*** Primary Characterization Data ***

Pedon ID: 1985MO029001

( Camden, Missouri )

Print Date: Feb 16 2025 5:57AM

Sampled as on Nov 1, 1985:	Niangua ; Loamy-skeletal over clayey, mixed, mesic Typic Hapludalf
Revised to correlated:	Niangua ; Very-fine, mixed, active, mesic Typic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	CP86MO071   CAMBDEN AND DALLAS COUNTIES	Natural Resources Conservation Service
	-	Site ID	1985MO029001S   Lat: 38° 6' 10.01" north  Long: 92° 37' 30.99" west  MLRA: 116A	National Soil Survey Center
	-	Pedon No.	86P0213	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
86P01266	Oi	OI	1-0
86P01267	A	A1	0-7				SIL	SIL
86P01268	BE	BE	7-47				SIL	SIL
86P01269	2E	2E	47-61				SIL	L
86P01270	2Bt1	2Bt1	61-72				SIL	C
86P01271	2Bt2	2Bt2	72-98				C	C
86P01272	2Cr	2CR	98-108					SCL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.56	(NA)
Clay, carbonate free, Weighted Average	68	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	27	% wt
Volume, >2mm, Weighted Average	11	% vol
Clay, total, Weighted Average	68	% wt
Weighted averages based on control section: 61-98 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
86P01266	1-0	Oi	S														18	22	--
86P01267	0-7	A	S	sil	6.4	54.3	39.3			31.0	23.3	2.6	4.5	5.1	4.9	22.2	16	38	2	73	72
86P01268	7-47	BE	S	sil	7.5	61.1	31.4			36.2	24.9	3.0	5.2	5.3	2.9	15.0	16	39	--	68	78
86P01269	47-61	2E	S	l	9.3	49.9	40.8			31.4	18.5	2.8	4.7	5.4	5.0	22.9	14	59	--	83	88
86P01270	61-72	2Bt1	S	c	61.6	17.0	21.4			10.3	6.7	2.1	3.4	4.4	4.1	7.4	7	21	--	42	45
86P01271	72-98	2Bt2	S	c	71.2	11.1	17.7			5.9	5.2	2.0	5.9	6.4	1.9	1.5	3	2	--	20	15
86P01272	98-108	2Cr	S	scl	27.6	10.2	62.2		0.9	6.3	3.9	5.0	20.4	26.8	3.6	6.4	2	6	--	61	8

*** Primary Characterization Data ***

Pedon ID: 1985MO029001

( Camden, Missouri )

Print Date: Feb 16 2025 5:57AM

Sampled As	:	Niangua		Loamy-skeletal over clayey, mixed, mesic Typic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0213

---

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
86P01266	1-0	Oi	S							21.0		1.018
86P01267	0-7	A	S							7.5		1.009				1.86	1.17
86P01268	7-47	BE	S							4.1		1.004				0.59	0.55
86P01269	47-61	2E	S							4.4		1.005				0.51	0.47
86P01270	61-72	2Bt1	S	0.96	1.46	0.108			52.7	23.3		1.045		0.22		0.51	0.38
86P01271	72-98	2Bt2	S	0.96	1.42	0.129			54.5	27.9		1.056		0.24		0.58	0.39
86P01272	98-108	2Cr	S	1.64	1.86	0.040			15.6	10.3		1.018		0.08		0.50	0.37

---

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

86P01266

1-0

Oi

S

0.480

8.13

86P01267

0-7

A

S

0.174

2.77

16

86P01268

7-47

BE

S

0.033

0.65

20

86P01269

47-61

2E

S

0.67

86P01270

61-72

2Bt1

S

0.59

86P01271

72-98

2Bt2

S

0.83

86P01272

98-108

2Cr

S

0.30

*** Primary Characterization Data ***

Pedon ID: 1985MO029001

( Camden, Missouri )

Print Date: Feb 16 2025 5:57AM

Sampled As	:	Niangua		Loamy-skeletal over clayey, mixed, mesic Typic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0213

---

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		5A3a	5A8b	5A3b	5G1	5C3	5C1
86P01267	0-7	A	S	10.0*	2.3	--	0.2	12.5	4.6			17.1	11.9			73	100
86P01268	7-47	BE	S	1.3	0.5	--	0.1	1.9	4.1	0.6		6.0	4.4	2.5	24	32	43
86P01269	47-61	2E	S	2.2	0.7	--	0.1	3.0	4.2	0.3		7.2	4.7	3.3	9	42	64
86P01270	61-72	2Bt1	S	10.7	13.5	tr	0.7	24.9	11.9	1.7		36.8	31.6	26.6	6	68	79
86P01271	72-98	2Bt2	S	18.9	20.1	tr	0.7	39.7	7.5			47.2	41.1			84	97
86P01272	98-108	2Cr	S	16.5*	13.6	tr	0.3						13.7			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 - -)

%

86P01267

0-7

A

S

--

86P01268

7-47

BE

S

--

86P01269

47-61

2E

S

--

86P01270

61-72

2Bt1

S

--

86P01271

72-98

2Bt2

S

--

86P01272

98-108

2Cr

S

--

*** Primary Characterization Data ***

Pedon ID: 1985MO029001

( Camden, Missouri )

Print Date: Feb 16 2025 5:57AM

Sampled As	:	Niangua		Loamy-skeletal over clayey, mixed, mesic Typic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0213

---

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

6E1g

86P01266

1-0

Oi

S

6.2

6.2

86P01267

0-7

A

S

6.0

6.2

86P01268

7-47

BE

S

4.5

5.1

86P01269

47-61

2E

S

4.6

5.2

86P01270

61-72

2Bt1

S

4.6

5.2

86P01271

72-98

2Bt2

S

6.2

6.5

86P01272

98-108

2Cr

S

7.5

7.9

53

*** Primary Characterization Data ***

Pedon ID: 1985MO029001

( Camden, Missouri )

Print Date: Feb 16 2025 5:57AM

Sampled As	:	Niangua		Loamy-skeletal over clayey, mixed, mesic Typic Hapludalf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0213

---

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

7A4a

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

86P01267

0.0-7.0

A

tcly

VR 2

KK 2

MT 1

MI 1

QZ 1

KK 5

2.7

0.9

86P01269

47.0-61.0

2E

tcly

KK 2

VR 1

MT 1

QZ 1

KK 8

GI tr

3.7

0.9

86P01271

72.0-98.0

2Bt2

tcly

MM 3

KK 2

MI 2

VR 2

QZ 1

KK 10

7.0

1.9

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GI Gibbsite	KK Kaolinite	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