*** Primary Characterization Data ***

Pedon ID: S1980LA019002

( CalcasieuParish, Louisiana )

Print Date: May 20 2024 1:32PM

Sampled as on Sep 25, 1980:	Malbis ; Fine-loamy, siliceous, thermic Plinthic Paleudult
Revised to correlated on Dec 1, 1983:	(unnamed) ; Fine-silty, siliceous, semiactive, thermic Plinthic Paleudalf

				United States Department of Agriculture
SSL	-	Project	CP80LA298   BOWIE-MALBIS STUDY	Natural Resources Conservation Service
	-	Site ID	S1980LA019002   Lat: 30° 24' 8.81" north  Long: 93° 41' 23.68" west  MLRA: 133B	National Soil Survey Center
	-	Pedon No.	80P0514	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
80P02905	A	A-	0-12				FSL	SIL
80P02906	E	E	12-20				FSL	SIL
80P02907	B/E	B/E	20-33				FSL	L
80P02908	Bt1	Bt1	33-49				SCL	CL
80P02909	Bt2	Bt2	49-71				SCL	L
80P02910	Bt3	Bt3	71-90				SCL	SIL
80P02911	Bt4	Bt4	90-124				SCL	SIL
80P02912	2Bt1	2Bt5	124-175				SC	CL
80P02913	2Bt2	2Bt6	175-200				SC	CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.27	(NA)
Clay, carbonate free, Weighted Average	23	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	8	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	23	% wt
LE, Whole Soil, Summed to 1m	1	cm/m
Weighted averages based on control section: 20-70 cm

*** Primary Characterization Data ***

Pedon ID: S1980LA019002

( CalcasieuParish, Louisiana )

Print Date: May 20 2024 1:32PM

Sampled As	:	Malbis		Fine-loamy, siliceous, thermic Plinthic Paleudult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  80P0514

---

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
80P02905	0-12	A	S	sil	7.0	52.5	40.5	5.3		17.3	35.2	30.9	8.6	0.3	0.2	0.5	tr	--	--	10	tr
80P02906	12-20	E	S	sil	5.3	53.4	41.3	4.5		14.6	38.8	31.7	8.5	0.2	0.3	0.6	1	tr	--	11	1
80P02907	20-33	B/E	S	l	17.9	46.3	35.8	15.1		14.2	32.1	27.9	7.0	0.2	0.2	0.5	1	tr	--	9	1
80P02908	33-49	Bt1	S	cl	27.7	43.4	28.9	24.1		18.7	24.7	22.0	5.9	0.2	0.1	0.7	1	tr	--	8	1
80P02909	49-71	Bt2	S	l	23.6	48.7	27.7	19.9		19.9	28.8	21.3	5.9	0.1	0.1	0.3	1	1	--	8	2
80P02910	71-90	Bt3	S	sil	23.5	50.9	25.6	14.2		21.9	29.0	20.5	4.8	0.1	0.1	0.1	tr	1	--	6	1
80P02911	90-124	Bt4	S	sil	26.0	51.1	22.9	23.2		22.3	28.8	18.8	3.9	0.1	tr	0.1	tr	1	--	5	1
80P02912	124-175	2Bt1	S	cl	29.0	38.3	32.7	19.6		14.3	24.0	26.5	6.1	0.1	tr	tr	--	--	--	6	--
80P02913	175-200	2Bt2	S	cl	32.9	29.6	37.5	19.3		11.5	18.1	16.2	21.2	0.1	tr	tr	--	--	--	21	--

---

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
80P02905	0-12	A	S	1.51	1.52	0.002			11.6	3.6		1.005		0.12		0.61	0.51
80P02906	12-20	E	S	1.46	1.48	0.005			12.0	2.4		1.003		0.14		0.51	0.45
80P02907	20-33	B/E	S	1.54	1.54	--			13.9	7.0		1.006		0.11		0.30	0.39
80P02908	33-49	Bt1	S	1.59	1.70	0.022			19.7	11.6		1.010		0.13		0.27	0.42
80P02909	49-71	Bt2	S	1.60	1.67	0.014			19.2	9.6		1.008		0.15		0.26	0.41
80P02910	71-90	Bt3	S	1.72	1.76	0.008			16.9	9.4		1.008		0.13		0.25	0.40
80P02911	90-124	Bt4	S	1.73	1.79	0.011			16.4	10.8		1.008		0.10		0.32	0.42
80P02912	124-175	2Bt1	S	1.68	1.88	0.038			19.4	12.1		1.013		0.12		0.48	0.42
80P02913	175-200	2Bt2	S	1.59	1.79	0.040			21.8	13.6		1.017		0.13		0.54	0.41

*** Primary Characterization Data ***

Pedon ID: S1980LA019002

( CalcasieuParish, Louisiana )

Print Date: May 20 2024 1:32PM

Sampled As	:	Malbis		Fine-loamy, siliceous, thermic Plinthic Paleudult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  80P0514

---

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 - - - - -)
					6B1b			6A1c		6C2b	6G7a
80P02905	0-12	A	S		0.057			1.04	18	0.4	0.1
80P02906	12-20	E	S		0.027			0.45	17	0.4	0.1
80P02907	20-33	B/E	S		0.026			0.32	12	0.9	0.2
80P02908	33-49	Bt1	S		0.027			0.26	10	1.4	0.4
80P02909	49-71	Bt2	S					0.14		1.3	0.3
80P02910	71-90	Bt3	S					0.07		1.3	0.2
80P02911	90-124	Bt4	S					0.08		1.5	0.2
80P02912	124-175	2Bt1	S					0.06		1.0	0.2
80P02913	175-200	2Bt2	S					0.05		0.5	0.2

---

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		6H2b	6G1e		5A3a	5A8a	5A3b	5G1	5C3	5C1
80P02905	0-12	A	S	1.1	0.3	--	tr	1.4	4.3	0.9		5.7	4.3	2.3	39	25	33
80P02906	12-20	E	S	0.6	0.2	--	--	0.8	2.3	0.7		3.1	2.7	1.5	47	26	30
80P02907	20-33	B/E	S	1.2	0.9	--	tr	2.1	4.1	1.5		6.2	5.3	3.6	42	34	40
80P02908	33-49	Bt1	S	1.7	1.5	--	tr	3.2	5.5	2.1		8.7	7.5	5.3	40	37	43
80P02909	49-71	Bt2	S	1.2	1.3	--	tr	2.5	4.7	1.8		7.2	6.2	4.3	42	35	40
80P02910	71-90	Bt3	S	0.9	1.3	--	--	2.2	5.0	2.1		7.2	5.9	4.3	49	31	37
80P02911	90-124	Bt4	S	1.3	2.2	0.1	tr	3.6	5.6	3.0		9.2	8.2	6.6	45	39	44
80P02912	124-175	2Bt1	S	2.9	5.0	0.2	0.1	8.2	5.8	3.8		14.0	13.8	12.0	32	59	59
80P02913	175-200	2Bt2	S	4.6	7.4	0.2	0.2	12.4	6.3	3.3		18.7	17.9	15.7	21	66	69

*** Primary Characterization Data ***

Pedon ID: S1980LA019002

( CalcasieuParish, Louisiana )

Print Date: May 20 2024 1:32PM

Sampled As	:	Malbis		Fine-loamy, siliceous, thermic Plinthic Paleudult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  80P0514

---

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 - -)

%

8A

80P02905

0-12

A

S

--

80P02906

12-20

E

S

--

80P02907

20-33

B/E

S

--

80P02908

33-49

Bt1

S

--

80P02909

49-71

Bt2

S

--

80P02910

71-90

Bt3

S

--

80P02911

90-124

Bt4

S

45.1

1

80P02912

124-175

2Bt1

S

1

80P02913

175-200

2Bt2

S

1

---

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	8C1e	8C1a	8C1b							8E1
80P02905	0-12	A	S	3.9	4.3	4.9
80P02906	12-20	E	S	4.0	4.3	5.0
80P02907	20-33	B/E	S	3.7	4.1	4.8
80P02908	33-49	Bt1	S	3.7	4.2	5.1
80P02909	49-71	Bt2	S	3.7	4.2	5.1
80P02910	71-90	Bt3	S	3.6	4.2	5.0
80P02911	90-124	Bt4	S	3.5	4.3	5.0	5.0							27000
80P02912	124-175	2Bt1	S	3.4	4.3	4.9
80P02913	175-200	2Bt2	S	3.3	4.2	4.8

*** Primary Characterization Data ***

Pedon ID: S1980LA019002

( CalcasieuParish, Louisiana )

Print Date: May 20 2024 1:32PM

Sampled As	:	Malbis		Fine-loamy, siliceous, thermic Plinthic Paleudult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  80P0514

---

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

7A3b

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

80P02908

33.0-49.0

Bt1

tcly

KH 4

VR 3

GE 1

&nbsp;

&nbsp;

KH 45

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

10.2

&nbsp;

&nbsp;

0.5

&nbsp;

&nbsp;

&nbsp;

80P02913

175.0-200.0

2Bt2

tcly

MT 5

KH 4

MI 1

QZ 1

&nbsp;

KH 38

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

7.7

&nbsp;

&nbsp;

0.7

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
GE Goethite	KH Halloysite	MI 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

*** Primary Characterization Data ***

Pedon ID: S1980LA019002

( CalcasieuParish, Louisiana )

Print Date: May 20 2024 1:32PM

Sampled As	:	Malbis		Fine-loamy, siliceous, thermic Plinthic Paleudult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  80P0514

---

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

80P02908

33.0-49.0

Bt1

vfs

 

 

 

 

 

 

 

 

 

99

QZ 99

GE tr

EP tr

OP tr

ZR tr

CD tr

 

 

 

 

 

 

 

 

 

 

 

PO tr

FK tr

 

 

 

 

 

80P02913

175.0-200.0

2Bt2

vfs

 

 

 

 

 

 

 

 

 

94

QZ 87

FK 5

CD 5

OP 2

MI 2

EP tr

 

 

 

 

 

 

 

 

 

 

 

TM tr

 

 

 

 

 

 

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	 	 	 	 

MINERAL INTERPRETATION:
CD Chert (Chalcedony	EP Epidote	FK Potassium Feldspar	GE Goethite	MI Mica
OP Opaques	PO Plant Opal	QZ Quartz	TM Tourmaline	ZR Zircon