*** Primary Characterization Data ***

Pedon ID: S1980MO105002

( Laclede, Missouri )

Print Date: Apr 18 2024 7:00PM

Sampled as on Mar 30, 1980:	Lebanon ; Fine, mixed, mesic Typic Fragiudalf
Revised to correlated on Jul 9, 2007:	Viraton ; Fine-loamy, siliceous, active, mesic Oxyaquic Fragiudalfs

				United States Department of Agriculture
SSL	-	Project	CP81MO028   GEOMORPHOLOGY STUDY-LAKE OF THE OZARKS SSA	Natural Resources Conservation Service
	-	Site ID	S1980MO105002   Lat: 37° 36' 30.00" north  Long: 92° 23' 48.99" west  MLRA: 116A	National Soil Survey Center
	-	Pedon No.	81P0026	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
81P00161	O	O	0-7					SIL
81P00162	A	A1	7-18				SIL	SIL
81P00163	Bt1	B21t	18-46				SICL	SICL
81P00164	Bt2	B22t	46-62				SICL	SIL
81P00165	2Bx	2Bx	62-104				SIL	SIL
81P00166	2Bt1	2B23t	104-157				SICL	SICL
81P00167	2Bt2	2B24t	157-199				SIC	C
81P00168	2Bt3	2B25t	199-247				SIC	C
81P00169	2Bt4	2B26t	247-309				SIC	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.57	(NA)
Clay, carbonate free, Weighted Average	32	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	59	% wt
Volume, >2mm, Weighted Average	37	% vol
Clay, total, Weighted Average	32	% wt
Weighted averages based on control section: 18-62 cm

*** Primary Characterization Data ***

Pedon ID: S1980MO105002

( Laclede, Missouri )

Print Date: Apr 18 2024 7:00PM

Sampled As	:	Lebanon		Fine, mixed, mesic Typic Fragiudalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0026

---

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
81P00161	0-7	O	S	sil	8.7	76.5	14.8	0.5		43.1	33.4	1.7	1.8	2.1	2.0	7.2	1	1	--	15	2
81P00162	7-18	A	S	sil	12.3	79.0	8.7	5.7		50.7	28.3	1.1	2.2	2.2	1.9	1.3	2	3	11	22	16
81P00163	18-46	Bt1	S	sicl	37.5	51.5	11.0	23.1		35.5	16.0	1.1	1.5	1.3	1.4	5.7	8	18	25	56	51
81P00164	46-62	Bt2	S	sil	22.4	65.6	12.0	14.7		43.6	22.0	1.8	2.2	1.1	1.2	5.7	10	20	29	63	62
81P00165	62-104	2Bx	S	sil	16.2	65.6	18.2	8.5		42.4	23.2	2.5	2.3	1.7	2.8	8.9	13	16	28	64	63
81P00166	104-157	2Bt1	S	sicl	36.2	48.9	14.9	24.4		29.3	19.6	4.6	2.9	1.6	2.1	3.7	18	7	30	60	59
81P00167	157-199	2Bt2	S	c	54.4	29.9	15.7	38.9		17.6	12.3	4.1	2.6	1.8	2.7	4.5	1	17	18	43	41
81P00168	199-247	2Bt3	S	c	67.5	20.6	11.9	45.0		13.9	6.7	3.2	2.2	1.8	2.5	2.2	27	28	14	72	71
81P00169	247-309	2Bt4	S	c	78.2	14.2	7.6	49.6		10.2	4.0	1.5	1.4	1.4	1.5	1.8	31	39	7	78	79

---

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
81P00161	0-7	O	S							24.4		1.021				4.33	2.80
81P00162	7-18	A	S							5.1		1.006				0.59	0.41
81P00163	18-46	Bt1	S	1.15	1.25	0.019			29.3	15.2		1.019		0.11		0.56	0.41
81P00164	46-62	Bt2	S							9.7		1.013				0.59	0.43
81P00165	62-104	2Bx	S	1.44	1.44	--			22.0	6.5		1.007		0.12		0.48	0.40
81P00166	104-157	2Bt1	S							12.8		1.012				0.35	0.35
81P00167	157-199	2Bt2	S	1.23	1.30	0.014			31.1	20.2		1.017		0.10		0.33	0.37
81P00168	199-247	2Bt3	S							22.5		1.017				0.26	0.33
81P00169	247-309	2Bt4	S	1.07	1.31	0.026			47.7	24.8		1.017		0.10		0.23	0.32

*** Primary Characterization Data ***

Pedon ID: S1980MO105002

( Laclede, Missouri )

Print Date: Apr 18 2024 7:00PM

Sampled As	:	Lebanon		Fine, mixed, mesic Typic Fragiudalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0026

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F
81P00162	7-18	A	S	23	2
81P00164	46-62	Bt2	S	31	11
81P00165	62-104	2Bx	S	23	4
81P00169	247-309	2Bt4	S	71	43

---

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		6D2a
81P00161	0-7	O	S		0.685			10.94	16	0.7		0.3
81P00162	7-18	A	S		0.050			0.92	18	1.1		tr
81P00163	18-46	Bt1	S		0.050			0.48	10	1.4		tr
81P00164	46-62	Bt2	S		0.027			0.22	8	0.9		tr
81P00165	62-104	2Bx	S					0.07		0.8		tr
81P00166	104-157	2Bt1	S					0.08		1.8		tr
81P00167	157-199	2Bt2	S					0.14		2.8		tr
81P00168	199-247	2Bt3	S					0.17		3.1		tr
81P00169	247-309	2Bt4	S					0.18		3.4		tr

*** Primary Characterization Data ***

Pedon ID: S1980MO105002

( Laclede, Missouri )

Print Date: Apr 18 2024 7:00PM

Sampled As	:	Lebanon		Fine, mixed, mesic Typic Fragiudalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0026

---

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	6G9a		5A3a	5A8b	5A3b	5G1	5C3	5C1
81P00161	0-7	O	S	21.2	3.5	--	1.0	25.7	24.2			49.9	37.7			52	68
81P00162	7-18	A	S	0.2	0.3	--	0.1	0.6	8.3	3.8		8.9	7.3	4.4	86	7	8
81P00163	18-46	Bt1	S	0.7	3.1	tr	0.3	4.1	17.6	11.6		21.7	21.0	15.7	74	19	20
81P00164	46-62	Bt2	S	0.3	2.1	0.1	0.2	2.7	12.1	7.5		14.8	13.2	10.2	74	18	20
81P00165	62-104	2Bx	S	0.7	1.3	0.1	0.1	2.2	6.0	3.7		8.2	7.8	5.9	63	27	28
81P00166	104-157	2Bt1	S	2.9	2.9	0.5	0.2	6.5	7.8	3.0		14.3	12.6	9.5	32	45	52
81P00167	157-199	2Bt2	S	6.1	5.3	1.3	0.3	13.0	8.7	1.7		21.7	18.1	14.7	12	60	72
81P00168	199-247	2Bt3	S	7.7	5.8	1.6	0.4	15.5	6.3	0.6		21.8	17.8	16.1	4	71	87
81P00169	247-309	2Bt4	S	8.6	5.9	1.8	0.5	16.8	5.7	0.2		22.5	18.0	17.0	1	75	93

---

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 - -)

%

81P00161

0-7

O

S

--

81P00162

7-18

A

S

--

81P00163

18-46

Bt1

S

--

81P00164

46-62

Bt2

S

1

81P00165

62-104

2Bx

S

1

81P00166

104-157

2Bt1

S

4

81P00167

157-199

2Bt2

S

7

81P00168

199-247

2Bt3

S

9

81P00169

247-309

2Bt4

S

10

*** Primary Characterization Data ***

Pedon ID: S1980MO105002

( Laclede, Missouri )

Print Date: Apr 18 2024 7:00PM

Sampled As	:	Lebanon		Fine, mixed, mesic Typic Fragiudalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0026

---

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
					4C1a2a	4C1a2a								8E1
81P00162	7-18	A	S		4.0	4.4
81P00163	18-46	Bt1	S		3.9	4.6
81P00164	46-62	Bt2	S		3.9	4.5
81P00165	62-104	2Bx	S		3.8	4.6								22000
81P00166	104-157	2Bt1	S		3.8	4.4
81P00167	157-199	2Bt2	S		4.0	4.1
81P00168	199-247	2Bt3	S		4.7	4.7
81P00169	247-309	2Bt4	S		5.0	5.0

---

Miscellaneous Data

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(- Sat Paste Ex. -)

(- Sand -)

( Water Content )

Bulk

(- - - - Extractable Bases - - - -)

(- - - CEC8 - - -)

CO3+

(- - - pH - - -)

M+C+VC

Moist Sieved

Density

Depth

Ca

Mg

Na

K

NaOAC

BaCl2

Ca+Mg

HCO3

CaCl2

H2O

.25-2

100 kPa

200 kPa

10 kPa

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -)

mmol(+)L-1

mmol(-)L-1

1:10

1:10

(- - - - - % of <2mm - - - - -)

g cm-3

NK

NK

81P00161

0-7

O

S

5.0

5.6

*** Primary Characterization Data ***

Pedon ID: S1980MO105002

( Laclede, Missouri )

Print Date: Apr 18 2024 7:00PM

Sampled As	:	Lebanon		Fine, mixed, mesic Typic Fragiudalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0026

---

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

81P00162

7.0-18.0

A

tcly

VR 3

KK 2

MI 2

QZ 2

MT 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

81P00164

46.0-62.0

Bt2

tcly

VR 3

MT 3

KK 3

MI 2

QZ 1

KK 17

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

7.9

&nbsp;

&nbsp;

1.2

&nbsp;

&nbsp;

&nbsp;

81P00165

62.0-104.0

2Bx

tcly

VR 3

MT 3

KK 2

MI 2

QZ 1

KK 8

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

7.0

&nbsp;

&nbsp;

1.4

&nbsp;

&nbsp;

&nbsp;

81P00167

157.0-199.0

2Bt2

tcly

KK 4

VR 2

QZ 2

MI 1

MT 1

KK 34

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

9.0

&nbsp;

&nbsp;

1.1

&nbsp;

&nbsp;

&nbsp;

81P00169

247.0-309.0

2Bt4

tcly

KK 4

MI 2

QZ 2

MT 1

&nbsp;

KK 38

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

8.0

&nbsp;

&nbsp;

1.2

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
KK Kaolinite	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: S1980MO105002

( Laclede, Missouri )

Print Date: Apr 18 2024 7:00PM

Sampled As	:	Lebanon		Fine, mixed, mesic Typic Fragiudalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0026

---

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

81P00163

18.0-46.0

Bt1

vfs

 

 

 

 

 

 

 

 

 

97

QZ 53

CD 33

QI 10

FK 2

OP 1

CB tr

 

 

 

 

 

 

 

 

 

 

 

MS tr

HN tr

 

 

 

 

 

81P00165

62.0-104.0

2Bx

vfs

 

 

 

 

 

 

 

 

 

98

QZ 45

QI 31

CD 22

FK 1

 

 

 

 

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

MINERAL INTERPRETATION:
CB Carbonate Aggregates	CD Chert (Chalcedony	FK Potassium Feldspar	HN Hornblende	MS Muscovite
OP Opaques	QI Iron Oxide-Coated Quartz	QZ Quartz