*** Primary Characterization Data ***

Pedon ID: 90AL131002

( Wilcox, Alabama )

Print Date: Sep 24 2024 5:26AM

Sampled as on Jul 1, 1990:	Luverne ; Clayey, mixed, thermic Typic Hapludult
Revised to correlated:	Luverne ; Clayey, mixed, semiactive, thermic Typic Hapludults

				United States Department of Agriculture
SSL	-	Project	CP90AL227   ALABAMA RIVER TERRACE	Natural Resources Conservation Service
	-	Site ID	S1990AL131002   Lat: 31° 52' 21.00" north  Long: 87° 14' 40.99" west  MLRA: 133A	National Soil Survey Center
	-	Pedon No.	90P0893	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
90P05310	Ap	Ap	0-14				FSL	SCL
90P05311	Bt1	Bt1	14-39				C	C
90P05312	Bt2	Bt2	39-69				C	C
90P05313	Bt3	Bt3	69-95				C	C
90P05314	Bt4	Bt4	95-137				CL	CL
90P05315	BC	BC	137-153				CL	CL
90P05316	C1	C1	153-170				FSL	FSL
90P05317	C2	C3	170-295				SL	SCL
90P05318	C3	C4	295-315				FSL	FSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.47	(NA)
Clay, carbonate free, Weighted Average	49	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	16	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	49	% wt
Weighted averages based on control section: 14-64 cm

*** Primary Characterization Data ***

Pedon ID: 90AL131002

( Wilcox, Alabama )

Print Date: Sep 24 2024 5:26AM

Sampled As	:	Luverne		Clayey, mixed, thermic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0893

---

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
90P05310	0-14	Ap	S	scl	22.4	21.4	56.2	8.0		10.9	10.5	35.0	19.9	0.6	0.4	0.3	3	2	--	25	5
90P05311	14-39	Bt1	S	c	51.5	15.8	32.7	26.5		10.4	5.4	19.2	13.1	0.2	0.1	0.1	--	--	--	14
90P05312	39-69	Bt2	S	c	45.9	18.3	35.8	20.3		13.4	4.9	21.8	13.8	0.2	tr	tr	4	tr	--	17	4
90P05313	69-95	Bt3	S	c	40.1	20.5	39.4	15.1		13.7	6.8	22.8	15.7	0.6	0.2	0.1	tr	2	--	19	2
90P05314	95-137	Bt4	S	cl	33.8	21.8	44.4	9.2		15.0	6.8	22.4	21.5	0.4	0.1	tr	5	tr	--	26	5
90P05315	137-153	BC	S	cl	34.1	21.8	44.1	8.7		15.1	6.7	20.5	22.8	0.6	0.2	tr	--	--	--	24
90P05316	153-170	C1	S	fsl	16.0	12.9	71.1	6.1		9.5	3.4	17.3	53.0	0.6	0.1	0.1	2	1	--	55	3
90P05317	170-295	C2	S	scl	29.3	21.8	48.9	5.6		15.2	6.6	22.2	25.8	0.6	0.2	0.1	--	--	--	27
90P05318	295-315	C3	S	fsl	14.2	11.0	74.8	7.1		7.5	3.5	17.0	57.1	0.6	0.1	--	--	--	--	58

---

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
90P05310	0-14	Ap	S							8.6		1.012			54	0.55	0.38
90P05311	14-39	Bt1	S	1.26	1.62	0.087			30.3	20.6		1.026		0.12		0.46	0.40
90P05312	39-69	Bt2	S	1.32	1.53	0.049			30.2	19.0		1.023		0.14		0.49	0.41
90P05313	69-95	Bt3	S	1.42	1.56	0.031			28.2	19.3		1.024		0.13		0.55	0.48
90P05314	95-137	Bt4	S	1.34	1.51	0.040			29.5	15.8		1.020		0.18		0.63	0.47
90P05315	137-153	BC	S	1.30	1.48	0.044			31.0	17.5		1.022		0.18		0.66	0.51
90P05316	153-170	C1	S	1.38	1.46	0.019			17.6	8.4		1.010		0.12		0.68	0.53
90P05317	170-295	C2	S	1.32	1.47	0.037			29.1	16.8		1.019		0.16		0.65	0.57
90P05318	295-315	C3	S							9.0		1.011				0.73	0.63

*** Primary Characterization Data ***

Pedon ID: 90AL131002

( Wilcox, Alabama )

Print Date: Sep 24 2024 5:26AM

Sampled As	:	Luverne		Clayey, mixed, thermic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0893

---

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

90P05310

0-14

Ap

S

11.2

90P05311

14-39

Bt1

S

26.1

90P05312

39-69

Bt2

S

23.9

90P05313

69-95

Bt3

S

22.6

90P05314

95-137

Bt4

S

23.1

90P05315

137-153

BC

S

22.5

90P05316

153-170

C1

S

11.7

90P05317

170-295

C2

S

21.9

90P05318

295-315

C3

S

11.7

---

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				8J	6C9a	6G12	6V2	6D5b
90P05310	0-14	Ap	S		0.071			1.49		1.2			0.23	0.07	0.19	0.13	--	184.1
90P05311	14-39	Bt1	S		0.048			0.65		2.8			0.43	0.06	0.29	0.28	tr	9.6
90P05312	39-69	Bt2	S		0.024			0.26		2.1			0.41	0.04	0.28	0.28	--	29.2
90P05313	69-95	Bt3	S		0.020			0.14		2.1			0.38	0.04	0.27	0.24	tr	141.3
90P05314	95-137	Bt4	S					0.07		1.1			0.30	0.02	0.11	0.25	--	--
90P05315	137-153	BC	S					0.07		1.3			0.31	0.03	0.16	0.23	--	107.7
90P05316	153-170	C1	S					0.04		1.7			0.20	0.04	0.15	0.12	--	417.1
90P05317	170-295	C2	S					0.06		0.9			0.32	0.04	0.26	0.20	--	48.6
90P05318	295-315	C3	S					0.05		1.2			0.26	0.04	0.27	0.13	--	9.6

*** Primary Characterization Data ***

Pedon ID: 90AL131002

( Wilcox, Alabama )

Print Date: Sep 24 2024 5:26AM

Sampled As	:	Luverne		Clayey, mixed, thermic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0893

---

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	6D3	5A3a	5A8b	5A3b	5G1	5C3	5C1
90P05310	0-14	Ap	S	3.2	3.3	0.1	0.5	7.1	8.4	1.6	7.4	15.5	12.4	8.7	18	46	57
90P05311	14-39	Bt1	S	4.0	6.9	0.2	0.5	11.6	18.5	8.8	0.2	30.1	23.8	20.4	43	39	49
90P05312	39-69	Bt2	S	1.4	6.0	0.2	0.4	8.0	19.1	11.3	0.5	27.1	22.3	19.3	59	30	36
90P05313	69-95	Bt3	S	0.7	6.7	0.2	0.4	8.0	18.2	11.8	1.0	26.2	22.2	19.8	60	31	36
90P05314	95-137	Bt4	S						18.1	11.8	1.0		21.4			--
90P05315	137-153	BC	S	0.4	6.8	0.3	0.3	7.8	17.9	11.6	2.2	25.7	22.4	19.4	60	30	35
90P05316	153-170	C1	S	0.4	3.1	0.1	0.2	3.8	9.7	5.2	3.2	13.5	10.8	9.0	58	28	35
90P05317	170-295	C2	S	0.5	6.3	0.1	0.3	7.2	15.6	9.6	1.0	22.8	18.9	16.8	57	32	38
90P05318	295-315	C3	S	0.5	3.2	tr	0.2	3.9	9.1	4.9	0.3	13.0	10.4	8.8	56	30	38

---

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 - -)

%

90P05310

0-14

Ap

S

1

90P05311

14-39

Bt1

S

1

90P05312

39-69

Bt2

S

1

90P05313

69-95

Bt3

S

1

90P05314

95-137

Bt4

S

--

90P05315

137-153

BC

S

1

90P05316

153-170

C1

S

1

90P05317

170-295

C2

S

1

90P05318

295-315

C3

S

--

*** Primary Characterization Data ***

Pedon ID: 90AL131002

( Wilcox, Alabama )

Print Date: Sep 24 2024 5:26AM

Sampled As	:	Luverne		Clayey, mixed, thermic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0893

---

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
90P05310	0-14	Ap	S	3.7	4.2	4.8
90P05311	14-39	Bt1	S	3.6	4.0	4.9
90P05312	39-69	Bt2	S	3.5	3.9	4.7
90P05313	69-95	Bt3	S	3.4	3.8	4.5
90P05314	95-137	Bt4	S	3.3	3.7	4.7
90P05315	137-153	BC	S	3.2	3.7	4.4
90P05316	153-170	C1	S	3.5	3.9	4.6
90P05317	170-295	C2	S	3.3	3.8	4.7
90P05318	295-315	C3	S	3.5	3.8	4.8

*** Primary Characterization Data ***

Pedon ID: 90AL131002

( Wilcox, Alabama )

Print Date: Sep 24 2024 5:26AM

Sampled As	:	Luverne		Clayey, mixed, thermic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0893

---

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

90P05311

14.0-39.0

Bt1

tcly

KK 3

MT 3

MI 1

GE 1

HE 1

24

8.4

0.9

90P05312

39.0-69.0

Bt2

tcly

KK 3

MT 3

MI 1

22

8.1

0.8

90P05315

137.0-153.0

BC

tcly

MT 3

KK 3

MI 1

QZ 1

20

6.6

0.4

90P05316

153.0-170.0

C1

tcly

MT 3

KK 3

MI 1

19

8.9

0.3

90P05317

170.0-295.0

C2

tcly

MT 3

KK 3

MI 1

QZ 1

20

7.3

0.5

90P05318

295.0-315.0

C3

tcly

KK 3

MT 2

MC 2

MI 1

QZ 1

19

8.1

0.7

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	HE Hematite	KK Kaolinite	MC Montmorillonite-Chlorite	MI 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: 90AL131002

( Wilcox, Alabama )

Print Date: Sep 24 2024 5:26AM

Sampled As	:	Luverne		Clayey, mixed, thermic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0893

---

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

90P05311

14.0-39.0

Bt1

vfs

82

QZ 79

FD 9

AR 6

QC 2

PR 2

MS 1

AM 1

ZR 1

BT tr

OT tr

TM tr

90P05312

39.0-69.0

Bt2

vfs

67

QZ 64

AR 17

FD 12

QC 2

PR 2

OP 1

HN 1

MS 1

BT 1

ZR tr

TM tr

RU tr

OT tr

CL tr

90P05315

137.0-153.0

BC

vfs

59

QZ 54

AR 28

FD 10

QC 4

MS 3

OP 1

BT tr

AM tr

ZR tr

PR tr

RU tr

TM tr

90P05316

153.0-170.0

C1

fs

85

QZ 81

AR 10

QC 4

FD 4

MS tr

PR tr

CL tr

OP tr

BT tr

TM tr

90P05317

170.0-295.0

C2

fs

67

QZ 63

AR 22

FD 8

QC 4

MS 3

OP tr

BT tr

PR tr

CL tr

90P05318

295.0-315.0

C3

fs

72

QZ 65

AR 19

FD 8

QC 6

MS 1

OP 1

TM tr

BT tr

KK tr

PR tr

CL tr

*** Primary Characterization Data ***

Pedon ID: 90AL131002

( Wilcox, Alabama )

Print Date: Sep 24 2024 5:26AM

Sampled As	:	Luverne		Clayey, mixed, thermic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0893

---

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AM Amphibole	AR Weatherable Aggregates	BT Biotite	CL Chlorite	FD Feldspar
HN Hornblende	KK Kaolinite	MS Muscovite	OP Opaques	OT Other
PR Pyroxene	QC Clay-Coated Quartz	QZ Quartz	RU Rutile	TM Tourmaline
ZR Zircon