*** Primary Characterization Data ***

Pedon ID: 1991MO167055

( Polk, Missouri )

Print Date: Dec 4 2024 2:54AM

Sampled as on Sep 9, 1991:	Creldon ; Fine, mixed Mollic Fragiudalfs
Revised to SSL:	(unnamed) ; Fine, mixed, mesic Typic Argiudoll

				United States Department of Agriculture
SSL	-	Project	CP92MO013   POLK COUNTY	Natural Resources Conservation Service
	-	Site ID	1991MO167055S   Lat: 37° 33' 58.01" north  Long: 93° 23' 48.00" west  MLRA: 116B	National Soil Survey Center
	-	Pedon No.	92P0064	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
92P00459	A	A	0-25				SIL	SIL
92P00460	Bt1	Bt1	25-36				SICL	SICL
92P00461	Bt2	Bt2	36-51				SIC	SIC
92P00462	Bt3	Bt3	51-66				SIC	SIC
92P00463	Btx	Btx1	66-86					SICL
92P00464	2Btx	2Btx2	86-107					C
92P00465	3Bty1	3BtY1	107-122					C
92P00466	3Bty2	3BtY2	122-140					SIC
92P00467	3Btk	3Btk	140-168					SIC
92P00468	3Crk	3CRk	168-203					SICL
92P00469	3Cr	3CR2	203-213					SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.56	(NA)
Clay, carbonate free, Weighted Average	41	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	7	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	41	% wt
LE, Whole Soil, Summed to 1m	5	cm/m
Weighted averages based on control section: 25-75 cm

*** Primary Characterization Data ***

Pedon ID: 1991MO167055

( Polk, Missouri )

Print Date: Dec 4 2024 2:54AM

Sampled As	:	Creldon		Fine, mixed Mollic Fragiudalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0064

---

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	3A1a1a	3B1	3B1	3B1
92P00459	0-25	A	S	sil	22.9	66.5	10.6	16.3		41.4	25.1	0.9	2.1	4.7	2.3	0.6	tr	1	--	12	1
92P00460	25-36	Bt1	S	sicl	29.6	61.0	9.4	22.5		36.9	24.1	1.2	2.0	3.2	2.3	0.7	tr	1	--	9	1
92P00461	36-51	Bt2	S	sic	54.3	41.2	4.5	44.4		28.6	12.6	0.6	1.2	1.2	1.0	0.5	1	1	--	6	2
92P00462	51-66	Bt3	S	sic	40.3	55.3	4.4	31.0		38.2	17.1	0.7	1.1	1.1	1.0	0.5	tr	1	--	5	1
92P00463	66-86	Btx	S	sicl	35.7	59.5	4.8	25.0		41.9	17.6	0.8	0.8	1.0	1.1	1.1	2	3	--	9	5
92P00464	86-107	2Btx	S	c	64.5	23.5	12.0	47.6		17.8	5.7	0.6	0.7	0.9	1.7	8.1	11	26	13	56	50
92P00465	107-122	3Bty1	S	c	64.8	32.0	3.2	45.7		26.3	5.7	0.5	0.5	0.5	0.6	1.1	2	23	--	27	25
92P00466	122-140	3Bty2	S	sic	58.3	41.0	0.7	37.2		34.1	6.9	0.2	0.2	0.1	0.1	0.1	1	14	--	15	15
92P00467	140-168	3Btk	S	sic	45.9	52.7	1.4	20.6	1.3	41.0	11.7	0.3	0.3	0.3	0.3	0.2	1	2	--	4	3
92P00468	168-203	3Crk	GP	sicl	29.6	66.6	3.8	15.0	1.5	48.4	18.2	0.4	0.4	0.6	1.3	1.1
92P00469	203-213	3Cr	GP	sil	25.3	72.0	2.7	10.7	1.2	50.0	22.0	0.4	0.4	0.6	0.5	0.8

---

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
92P00459	0-25	A	S	1.34	1.45	0.026			25.1	13.7		1.020		0.15		0.89	0.60
92P00460	25-36	Bt1	S	1.36	1.48	0.028			24.9	14.9		1.025		0.14		0.64	0.50
92P00461	36-51	Bt2	S	1.31	1.73	0.096			31.2	22.9		1.047		0.11		0.55	0.42
92P00462	51-66	Bt3	S	1.50	1.70	0.042			22.2	16.9		1.036		0.08		0.54	0.42
92P00463	66-86	Btx	S	1.62	1.73	0.021			20.7	14.7		1.027		0.09		0.53	0.41
92P00464	86-107	2Btx	S	1.49	2.38	0.083			37.9	23.8		1.045		0.12		0.53	0.37
92P00465	107-122	3Bty1	S	1.39	1.92	0.088			31.6	24.2		1.045		0.08		0.55	0.37
92P00466	122-140	3Bty2	S	1.51	1.95	0.077			27.2	20.5		1.041		0.09		0.50	0.35
92P00467	140-168	3Btk	S	1.67	1.90	0.042			20.4	16.9		1.026		0.06		0.42	0.37
92P00468	168-203	3Crk	S	1.77	2.00	0.042			18.1					0.06		0.35	0.49
92P00468	168-203	3Crk	GP							14.6		1.012
92P00469	203-213	3Cr	S	1.82	2.03	0.037			16.1					0.10		0.27	0.42
92P00469	203-213	3Cr	GP							10.5		1.009

*** Primary Characterization Data ***

Pedon ID: 1991MO167055

( Polk, Missouri )

Print Date: Dec 4 2024 2:54AM

Sampled As	:	Creldon		Fine, mixed Mollic Fragiudalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0064

---

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										3C1e1a
92P00459	0-25	A	S												18.6
92P00460	25-36	Bt1	S												19.8
92P00461	36-51	Bt2	S	66	37										27.8
92P00462	51-66	Bt3	S												18.7
92P00463	66-86	Btx	S												20.4
92P00464	86-107	2Btx	S												30.3
92P00465	107-122	3Bty1	S												29.3
92P00466	122-140	3Bty2	S	60	39										25.7
92P00467	140-168	3Btk	S												23.1
92P00468	168-203	3Crk	GP												21.6
92P00469	203-213	3Cr	GP												17.4

---

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
92P00459	0-25	A	S					2.69		2.5	0.2	0.1
92P00460	25-36	Bt1	S					1.22		2.7	0.3	0.1
92P00461	36-51	Bt2	S					1.02		2.3	0.3	tr
92P00462	51-66	Bt3	S					0.52		2.3	0.3	tr
92P00463	66-86	Btx	S					0.23		1.7	0.2	tr
92P00464	86-107	2Btx	S					0.11		3.0	0.3	0.1
92P00465	107-122	3Bty1	S					0.08		1.8	0.2	tr
92P00466	122-140	3Bty2	S					0.08		0.9	0.1	tr
92P00467	140-168	3Btk	S					0.05		0.8	0.1	tr
92P00468	168-203	3Crk	GP					0.04		0.6	tr	--
92P00469	203-213	3Cr	GP					0.04		0.5	tr	--

*** Primary Characterization Data ***

Pedon ID: 1991MO167055

( Polk, Missouri )

Print Date: Dec 4 2024 2:54AM

Sampled As	:	Creldon		Fine, mixed Mollic Fragiudalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0064

---

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	6G9c	6D3b	5A3a	5A8b	5A3b	5G1	5C3	5C1
92P00459	0-25	A	S	10.0	2.6	0.2	tr	12.8	8.0			20.8	20.4			62	63
92P00460	25-36	Bt1	S	4.2	4.8	0.3	0.1	9.4	11.5	1.9	0.6	20.9	18.9	11.3	17	45	50
92P00461	36-51	Bt2	S	5.6	9.8	0.5	0.3	16.2	17.2	3.7	0.5	33.4	29.9	19.9	19	49	54
92P00462	51-66	Bt3	S	5.3	10.8	0.6	0.3	17.0	10.6	1.6	1.4	27.6	21.9	18.6	9	62	78
92P00463	66-86	Btx	S	4.7	9.9	0.6	0.2	15.4	5.4			20.8	19.0			74	81
92P00464	86-107	2Btx	S	9.3	20.2	1.3	0.3	31.1	4.3			35.4	34.3			88	91
92P00465	107-122	3Bty1	S	12.3*	21.4	1.4	0.3		2.9				35.5			92	100
92P00466	122-140	3Bty2	S	31.0*	20.2	1.4	0.2		1.6				29.3			97	100
92P00467	140-168	3Btk	S	42.3*	14.4	0.9	0.1						19.3			100	100
92P00468	168-203	3Crk	GP	22.1*	11.0	0.7	0.1						10.4			100	100
92P00469	203-213	3Cr	GP	22.2*	13.7	0.6	0.1						6.8			100	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 - -)

%

92P00459

0-25

A

S

1

92P00460

25-36

Bt1

S

2

92P00461

36-51

Bt2

S

2

92P00462

51-66

Bt3

S

3

92P00463

66-86

Btx

S

3

92P00464

86-107

2Btx

S

4

92P00465

107-122

3Bty1

S

4

92P00466

122-140

3Bty2

S

5

92P00467

140-168

3Btk

S

5

92P00468

168-203

3Crk

GP

7

92P00469

203-213

3Cr

GP

9

*** Primary Characterization Data ***

Pedon ID: 1991MO167055

( Polk, Missouri )

Print Date: Dec 4 2024 2:54AM

Sampled As	:	Creldon		Fine, mixed Mollic Fragiudalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0064

---

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			4C1a1a1	6E1g
92P00459	0-25	A	S		5.4	6.0
92P00460	25-36	Bt1	S		4.4	5.4
92P00461	36-51	Bt2	S		4.5	5.6
92P00462	51-66	Bt3	S		4.7	5.6
92P00463	66-86	Btx	S		5.5	6.1			9.2
92P00464	86-107	2Btx	S		6.6	6.9			9.6
92P00465	107-122	3Bty1	S		7.0	7.1				--
92P00466	122-140	3Bty2	S		7.2	7.2				--
92P00467	140-168	3Btk	S		7.8	7.9				8
92P00468	168-203	3Crk	GP		8.0	8.3				19
92P00469	203-213	3Cr	GP		8.0	8.3				22

*** Primary Characterization Data ***

Pedon ID: 1991MO167055

( Polk, Missouri )

Print Date: Dec 4 2024 2:54AM

Sampled As	:	Creldon		Fine, mixed Mollic Fragiudalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0064

---

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

92P00459

0.0-25.0

A

tcly

KK 3

MI 2

VR 2

MT 1

LE 1

17

6.1

1.4

QZ 1

92P00461

36.0-51.0

Bt2

tcly

MT 2

VR 2

KK 2

MM 1

GE 1

23

7.6

1.6

92P00463

66.0-86.0

Btx

tcly

MT 3

MI 3

MM 2

KK 2

GE 1

23

7.3

2.4

QZ 1

92P00464

86.0-107.0

2Btx

tcly

MI 3

MM 3

MT 2

VR 1

KK 1

23

6.1

3.4

92P00466

122.0-140.0

3Bty2

tcly

MI 4

MM 3

MT 2

KK 1

QZ 1

22

5.3

4.4

92P00469

203.0-213.0

3Cr

tcly

MI 5

QZ 1

20

4.1

6.0

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	KK Kaolinite	LE Lepidocrocite	MI Mica	MM Montmorillonite-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: 1991MO167055

( Polk, Missouri )

Print Date: Dec 4 2024 2:54AM

Sampled As	:	Creldon		Fine, mixed Mollic Fragiudalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0064

---

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

92P00459

0.0-25.0

A

csi

OT 99

PO 1

GS tr

92P00460

25.0-36.0

Bt1

csi

OT 99

GS 1

PO tr

92P00461

36.0-51.0

Bt2

csi

OT 98

PO 1

GS 1

92P00462

51.0-66.0

Bt3

csi

OT 99

GS tr

92P00463

66.0-86.0

Btx

csi

OT 99

GS tr

PO tr

92P00464

86.0-107.0

2Btx

csi

OT 99

92P00465

107.0-122.0

3Bty1

csi

OT 99

92P00466

122.0-140.0

3Bty2

csi

OT 99

GS tr

92P00467

140.0-168.0

3Btk

csi

OT 99

GS tr

92P00468

168.0-203.0

3Crk

csi

OT 99

92P00469

203.0-213.0

3Cr

csi

OT 99

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
GS Glass	OT Other	PO Plant Opal

*** Primary Characterization Data ***

Pedon ID: 1991MO167055

( Polk, Missouri )

Print Date: Dec 4 2024 2:54AM

Sampled As	:	Creldon		Fine, mixed Mollic Fragiudalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0064

---

Fine Earth Mineralogy (<2.0 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																	7D2	tion
Layer	(cm)	Horz	ion	( - - - - - - - - - - peak size - - - - - - - - - - )					(- - - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1
92P00461	36.0-51.0	Bt2	feth																	82.0
92P00463	66.0-86.0	Btx	feth																	55.0
92P00469	203.0-213.0	3Cr	feth																	25.0

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm