

41-71

Bt1

0.92

68OK7214

71-107

Bt2

0.92

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2a	6O2a	6P2b	6Q2b			6G2a			5A1a
68OK7211	0-20	A	S	21.7*	1.8	3.4	0.2	27.1		--			25.4				100
68OK7212	20-41	BA	S	29.4	--	4.4	0.3	34.1		--			37.2				92
68OK7213	41-71	Bt1	S	21.2	--	4.0	0.3	25.5		--			34.3				74
68OK7214	71-107	Bt2	S	24.5	--	4.0	0.3	28.8		--			31.7				91
68OK7215	107-132	BC	S	22.4	--	4.3	0.3	27.0		--			32.6				83

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: 68-OK119-72-1

( Payne, Oklahoma )

Print Date: Jun 4 2024 3:07AM

Sampled As	:
Oklahoma State University			;	Pedon No.  68-OK-72-1

---

Salt

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

-20-

(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)

1:2

Total

Elec

Elec

Exch

Depth

Ca

Mg

Na

K

CO3

HCO3

F

Cl

PO4

Br

OAC

SO4

NO2

NO3

H2O

Salts

Cond

Cond

Na

SAR

Layer

(cm)

Horz

Prep

(- - - - - mmol(+) L-1 - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)

(- - - - % - - - -)

(- - dS m-1 - -)

%

68OK7211

0-20

A

S

13

68OK7212

20-41

BA

S

12

68OK7213

41-71

Bt1

S

12

68OK7214

71-107

Bt2

S

13

68OK7215

107-132

BC

S

13

---

pH  &  Carbonates

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)

(- - Carbonate - -)

(- - Gypsum - - -)

CaCl2

As CaCO3

As CaSO4*2H2O

Resist

Depth

0.01M

H2O

Sat

<2mm

<20mm

<2mm

<20mm

ohms

Layer

(cm)

Horz

Prep

KCl

1:2

1:1

Paste

Oxid

NaF

(- - - - - - - - - - - - % - - - - - - - - - - -)

cm-1

8C1c

8C1a

68OK7211

0-20

A

5.8

6.9

68OK7212

20-41

BA

5.9

6.9

68OK7213

41-71

Bt1

5.9

7.0

68OK7214

71-107

Bt2

6.2

7.3