*** Primary Characterization Data ***

Pedon ID: 87MO007008

( Audrain, Missouri )

Print Date: Apr 25 2024 2:02AM

Sampled as on May 30, 1986:	Blackoar
Revised to :

				State of Missouri
SSL	-	Project	MO201002   University of Missouri Project 2	University of Missouri
	-	Site ID	1987MO007008   Lat: 39° 17' 34.46" north  Long: 92° 7' 22.94" west  MLRA: 113	College of Engineering
	-	Pedon No.	M8700708	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
MU031360	Ap	Ap	0-13				SIL	SIL
MU031361	A1	A1	13-28				SIL	SIL
MU031362	Bg1	Bg1	28-46				SIL	SIL
MU031363	Bg2	Bg2	46-79				SIL	SIL
MU031364	Cg	Cg	79-152				SIL	SIL

---

---

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
MU031360	0-13	Ap	S	sil	21.1	74.4	4.5			56.2	18.2	1.9	1.4	0.5	0.4	0.3
MU031361	13-28	A1	S	sil	20.5	76.2	3.3			56.5	19.7	1.4	1.1	0.4	0.3	0.1
MU031362	28-46	Bg1	S	sil	24.2	71.3	4.5			53.4	17.9	1.4	1.5	0.5	0.7	0.4
MU031363	46-79	Bg2	S	sil	23.2	71.1	5.7			55.2	15.9	1.4	2.6	0.9	0.6	0.2
MU031364	79-152	Cg	S	sil	24.7	64.2	11.1			52.1	12.1	2.5	5.6	1.6	1.0	0.4

*** Primary Characterization Data ***

Pedon ID: 87MO007008

( Audrain, Missouri )

Print Date: Apr 25 2024 2:02AM

Sampled As	:	Blackoar
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M8700708

---

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

%

MU031360

0-13

Ap

S

0.94

MU031361

13-28

A1

S

0.88

MU031362

28-46

Bg1

S

0.74

MU031363

46-79

Bg2

S

0.62

MU031364

79-152

Cg

S

0.53

---

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

MU031360

0-13

Ap

S

2.50

MU031361

13-28

A1

S

1.40

MU031362

28-46

Bg1

S

0.80

MU031363

46-79

Bg2

S

0.40

MU031364

79-152

Cg

S

0.40

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1	4B1a1	4B1a1	4B1a1		4B2a1a1				4B1a1
MU031360	0-13	Ap	S	12.1	2.0	0.1	0.5	14.7	8.8			23.5	19.9			63	74
MU031361	13-28	A1	S	10.1	1.7	0.1	0.1	12.0	9.3			21.3	18.1			56	66
MU031362	28-46	Bg1	S	9.8	2.7	0.6	0.1	13.2	7.9			21.1	17.8			63	74
MU031363	46-79	Bg2	S	8.3	3.0	1.2	0.1	12.6	5.3			17.9	14.3			70	88
MU031364	79-152	Cg	S	6.4	3.3	1.9	--	11.6	6.1			17.7	13.2			66	88

*** Primary Characterization Data ***

Pedon ID: 87MO007008

( Audrain, Missouri )

Print Date: Apr 25 2024 2:02AM

Sampled As	:	Blackoar
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M8700708

---

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 - -)

%

MU031360

0-13

Ap

S

1

MU031361

13-28

A1

S

1

MU031362

28-46

Bg1

S

3

MU031363

46-79

Bg2

S

8

MU031364

79-152

Cg

S

14

---

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

MU031360

0-13

Ap

S

4.8

4.9

MU031361

13-28

A1

S

4.6

4.9

MU031362

28-46

Bg1

S

4.6

5.2

MU031363

46-79

Bg2

S

4.6

4.9

MU031364

79-152

Cg

S

4.6

4.8