*** Primary Characterization Data ***

Pedon ID: S2009MO061001

( Daviess, Missouri )

Print Date: Feb 2 2025 6:08PM

Sampled as on Aug 23, 2009:	Armstrong ; Fine, smectitic, mesic Aquertic Hapludalf
Revised to correlated:	Armstrong ; Fine, smectitic, mesic Aquertic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	C2009USMO129   Daviess Co.	Natural Resources Conservation Service
	-	Site ID	S2009MO061001   Lat: 39° 56' 42.00" north  Long: 94° 11' 26.21" west  MLRA: 109	National Soil Survey Center
	-	Pedon No.	09N1024	Kellogg 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
09N03939	Ap	Ap	0-9	S09MO061-001-1			L	L
09N03940	A	A	9-20	S09MO061-001-2			CL	CL
09N03941	2Bt1	2Bt1	20-42	S09MO061-001-3			C	C
09N03942	2Bt2	2Bt2	42-59	S09MO061-001-4			C	C
09N03943	2Bt3	2Bt3	59-76	S09MO061-001-5			C	CL
09N03944	3Bt4	3Bt4	76-104	S09MO061-001-6			CL	CL
09N03945	3Bt5	3Bt5	104-140	S09MO061-001-7			CL	CL
09N03946	3Bt6	3Bt6	140-164	S09MO061-001-8			CL	CL
09N03947	3Bt7	3Bt7	164-200	S09MO061-001-9			CL	CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	24	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	43	% wt
Clay, carbonate free, Weighted Average	43	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.59	(NA)
LE, Whole Soil, Summed to 1m	8	cm/m
Weighted averages based on control section: 20-70 cm

*** Primary Characterization Data ***

Pedon ID: S2009MO061001

( Daviess, Missouri )

Print Date: Feb 2 2025 6:08PM

Sampled As	:	Armstrong		Fine, smectitic, mesic Aquertic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N1024

---

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
09N03939	0-9	Ap	S	l	21.4	38.3	40.3	14.1		16.1	22.2	9.4	15.7	11.1	3.2	0.9	2	2	tr	34	4
09N03940	9-20	A	S	cl	27.0	35.8	37.2	18.3		16.2	19.6	8.8	14.1	10.5	2.9	0.9	2	2	--	31	4
09N03941	20-42	2Bt1	S	c	44.9	26.6	28.5	32.0		14.7	11.9	5.6	8.7	7.7	3.7	2.8	2	1	1	26	4
09N03942	42-59	2Bt2	S	c	43.7	28.6	27.7	30.4		16.3	12.3	6.4	10.4	5.8	3.4	1.7	1	1	--	23	2
09N03943	59-76	2Bt3	S	cl	39.8	32.0	28.2	25.9		18.4	13.6	7.2	10.2	6.6	3.1	1.1	2	tr	--	23	2
09N03944	76-104	3Bt4	S	cl	36.6	34.7	28.7	21.4		19.3	15.4	7.7	9.9	7.3	2.3	1.5	1	1	--	23	2
09N03945	104-140	3Bt5	S	cl	33.8	37.3	28.9	15.1	1.6	24.9	12.4	8.1	13.5	3.3	2.6	1.4	1	1	--	22	2
09N03946	140-164	3Bt6	S	cl	32.9	37.2	29.9	14.3	2.4	23.6	13.6	7.7	9.9	7.5	3.3	1.5	1	1	tr	24	2
09N03947	164-200	3Bt7	S	cl	30.4	40.6	29.0	13.4	2.9	24.3	16.3	6.8	11.9	5.9	3.0	1.4	1	2	--	25	3

---

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	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1			3F1a1a
09N03939	0-9	Ap	S	1.30	1.44	0.034			22.7	11.9		1.020		0.14	47	0.76	0.56
09N03940	9-20	A	S	1.47	1.70	0.048			21.0	11.7		1.023		0.13		0.70	0.43
09N03941	20-42	2Bt1	S	1.37	1.88	0.108			30.7	18.6		1.038		0.16		0.59	0.41
09N03942	42-59	2Bt2	S	1.43	1.86	0.091			27.2	18.2		1.037		0.13		0.60	0.42
09N03943	59-76	2Bt3	S	1.50	1.94	0.088			25.5	16.6		1.035		0.13		0.57	0.42
09N03944	76-104	3Bt4	S	1.60	1.96	0.069			21.3	15.5		1.030		0.09		0.53	0.42
09N03945	104-140	3Bt5	S	1.71	1.97	0.048			19.1	14.6		1.025		0.08		0.46	0.43
09N03946	140-164	3Bt6	S	1.68	1.95	0.050			19.8	15.6		1.024		0.07		0.45	0.47
09N03947	164-200	3Bt7	S	1.66	1.92	0.049			20.5	15.1		1.023		0.09		0.47	0.50

*** Primary Characterization Data ***

Pedon ID: S2009MO061001

( Daviess, Missouri )

Print Date: Feb 2 2025 6:08PM

Sampled As	:	Armstrong		Fine, smectitic, mesic Aquertic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N1024

---

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 - - - - - - - - - - - - - - - - - - - - - -)
							3B2	3B2		3B2
09N03939	0-9	Ap	S				1.10	1.19		22.6

---

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 - - - - -)
				4H2a	4H2a	4H2a				4G1	4G1	4G1
09N03939	0-9	Ap	S	2.15	0.18	0.01	2.2		12	0.9	0.1	tr
09N03940	9-20	A	S	1.28	0.14	--	1.3		9	1.2	0.1	tr
09N03941	20-42	2Bt1	S	0.74	0.04	--	0.7		17	2.0	0.3	tr
09N03942	42-59	2Bt2	S	0.50	0.07	--	0.5		7	2.1	0.3	tr
09N03943	59-76	2Bt3	S	0.38	0.03	--	0.4		13	1.6	0.2	--
09N03944	76-104	3Bt4	S	0.29	0.09	--	0.3		3	1.4	0.1	--
09N03945	104-140	3Bt5	S	1.19	0.04	--	0.1		3	1.5	0.1	tr
09N03946	140-164	3Bt6	S	0.95	0.01	--	tr		4	1.0	tr	--
09N03947	164-200	3Bt7	S	1.10	0.02	--	tr		1	1.2	tr	--

*** Primary Characterization Data ***

Pedon ID: S2009MO061001

( Daviess, Missouri )

Print Date: Feb 2 2025 6:08PM

Sampled As	:	Armstrong		Fine, smectitic, mesic Aquertic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N1024

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a		4B2b1a1	4B3a1a	4B3a1a		4B1a1a
09N03939	0-9	Ap	S	13.2	2.1	0.1	0.3	15.7	13.9			29.6	16.3			53	96
09N03940	9-20	A	S	16.8*	2.1	0.2	0.3	19.4	4.5			23.9	19.0			81	100
09N03941	20-42	2Bt1	S	20.8	3.5	0.2	0.5	25.0	9.5			34.5	26.7			72	94
09N03942	42-59	2Bt2	S	17.8	3.2	0.2	0.4	21.6	12.1	1.5	0.3	33.7	26.4	23.1	6	64	82
09N03943	59-76	2Bt3	S	17.3	2.8	0.2	0.4	20.7	8.5	0.9	0.2	29.2	22.8	21.6	4	71	91
09N03944	76-104	3Bt4	S	19.1*	2.4	0.2	0.4	22.1	5.7			27.8	19.5			79	100
09N03945	104-140	3Bt5	S	46.9*	2.0	0.2	0.3	49.4					15.4				100
09N03946	140-164	3Bt6	S	55.5*	2.1	0.2	0.3	58.1					14.9				100
09N03947	164-200	3Bt7	S	55.3*	2.1	0.2	0.3	57.9					14.3				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 - -)

%

09N03939

0-9

Ap

S

1

09N03940

9-20

A

S

1

09N03941

20-42

2Bt1

S

1

09N03942

42-59

2Bt2

S

1

09N03943

59-76

2Bt3

S

1

09N03944

76-104

3Bt4

S

1

09N03945

104-140

3Bt5

S

1

09N03946

140-164

3Bt6

S

1

09N03947

164-200

3Bt7

S

1

*** Primary Characterization Data ***

Pedon ID: S2009MO061001

( Daviess, Missouri )

Print Date: Feb 2 2025 6:08PM

Sampled As	:	Armstrong		Fine, smectitic, mesic Aquertic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N1024

---

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				4E1a1a1a1
09N03939	0-9	Ap	S		5.5	6.2
09N03940	9-20	A	S		5.8	6.5
09N03941	20-42	2Bt1	S		5.4	6.1
09N03942	42-59	2Bt2	S		4.6	5.4
09N03943	59-76	2Bt3	S		4.7	5.4
09N03944	76-104	3Bt4	S		6.1	6.4
09N03945	104-140	3Bt5	S		7.7	8.0				9
09N03946	140-164	3Bt6	S		7.7	8.1				8
09N03947	164-200	3Bt7	S		7.7	8.1				9

*** Primary Characterization Data ***

Pedon ID: S2009MO061001

( Daviess, Missouri )

Print Date: Feb 2 2025 6:08PM

Sampled As	:	Armstrong		Fine, smectitic, mesic Aquertic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N1024

---

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

7A1a1

7A2a

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

09N03940

9.0-20.0

A

tcly

KK 3

MT 2

MI 2

LE 2

VR 1

KK 33

CMIX

09N03941

20.0-42.0

2Bt1

tcly

MT 3

KK 3

LE 2

MI 2

KK 37

MT 2

SMEC

09N03943

59.0-76.0

2Bt3

tcly

MT 3

KK 3

MI 2

KK 35

MT 1

SMEC

09N03944

76.0-104.0

3Bt4

tcly

KK 3

MT 3

MI 2

KK 36

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	LE Lepidocrocite	MI Mica	MT Montmorillonite	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay	SMEC - Smectitic

*** Primary Characterization Data ***

Pedon ID: S2009MO061001

( Daviess, Missouri )

Print Date: Feb 2 2025 6:08PM

Sampled As	:	Armstrong		Fine, smectitic, mesic Aquertic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N1024

---

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

09N03940

9.0-20.0

A

csi

83

QZ 78

FK 11

BT 2

OP 2

PO 1

PR 1

SMIX

GS 1

HN 1

MS 1

BY 1

FE 1

GN tr

RU tr

ZR tr

AR tr

09N03941

20.0-42.0

2Bt1

csi

83

QZ 81

FK 10

MS 3

PR 2

BT 2

OP 1

SMIX

RU 1

ZR tr

PO tr

AR tr

BY tr

CD tr

FE tr

FP tr

GN tr

HN tr

09N03943

59.0-76.0

2Bt3

csi

80

QZ 76

FK 13

BT 5

MS 2

OP 1

CD 1

SMIX

FE 1

RU 1

PR 1

AR tr

ZR tr

BY tr

PO tr

GN tr

HN tr

09N03945

104.0-140.0

3Bt5

fs

84

QZ 82

FK 8

CB 4

CA 2

OP 1

CD 1

SMIX

AR 1

FP 1

GN tr

HN tr

BT tr

FE tr

PR tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm	fs - Fine Sand 0.1-0.25 mm

*** Primary Characterization Data ***

Pedon ID: S2009MO061001

( Daviess, Missouri )

Print Date: Feb 2 2025 6:08PM

Sampled As	:	Armstrong		Fine, smectitic, mesic Aquertic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  09N1024

---

MINERAL INTERPRETATION:
AR Weatherable Aggregates	BT Biotite	BY Beryl	CA Calcite	CB Carbonate Aggregates
CD Chert (Chalcedony	FE Iron Oxides (Goethite	FK Potassium Feldspar	FP Plagioclase Feldspar	GN Garnet
GS Glass	HN Hornblende	MS Muscovite	OP Opaques	PO Plant Opal
PR Pyroxene	QZ Quartz	RU Rutile	ZR Zircon

INTERPRETATION (BY HORIZON):
SMIX - Mixed Sand