*** Primary Characterization Data ***

Pedon ID: 89LA115024

( VernonParish, Louisiana )

Print Date: Apr 24 2024 7:43PM

Sampled as on Sep 1, 1989:	Vaiden (High) ; Very-fine, montmorillonitic, thermic Typic Chromudert
Revised to correlated:	Vaiden ; Fine, smectitic, thermic Typic Chromuderts

				United States Department of Agriculture
SSL	-	Project	CP89LA248   VERNON PARISH	Natural Resources Conservation Service
	-	Site ID	S1989LA115024   Lat: 31° 9' 2.00" north  Long: 93° 9' 10.99" west  MLRA: 133B	National Soil Survey Center
	-	Pedon No.	89P0779	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
89P04477	A	A	0-8				VFSL	L
89P04478	Bt	Bt	8-20				C	C
89P04479	Btss1	BtsS1	20-52				C	C
89P04480	Btss2	BtsS2	52-97				C	C
89P04481	Css1	CsS1	97-120				C	C
89P04482	Css2	CsS2	120-140				C	C
89P04483	Css3	CsS3	140-185				C	C
89P04484	C	C4	185-225				C	SICL
89P04485	2C	2C	225-285				SICL	L
89P04486	2Css	2CsS	285-325				C	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.63	(NA)
Clay, carbonate free, Weighted Average	49	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	3	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	49	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 89LA115024

( VernonParish, Louisiana )

Print Date: Apr 24 2024 7:43PM

Sampled As	:	Vaiden (High)		Very-fine, montmorillonitic, thermic Typic Chromudert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0779

---

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	3A1a1a	3A1a1a	3B1	3B1	3B1
89P04477	0-8	A	S	l	13.4	39.1	47.5	10.3		18.5	20.6	35.9	10.1	0.7	0.4	0.4	--	--	--	12	--
89P04478	8-20	Bt	S	c	48.9	33.4	17.7	40.6		24.3	9.1	14.5	2.9	0.2	0.1	tr	--	--	--	3	--
89P04479	20-52	Btss1	S	c	49.5	34.0	16.5	37.5		24.2	9.8	13.4	2.9	0.1	0.1	tr	--	--	--	3	--
89P04480	52-97	Btss2	S	c	48.8	35.7	15.5	35.8		25.8	9.9	12.1	3.3	0.1	tr	tr	--	--	--	3	--
89P04481	97-120	Css1	S	c	52.4	35.4	12.2	29.6		29.8	5.6	8.2	2.9	0.3	0.3	0.5	--	--	--	4	--
89P04482	120-140	Css2	S	c	56.9	32.7	10.4	24.4	3.6	28.6	4.1	7.4	2.4	0.2	0.2	0.2	--	--	--	3	--
89P04483	140-185	Css3	S	c	60.5	32.0	7.5	20.5	4.8	30.0	2.0	5.3	1.6	0.1	0.2	0.3	--	--	--	2	--
89P04484	185-225	C	S	sicl	34.5	58.6	6.9	13.9	2.3	57.0	1.6	3.2	0.8	0.4	0.8	1.7	--	--	--	4	--
89P04485	225-285	2C	S	l	23.7	31.7	44.6	7.9		13.5	18.2	39.0	5.5	0.1	tr	tr	--	--	--	6	--
89P04486	285-325	2Css	S	c	58.8	38.0	3.2	19.9	1.5	37.5	0.5	2.1	0.4	0.1	0.2	0.4	--	--	--	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	%
				4A1d	4A1h				4B1c	3C2a1a		3D1		4C1		8D1	8D1
89P04477	0-8	A	S	1.53	1.60	0.015			14.6	7.2		1.011		0.11		0.80	0.54
89P04478	8-20	Bt	S	1.33	1.86	0.118			30.5	20.2		1.035		0.14		0.57	0.41
89P04479	20-52	Btss1	S	1.42	2.00	0.121			30.0	19.8		1.038		0.14		0.62	0.40
89P04480	52-97	Btss2	S	1.44	2.01	0.118			29.3	18.5		1.037		0.16		0.63	0.38
89P04481	97-120	Css1	S	1.41	2.00	0.124			30.2	18.7		1.044		0.16		0.69	0.36
89P04482	120-140	Css2	S	1.42	1.96	0.113			29.5	20.1		1.048		0.13		0.67	0.35
89P04483	140-185	Css3	S	1.40	1.88	0.103			30.2	20.7		1.051		0.13		0.68	0.34
89P04484	185-225	C	S							13.4		1.029				0.72	0.39
89P04485	225-285	2C	S							11.3		1.025				0.91	0.48
89P04486	285-325	2Css	S							21.9		1.048				0.62	0.37

*** Primary Characterization Data ***

Pedon ID: 89LA115024

( VernonParish, Louisiana )

Print Date: Apr 24 2024 7:43PM

Sampled As	:	Vaiden (High)		Very-fine, montmorillonitic, thermic Typic Chromudert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0779

---

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 - - - - - - - - - - - - - - - - - - - - - -)

3C1e1a

89P04477

0-8

A

S

10.0

89P04478

8-20

Bt

S

28.6

89P04479

20-52

Btss1

S

28.4

89P04480

52-97

Btss2

S

27.7

89P04481

97-120

Css1

S

28.3

89P04482

120-140

Css2

S

29.5

89P04483

140-185

Css3

S

29.7

89P04484

185-225

C

S

21.3

89P04485

225-285

2C

S

17.1

89P04486

285-325

2Css

S

29.3

---

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 - - - - -)
					6B3a			6A1c		6C2b	6G7a	6D2a
89P04477	0-8	A	S		0.059			1.15	19	0.6	0.1	--
89P04478	8-20	Bt	S		0.035			0.59	17	1.0	0.1	--
89P04479	20-52	Btss1	S		0.017			0.21	12	0.7	0.1	--
89P04480	52-97	Btss2	S		0.012			0.13	11	0.6	0.1	--
89P04481	97-120	Css1	S					0.06		0.1	tr	tr
89P04482	120-140	Css2	S					0.06		0.3	0.1	tr
89P04483	140-185	Css3	S					0.03		0.4	tr	0.1
89P04484	185-225	C	S					0.04		0.3	tr	0.1
89P04485	225-285	2C	S					0.01		0.1	0.1	--
89P04486	285-325	2Css	S					0.03		0.8	0.1	tr

*** Primary Characterization Data ***

Pedon ID: 89LA115024

( VernonParish, Louisiana )

Print Date: Apr 24 2024 7:43PM

Sampled As	:	Vaiden (High)		Very-fine, montmorillonitic, thermic Typic Chromudert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0779

---

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	6G9b		5A3a	5A8b	5A3b	5G1	5C3	5C1
89P04477	0-8	A	S	7.4	1.2	tr	tr		5.1	0.6			10.7			63	80
89P04478	8-20	Bt	S	22.2	3.7	0.3	0.2	26.4	7.6	1.0		34.0	28.0	27.4	4	78	94
89P04479	20-52	Btss1	S	25.5	4.0	0.4	0.3	30.2	4.8	0.4		35.0	30.6	30.6	1	86	99
89P04480	52-97	Btss2	S	28.7*	4.2	0.4	0.3	33.6	3.0			36.6	30.7			92	100
89P04481	97-120	Css1	S	51.8*	5.1	0.6	0.4		0.6				36.1			99	100
89P04482	120-140	Css2	S	61.4*	5.6	0.7	0.4						38.4			100	100
89P04483	140-185	Css3	S	55.7*	6.0	0.6	0.5						41.3			100	100
89P04484	185-225	C	S	52.3*	3.8	0.3	0.3						24.8			100	100
89P04485	225-285	2C	S	21.0*	3.2	0.2	0.2		1.3				21.6			95	100
89P04486	285-325	2Css	S	61.5*	6.2	0.4	0.5						36.3			100	100

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

---

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 - -)

%

89P04477

0-8

A

S

--

89P04478

8-20

Bt

S

1

89P04479

20-52

Btss1

S

1

89P04480

52-97

Btss2

S

1

89P04481

97-120

Css1

S

2

89P04482

120-140

Css2

S

2

89P04483

140-185

Css3

S

1

89P04484

185-225

C

S

1

89P04485

225-285

2C

S

1

89P04486

285-325

2Css

S

1

*** Primary Characterization Data ***

Pedon ID: 89LA115024

( VernonParish, Louisiana )

Print Date: Apr 24 2024 7:43PM

Sampled As	:	Vaiden (High)		Very-fine, montmorillonitic, thermic Typic Chromudert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0779

---

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
				4C1a2a3	4C1a2a	4C1a2a				6E1g
89P04477	0-8	A	S	4.0	4.5	4.5				--
89P04478	8-20	Bt	S	3.9	4.6	5.2
89P04479	20-52	Btss1	S	4.3	5.0	5.4
89P04480	52-97	Btss2	S	6.1	6.8	7.3
89P04481	97-120	Css1	S	6.8	7.5	8.1				17
89P04482	120-140	Css2	S	7.0	7.6	7.9				16
89P04483	140-185	Css3	S	7.0	7.6	8.0				22
89P04484	185-225	C	S	7.1	7.7	8.1				48
89P04485	225-285	2C	S	6.9	7.5	8.3				tr
89P04486	285-325	2Css	S	6.8	7.6	8.2				21

*** Primary Characterization Data ***

Pedon ID: 89LA115024

( VernonParish, Louisiana )

Print Date: Apr 24 2024 7:43PM

Sampled As	:	Vaiden (High)		Very-fine, montmorillonitic, thermic Typic Chromudert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0779

---

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

89P04477

0.0-8.0

A

tcly

MT 4

KK 3

MM 1

MI 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

22

6.7

&nbsp;

&nbsp;

0.2

&nbsp;

&nbsp;

&nbsp;

89P04480

52.0-97.0

Btss2

tcly

MT 4

KK 3

MM 1

MI 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

22

5.6

&nbsp;

&nbsp;

0.2

&nbsp;

&nbsp;

&nbsp;

89P04483

140.0-185.0

Css3

tcly

MT 5

KK 3

CA 3

MI 2

QZ 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

20

5.7

&nbsp;

&nbsp;

1.0

&nbsp;

&nbsp;

&nbsp;

89P04485

225.0-285.0

2C

tcly

MT 4

KK 3

MM 2

MI 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

22

5.1

&nbsp;

&nbsp;

0.6

&nbsp;

&nbsp;

&nbsp;

89P04486

285.0-325.0

2Css

tcly

MT 4

KK 3

CA 3

MI 2

QZ 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

25

7.7

&nbsp;

&nbsp;

1.1

&nbsp;

&nbsp;

&nbsp;

GE 1

&nbsp;

&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:
CA Calcite	GE Goethite	KK Kaolinite	MI Mica	MM Montmorillonite-Mica
MT Montmorillonite	QZ Quartz	 	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 89LA115024

( VernonParish, Louisiana )

Print Date: Apr 24 2024 7:43PM

Sampled As	:	Vaiden (High)		Very-fine, montmorillonitic, thermic Typic Chromudert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0779

---

Sand - Silt Mineralogy (2.0-0.002 mm)				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
				X-Ray					Thermal				Optical							EGME	Inter
													Tot Re	Grain Count						Retn	preta
	Depth		Fract	 					 		 		7B1a2							 	tion
Layer	(cm)	Horz	ion	( - - - - - - - - peak size - - - - - - - - - )					(- - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm