*** Primary Characterization Data ***

Pedon ID: 92OK097001

( Mayes, Oklahoma )

Print Date: May 15 2024 5:39AM

Sampled as on Aug 10, 1992:	Clarksville ; Loamy-skeletal, siliceous, mesic Typic Paleudults
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP93OK096   OKLAHOMA CHARACTERIZATION 1992 SEASON	Natural Resources Conservation Service
	-	Site ID	S1992OK097001   Lat: 36° 15' 40.29" north  Long: 95° 7' 31.90" west  MLRA: 116A	National Soil Survey Center
	-	Pedon No.	93P0394	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
93P02931	A	A	0-15				SIL	SIL
93P02932	E1	E1	15-51				SIL	SIL
93P02933	E2	E2	51-78				SIL	SIL
93P02934	2Eb	2EB	78-92				SIL	SIL
93P02935	2Bt1	2Bt1	92-124				SICL	SIC
93P02936	2Bt2	2Bt2	124-170				SICL	C
93P02937	R	2R	170

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.36	(NA)
Clay, carbonate free, Weighted Average	47	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	73	% wt
Volume, >2mm, Weighted Average	76	% vol
Clay, total, Weighted Average	47	% wt
Weighted averages based on control section: 92-142 cm

---

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
				3A1a1a	3A1a1a	3A1a1a	3A1a1a			3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
93P02931	0-15	A	S	sil	14.7	67.2	18.1			44.3	22.9	1.8	1.2	2.1	4.4	8.6	11	36	19	72	68
93P02932	15-51	E1	S	sil	14.5	71.9	13.6			49.2	22.7	1.8	1.4	2.1	3.4	4.9	6	16	40	66	67
93P02933	51-78	E2	S	sil	13.1	58.7	28.2			41.0	17.7	1.7	1.9	3.3	8.6	12.7	7	23	57	90	92
93P02934	78-92	2Eb	S	sil	18.9	60.2	20.9			45.1	15.1	3.3	2.6	3.1	5.8	6.1	9	23	43	79	91
93P02935	92-124	2Bt1	S	sic	42.0	44.9	13.1			38.3	6.6	2.1	1.5	1.6	3.1	4.8	3	14	48	70	88
93P02936	124-170	2Bt2	S	c	56.7	28.4	14.9			26.3	2.1	1.7	2.4	2.8	3.9	4.1	4	19	50	77	79

*** Primary Characterization Data ***

Pedon ID: 92OK097001

( Mayes, Oklahoma )

Print Date: May 15 2024 5:39AM

Sampled As	:	Clarksville		Loamy-skeletal, siliceous, mesic Typic Paleudults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0394

---

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	%
										3C2a1a		3D1				8D1	8D1
93P02931	0-15	A	S							8.7		1.014				0.88	0.59
93P02932	15-51	E1	S							5.6		1.007				0.37	0.39
93P02933	51-78	E2	S							7.1		1.007				0.40	0.54
93P02934	78-92	2Eb	S							8.5		1.007				0.29	0.45
93P02935	92-124	2Bt1	S							16.9		1.023				0.36	0.40
93P02936	124-170	2Bt2	S							22.0		1.030				0.34	0.39
93P02937	170	R	N							7.8		1.002

---

Water Content				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-
				(- - Atterberg - -)		(- - - - - Bulk Density - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
				(- - - Limits - - -)		Field	Recon	Recon	Field	Recon	(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
				LL	PI		33	Oven		33	6	10	33	100	200	500
	Depth						kPa	Dry		kPa	kPa	kPa	kPa	kPa	kPa	kPa
Layer	(cm)	Horz	Prep	pct <0.4mm		(- - - - - - - - g cm-3 - - - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
														3C1d1a	3C1e1a
93P02931	0-15	A	S											17.8	14.9
93P02932	15-51	E1	S											14.1	11.5
93P02933	51-78	E2	S											14.7	12.3
93P02934	78-92	2Eb	S											18.3	15.6
93P02935	92-124	2Bt1	S											28.2	25.7
93P02936	124-170	2Bt2	S											34.2	32.1

*** Primary Characterization Data ***

Pedon ID: 92OK097001

( Mayes, Oklahoma )

Print Date: May 15 2024 5:39AM

Sampled As	:	Clarksville		Loamy-skeletal, siliceous, mesic Typic Paleudults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0394

---

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 - - - - -)
								6A1c		6C2b	6G7a	6D2a
93P02931	0-15	A	S					2.38		0.6	0.1	0.2
93P02932	15-51	E1	S					0.44		0.6	tr	0.1
93P02933	51-78	E2	S					0.38		0.6	tr	tr
93P02934	78-92	2Eb	S					0.19		0.4	tr	--
93P02935	92-124	2Bt1	S					0.23		1.2	0.1	--
93P02936	124-170	2Bt2	S					0.24		2.1	0.1	--

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2b	6Q2b		6H5a	6G9c	6D3b	5A3a	5A8b	5A3b	5G1	5C3	5C1
93P02931	0-15	A	S	5.4	1.3	0.1	0.2	7.0	12.7	0.4	9.4	19.7	12.9	7.4	5	36	54
93P02932	15-51	E1	S	3.2	0.8	0.1	tr	4.1	4.1	0.1	1.5	8.2	5.4	4.2	2	50	76
93P02933	51-78	E2	S	3.3	0.7	0.1	0.1	4.2	2.2	tr	0.6	6.4	5.2			66	81
93P02934	78-92	2Eb	S	3.4	1.1	0.2	tr	4.7	2.2	0.1	0.1	6.9	5.5	4.8	2	68	85
93P02935	92-124	2Bt1	S	7.5	3.5	0.2	0.2	11.4	7.5	0.9	0.1	18.9	15.3	12.3	7	60	75
93P02936	124-170	2Bt2	S	6.6	4.5	0.2	0.2	11.5	13.0	3.5	0.1	24.5	19.2	15.0	23	47	60
93P02937	170	R	N	0.4	0.2	0.1	--		0.8	0.4	0.7		1.4

---

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 - -)

%

93P02931

0-15

A

S

1

93P02932

15-51

E1

S

2

93P02933

51-78

E2

S

2

93P02934

78-92

2Eb

S

4

93P02935

92-124

2Bt1

S

1

93P02936

124-170

2Bt2

S

1

*** Primary Characterization Data ***

Pedon ID: 92OK097001

( Mayes, Oklahoma )

Print Date: May 15 2024 5:39AM

Sampled As	:	Clarksville		Loamy-skeletal, siliceous, mesic Typic Paleudults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0394

---

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

4C1a2a

4C1a2a

93P02931

0-15

A

S

4.4

4.8

93P02932

15-51

E1

S

4.9

5.6

93P02933

51-78

E2

S

5.0

5.8

93P02934

78-92

2Eb

S

4.9

5.8

93P02935

92-124

2Bt1

S

4.2

5.1

93P02936

124-170

2Bt2

S

3.9

4.6

93P02937

170

R

N

4.4

5.0

*** Primary Characterization Data ***

Pedon ID: 92OK097001

( Mayes, Oklahoma )

Print Date: May 15 2024 5:39AM

Sampled As	:	Clarksville		Loamy-skeletal, siliceous, mesic Typic Paleudults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0394

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A2i

&nbsp;

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

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

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

mg g-1

93P02931

0.0-15.0

A

tcly

QZ 2

VR 2

KK 2

MM 2

MT 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

10

3.9

&nbsp;

&nbsp;

1.0

&nbsp;

&nbsp;

&nbsp;

MI 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

93P02935

92.0-124.0

2Bt1

tcly

KK 3

VR 2

MM 2

MT 2

MI 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

18

7.1

&nbsp;

&nbsp;

0.8

&nbsp;

&nbsp;

&nbsp;

HE 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
HE Hematite	KK Kaolinite	MI Mica	MM Montmorillonite-Mica	MT Montmorillonite
QZ Quartz	VR Vermiculite	 	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks