*** Primary Characterization Data ***

Pedon ID: 1999MO119201

( McDonald, Missouri )

Print Date: Mar 13 2025 4:35PM

Sampled as on Nov 2, 1999:	Clinkenbeard ; Clayey-skeletal, mixed, superactive, mesic Typic Argiudolls
Revised to correlated on Apr 16, 2012:	Clinkenbeard ; Clayey-skeletal, mixed, superactive, mesic Typic Argiudolls

				State of Missouri
SSL	-	Project	MO201001   University of Missouri Project 1	University of Missouri
	-	Site ID	1999MO119201   Lat: 36° 32' 9.20" north  Long: 94° 16' 20.11" west  MLRA: 116B	College of Engineering
	-	Pedon No.	M9911913	Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Columbia, Missouri 65211

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
MU012825	Ap	Ap	0-18					SIL
MU012826	BA	BA	18-25					CL
MU012827	2Bt1	2Bt1	25-46					C
MU012828	2Bt2	2Bt2	46-61					C

---

---

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
MU012825	0-18	Ap	S	SIL	19.7	54.5	25.8			33.9	20.6	5.6	7.9	4.4	2.3	5.5
MU012826	18-25	BA	S	CL	32.1	41.5	26.4			26.6	14.8	5.6	6.7	3.2	2.4	8.6
MU012827	25-46	2Bt1	S	C	68.7	21.6	9.7			15.6	6.1	3.9	3.7	1.3	0.5	0.3
MU012828	46-61	2Bt2	S	C	52.1	30.1	17.7			20.4	9.8	5.5	4.5	1.9	1.6	4.3

---

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

%

MU012825

0-18

Ap

S

0.72

MU012826

18-25

BA

S

0.56

MU012827

25-46

2Bt1

S

0.39

MU012828

46-61

2Bt2

S

0.68

*** Primary Characterization Data ***

Pedon ID: 1999MO119201

( McDonald, Missouri )

Print Date: Mar 13 2025 4:35PM

Sampled As	:	Clinkenbeard		Clayey-skeletal, mixed, superactive, mesic Typic Argiudolls
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M9911913

---

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 - - - - -)

6A2d

MU012825

0-18

Ap

S

1.90

MU012826

18-25

BA

S

1.20

MU012827

25-46

2Bt1

S

1.10

MU012828

46-61

2Bt2

S

1.10

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2	6O2	6P2	6Q2		6H1a				4B1a1
MU012825	0-18	Ap	S	8.2	3.2	--	0.3	11.7	5.2			16.9	14.1	11.7		69	83
MU012826	18-25	BA	S	9.2	3.6	0.1	0.2	13.1	7.5			20.6	17.9	13.1		64	73
MU012827	25-46	2Bt1	S	12.8	8.6	0.1	0.5	22.0	7.5			29.5	26.6	22.0		75	83
MU012828	46-61	2Bt2	S	18.3	14.9	0.1	0.5	33.8	7.3				35.5	33.8		82	95

---

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 - -)

%

MU012825

0-18

Ap

S

--

MU012826

18-25

BA

S

1

MU012827

25-46

2Bt1

S

--

MU012828

46-61

2Bt2

S

--

*** Primary Characterization Data ***

Pedon ID: 1999MO119201

( McDonald, Missouri )

Print Date: Mar 13 2025 4:35PM

Sampled As	:	Clinkenbeard		Clayey-skeletal, mixed, superactive, mesic Typic Argiudolls
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M9911913

---

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

8C1e

8C1a

MU012825

0-18

Ap

S

6.1

6.3

MU012826

18-25

BA

S

6.0

6.2

MU012827

25-46

2Bt1

S

6.0

6.3

MU012828

46-61

2Bt2

S

6.6

7.0