*** Primary Characterization Data ***

Pedon ID: 1991TN103004

( Lincoln, Tennessee )

Print Date: Dec 17 2024 10:20PM

Sampled as on Sep 26, 1991:	Sequatchie ; Fine-loamy, mixed, thermic Humic Hapludult
Revised to correlated on Jul 14, 2007:	SEQUATCHIE ; Fine-loamy, mixed, thermic Humic Hapludults

				United States Department of Agriculture
SSL	-	Project	CP92TN037   TENNESSE - RIVER TERRACE	Natural Resources Conservation Service
	-	Site ID	S1991TN103004   Lat: 35° 7' 26.00" north  Long: 86° 42' 53.00" west  MLRA: 123	National Soil Survey Center
	-	Pedon No.	92P0169	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
92P01135	Ap	Ap	0-18				L	L
92P01136	Bt1	Bt1	18-50				SCL	L
92P01137	Bt2	Bt2	50-77				SCL	FSL
92P01138	BC	BC	77-114				SL	FSL
92P01139	C1	C1	114-140				SL	FSL
92P01140	C2	C2	140-176				SL	LS
92P01141	C3	C3	176-200				SL	FSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.36	(NA)
Clay, carbonate free, Weighted Average	20	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	37	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	20	% wt
LE, Whole Soil, Summed to 1m	2	cm/m
Weighted averages based on control section: 18-68 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	3A1a1a	3B1	3B1	3B1
92P01135	0-18	Ap	S	l	15.6	38.3	46.1	6.7		24.6	13.7	9.7	21.8	13.8	0.7	0.1	tr	tr	--	36
92P01136	18-50	Bt1	S	l	20.8	36.9	42.3	11.7		25.1	11.8	8.0	22.1	11.7	0.4	0.1	tr	tr	--	34
92P01137	50-77	Bt2	S	fsl	17.9	29.7	52.4	10.8		19.0	10.7	9.4	26.0	16.2	0.6	0.2	tr	tr	--	43
92P01138	77-114	BC	S	fsl	11.2	22.3	66.5	7.6		11.6	10.7	12.1	36.4	17.4	0.5	0.1	tr	--	--	54
92P01139	114-140	C1	S	fsl	9.9	13.6	76.5	6.9		6.3	7.3	10.2	39.4	26.1	0.6	0.2	tr	tr	--	66
92P01140	140-176	C2	S	ls	11.4	5.5	83.1	9.0		1.9	3.6	3.4	39.5	39.3	0.8	0.1	--	--	--	80
92P01141	176-200	C3	S	fsl	15.4	25.6	59.0	9.9		12.8	12.8	11.1	35.0	12.5	0.3	0.1	tr	tr	--	48

*** Primary Characterization Data ***

Pedon ID: 1991TN103004

( Lincoln, Tennessee )

Print Date: Dec 17 2024 10:20PM

Sampled As	:	Sequatchie		Fine-loamy, mixed, thermic Humic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0169

---

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
92P01135	0-18	Ap	S	1.74	1.80	0.011			14.3	6.5		1.008		0.14		0.39	0.42
92P01136	18-50	Bt1	S	1.47	1.68	0.045			17.6	8.1		1.011		0.14		0.37	0.39
92P01137	50-77	Bt2	S	1.92	1.96	0.007			12.8	7.0		1.009		0.11		0.34	0.39
92P01138	77-114	BC	S	1.53	1.54	0.002			10.8	4.6		1.005		0.09		0.37	0.41
92P01139	114-140	C1	S	1.67	1.67	--			9.5	4.1		1.004		0.09		0.35	0.41
92P01140	140-176	C2	S	1.93	1.95	0.003			7.1	4.8		1.006		0.04		0.39	0.42
92P01141	176-200	C3	S	1.76	1.80	0.008			13.7	7.2		1.007		0.11		0.38	0.47

---

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

92P01135

0-18

Ap

S

10.2

92P01136

18-50

Bt1

S

12.1

92P01137

50-77

Bt2

S

10.2

92P01138

77-114

BC

S

6.9

92P01139

114-140

C1

S

6.5

92P01140

140-176

C2

S

6.9

92P01141

176-200

C3

S

10.3

*** Primary Characterization Data ***

Pedon ID: 1991TN103004

( Lincoln, Tennessee )

Print Date: Dec 17 2024 10:20PM

Sampled As	:	Sequatchie		Fine-loamy, mixed, thermic Humic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0169

---

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		8J	6C9b	6G12b	6V2b	6D5b
92P01135	0-18	Ap	S					0.46		1.0	0.2	0.1	0.39	0.06	0.44	0.18	0.01	562.4
92P01136	18-50	Bt1	S					0.08		1.3	0.2	tr	0.51	0.07	0.61	0.20	0.01	310.6
92P01137	50-77	Bt2	S					0.05		1.2	0.2	tr	0.46	0.06	0.53	0.20	0.02	359.1
92P01138	77-114	BC	S					0.04		0.9	0.2	tr	0.27	0.05	0.31	0.12	--	405.4
92P01139	114-140	C1	S					0.04		0.9	0.2	tr	0.22	0.04	0.27	0.09	--	269.3
92P01140	140-176	C2	S					0.04		1.1	0.2	tr	0.28	0.04	0.32	0.12	--	246.4
92P01141	176-200	C3	S					0.04		1.3	0.2	0.1	0.34	0.05	0.45	0.12	--	511.7

---

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
92P01135	0-18	Ap	S	27.6*	0.5	0.3	0.1						6.1			100	100
92P01136	18-50	Bt1	S	4.4	0.2	0.3	0.1	5.0	5.2			10.2	7.7			49	65
92P01137	50-77	Bt2	S	1.3	0.1	0.3	--	1.7	7.0			8.7	6.1			20	28
92P01138	77-114	BC	S	0.4	0.1	0.1	tr	0.6	4.8			5.4	4.1			11	15
92P01139	114-140	C1	S	0.4	0.1	0.2	--	0.7	4.4			5.1	3.5			14	20
92P01140	140-176	C2	S	0.5	0.1	tr	--	0.6	5.9			6.5	4.4			9	14
92P01141	176-200	C3	S	1.7	0.4	0.1	tr	2.2	5.7			7.9	5.8			28	38

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

*** Primary Characterization Data ***

Pedon ID: 1991TN103004

( Lincoln, Tennessee )

Print Date: Dec 17 2024 10:20PM

Sampled As	:	Sequatchie		Fine-loamy, mixed, thermic Humic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0169

---

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 - -)

%

92P01135

0-18

Ap

S

5

92P01136

18-50

Bt1

S

4

92P01137

50-77

Bt2

S

5

92P01138

77-114

BC

S

2

92P01139

114-140

C1

S

6

92P01140

140-176

C2

S

--

92P01141

176-200

C3

S

2

---

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
92P01135	0-18	Ap	S	7.1	7.2	7.6				6
92P01136	18-50	Bt1	S	4.6	5.1	5.6
92P01137	50-77	Bt2	S	3.7	5.5	5.9
92P01138	77-114	BC	S	3.7	5.7	6.3
92P01139	114-140	C1	S	3.7	5.8	6.5
92P01140	140-176	C2	S	3.7	5.9	6.6
92P01141	176-200	C3	S	3.8	6.0	6.7

*** Primary Characterization Data ***

Pedon ID: 1991TN103004

( Lincoln, Tennessee )

Print Date: Dec 17 2024 10:20PM

Sampled As	:	Sequatchie		Fine-loamy, mixed, thermic Humic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0169

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

6S3

92P01135

0-18

Ap

S

67.0

92P01136

18-50

Bt1

S

73.0

92P01137

50-77

Bt2

S

67.0

92P01138

77-114

BC

S

64.0

92P01139

114-140

C1

S

67.0

92P01140

140-176

C2

S

80.0

92P01141

176-200

C3

S

77.0

*** Primary Characterization Data ***

Pedon ID: 1991TN103004

( Lincoln, Tennessee )

Print Date: Dec 17 2024 10:20PM

Sampled As	:	Sequatchie		Fine-loamy, mixed, thermic Humic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0169

---

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
92P01136	18.0-50.0	Bt1	tcly	VR 3	KK 3	MI 2								24	9.0			1.4
92P01137	50.0-77.0	Bt2	tcly	VR 3	KK 3	MI 2								24	9.0			1.4
92P01140	140.0-176.0	C2	tcly	VR 3	KK 3	MI 2								24	9.6			1.7

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	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: 1991TN103004

( Lincoln, Tennessee )

Print Date: Dec 17 2024 10:20PM

Sampled As	:	Sequatchie		Fine-loamy, mixed, thermic Humic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0169

---

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

92P01136

18.0-50.0

Bt1

fs

99

QZ 87

QI 7

FE 5

OW tr

FK tr

92P01137

50.0-77.0

Bt2

fs

97

QZ 89

QI 5

FE 3

OW 1

FK 1

FC tr

OP tr

CD tr

92P01140

140.0-176.0

C2

fs

98

QZ 88

QI 5

FE 5

OW 2

OP tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
CD Chert (Chalcedony	FC Microcline	FE Iron Oxides (Goethite	FK Potassium Feldspar	OP Opaques
OW Other Weatherable Minerals	QI Iron Oxide-Coated Quartz	QZ Quartz