*** Primary Characterization Data ***

Pedon ID: 88LA047002

( IbervilleParish, Louisiana )

Print Date: Nov 21 2024 12:19PM

Sampled as on Aug 1, 1988:	Sharkey ; Very-fine, montmorillonitic, nonacid, thermic Vertic Haplaquept
Revised to correlated on Jul 1, 1992:	Sharkey ; Very-fine, smectitic, nonacid, thermic Vertic Haplaquepts

				United States Department of Agriculture
SSL	-	Project	CP89LA011   ICOMAQ-LA-1988	Natural Resources Conservation Service
	-	Site ID	S1988LA047002   Lat: 30° 16' 37.00" north  Long: 91° 5' 23.00" west  MLRA: 131	National Soil Survey Center
	-	Pedon No.	89P0047	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
89P00530	Ap	Ap	0-13				SIC	SIC
89P00531	A	A	13-30				C	SIC
89P00532	Bg1	Bg1	30-50				C	C
89P00533	Bg2	Bg2	50-85				C	C
89P00534	Bg3	Bg3	85-132				C	C
89P00535	Bssg1	BgsS1	132-158				C	C
89P00536	Bssg2	BgsS2	158-180				C	C
89P00537	BCg	BCg	180-212				C	CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.68	(NA)
Clay, carbonate free, Weighted Average	65	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	65	% wt
LE, Whole Soil, Summed to 1m	16	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 88LA047002

( IbervilleParish, Louisiana )

Print Date: Nov 21 2024 12:19PM

Sampled As	:	Sharkey		Very-fine, montmorillonitic, nonacid, thermic Vertic Haplaquept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0047

---

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	3B1	3B1	3B1
89P00530	0-13	Ap	S	sic	48.3	41.5	10.2	23.5		30.1	11.4	8.1	1.6	0.3	0.2	--	2	5	--	9	7
89P00531	13-30	A	S	sic	54.3	43.3	2.4	28.4		37.0	6.3	1.9	0.5	--	--	--	tr	--	--	1	--
89P00532	30-50	Bg1	S	c	68.8	29.2	2.0	33.3		26.8	2.4	1.7	0.3	--	tr	--	--	--	--	tr	--
89P00533	50-85	Bg2	S	c	63.6	33.8	2.6	26.7		30.5	3.3	2.1	0.5	--	--	--	--	--	--	1	--
89P00534	85-132	Bg3	S	c	66.4	29.6	4.0	29.3		25.9	3.7	3.1	0.7	0.2	--	--	--	--	--	1	--
89P00535	132-158	Bssg1	S	c	53.8	30.5	15.7	25.4		13.5	17.0	14.1	1.5	0.1	--	--	--	--	--	2	--
89P00536	158-180	Bssg2	S	c	46.2	38.2	15.6	23.1		17.2	21.0	14.2	1.3	0.1	--	--	--	--	--	1	--
89P00537	180-212	BCg	S	cl	35.8	40.5	23.7	16.2		16.7	23.8	21.9	1.8	--	--	--	--	--	--	2	--

---

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	3F1a1a	8D1	8D1
89P00530	0-13	Ap	S	1.23	1.74	0.118			38.1	22.6		1.036		0.19	77	0.82	0.47
89P00531	13-30	A	S	1.17	1.74	0.141			39.3	23.7		1.037		0.18		0.71	0.44
89P00532	30-50	Bg1	S	1.12	1.82	0.176			47.6	27.6		1.048		0.22		0.67	0.40
89P00533	50-85	Bg2	S	1.13	1.76	0.159			47.1	27.2		1.047		0.22		0.68	0.43
89P00534	85-132	Bg3	S	1.12	1.76	0.163			48.2	27.9		1.050		0.23		0.67	0.42
89P00535	132-158	Bssg1	S	1.19	1.77	0.141			40.9	22.7		1.039		0.22		0.67	0.42
89P00536	158-180	Bssg2	S	1.31	1.84	0.120			33.7	21.1		1.037		0.17		0.71	0.46
89P00537	180-212	BCg	S	1.27	1.67	0.096			33.4	16.9		1.032		0.21		0.78	0.47

*** Primary Characterization Data ***

Pedon ID: 88LA047002

( IbervilleParish, Louisiana )

Print Date: Nov 21 2024 12:19PM

Sampled As	:	Sharkey		Very-fine, montmorillonitic, nonacid, thermic Vertic Haplaquept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0047

---

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

89P00530

0-13

Ap

S

32.0

89P00531

13-30

A

S

31.2

89P00532

30-50

Bg1

S

35.1

89P00533

50-85

Bg2

S

35.2

89P00534

85-132

Bg3

S

35.0

89P00535

132-158

Bssg1

S

30.0

89P00536

158-180

Bssg2

S

27.5

89P00537

180-212

BCg

S

22.8

---

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
89P00530	0-13	Ap	S		0.333			3.59	11	0.9	0.1	tr
89P00531	13-30	A	S		0.144			1.30	9	1.1	0.1	0.1
89P00532	30-50	Bg1	S		0.120			0.88	7	1.4	0.1	tr
89P00533	50-85	Bg2	S		0.087			0.66	8	1.6	0.2	0.1
89P00534	85-132	Bg3	S					0.68		1.5	0.1	0.1
89P00535	132-158	Bssg1	S					0.50		1.0	0.1	0.1
89P00536	158-180	Bssg2	S					0.33		1.4	0.1	0.1
89P00537	180-212	BCg	S					0.31		0.8	0.1	tr

*** Primary Characterization Data ***

Pedon ID: 88LA047002

( IbervilleParish, Louisiana )

Print Date: Nov 21 2024 12:19PM

Sampled As	:	Sharkey		Very-fine, montmorillonitic, nonacid, thermic Vertic Haplaquept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0047

---

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			5A3a	5A8b			5C3	5C1
89P00530	0-13	Ap	S	26.5	8.8	tr	1.5	36.8	7.5			44.3	39.4			83	93
89P00531	13-30	A	S	28.9*	9.8	0.1	1.5	40.3	5.3			45.6	38.6			88	100
89P00532	30-50	Bg1	S	33.7*	12.3	0.4	1.6		4.4				46.0			92	100
89P00533	50-85	Bg2	S	32.1*	11.7	0.5	1.4		3.5				43.5			93	100
89P00534	85-132	Bg3	S	31.5*	11.5	0.4	1.3		3.9				44.7			92	100
89P00535	132-158	Bssg1	S	27.3*	8.9	0.2	1.0	37.4	3.8			41.2	36.1			91	100
89P00536	158-180	Bssg2	S	22.7	8.5	0.2	0.8	32.2	4.1			36.3	32.6			89	99
89P00537	180-212	BCg	S	21.9*	7.2	0.1	0.7		2.8				27.8			91	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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
89P00530	0-13	Ap	S	6.0	2.7	0.5	0.7	--	6.1	0.2	0.6				2.2	--	--	83.8	tr	0.86	0.64	--	tr
89P00531	13-30	A	S	2.7	1.2	0.7	0.4	--	3.0	0.1	0.4				1.1	--	--	87.5	tr	0.46	0.25	tr	1
89P00532	30-50	Bg1	S	3.5	1.5	1.3	0.4	--	3.5	0.3	0.3				1.8	--	--	110.6	tr	0.62	0.36	1	1
89P00533	50-85	Bg2	S	2.4	1.0	1.3	0.2	--	2.0	0.2	0.4				1.9	--	--	113.7	tr	0.48	0.41	1	1
89P00534	85-132	Bg3	S																		0.23	1
89P00535	132-158	Bssg1	S																		0.12	1
89P00536	158-180	Bssg2	S																		0.16	1
89P00537	180-212	BCg	S																		0.15	tr

*** Primary Characterization Data ***

Pedon ID: 88LA047002

( IbervilleParish, Louisiana )

Print Date: Nov 21 2024 12:19PM

Sampled As	:	Sharkey		Very-fine, montmorillonitic, nonacid, thermic Vertic Haplaquept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0047

---

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	8C1b			6E1g
89P00530	0-13	Ap	S	5.8	5.8	6.7	6.1
89P00531	13-30	A	S	5.7	6.3	7.0	6.2
89P00532	30-50	Bg1	S	7.0	7.1	7.6	7.0			tr
89P00533	50-85	Bg2	S	6.6	7.2	7.7	7.3			tr
89P00534	85-132	Bg3	S	6.8	6.9	7.8				tr
89P00535	132-158	Bssg1	S	5.9	6.6	7.4
89P00536	158-180	Bssg2	S	6.5	6.5	7.1
89P00537	180-212	BCg	S	6.6	7.0	7.4				tr

*** Primary Characterization Data ***

Pedon ID: 88LA047002

( IbervilleParish, Louisiana )

Print Date: Nov 21 2024 12:19PM

Sampled As	:	Sharkey		Very-fine, montmorillonitic, nonacid, thermic Vertic Haplaquept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0047

---

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

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

89P00531

13.0-30.0

A

tcly

MT 4

MI 3

KK 2

MM 1

QZ 1

19

7.4

2.3

89P00532

30.0-50.0

Bg1

tcly

MT 4

MI 3

KK 2

MM 1

QZ 1

19

6.7

2.2

89P00533

50.0-85.0

Bg2

tcly

MT 5

KK 3

MI 3

MM 1

QZ 1

20

7.1

2.2

89P00535

132.0-158.0

Bssg1

tcly

MM 1

20

7.0

2.1

89P00537

180.0-212.0

BCg

tcly

MT 5

MI 3

KK 2

MM 1

QZ 1

18

7.9

1.9

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
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