*** Primary Characterization Data ***

Pedon ID: 87MO007010

( Audrain, Missouri )

Print Date: Apr 24 2024 6:54PM

Sampled as on Nov 7, 2006:	Armstrong
Revised to correlated:	. ; .

				State of Missouri
SSL	-	Project	MO201002   University of Missouri Project 2	University of Missouri
	-	Site ID	1987MO007010   Lat: 39° 14' 53.83" north  Long: 91° 50' 57.12" west  MLRA: 113	College of Engineering
	-	Pedon No.	M8700710	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
MU031373	Ap	Ap	0-10				L	L
MU031374	BA	BA	10-18				L	L
MU031375	Bt1	Bt1	18-28				CL	CL
MU031376	Bt2	Bt2	28-51				C	C
MU031377	Bt3	Bt3	51-71				C	C
MU031378	Bt4	Bt4	71-117				CL	CL
MU031379	C	C	117-152				L	L

---

---

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
MU031373	0-10	Ap	S	l	21.1	48.5	30.4			29.2	19.3	5.7	12.2	6.7	4.3	1.5
MU031374	10-18	BA	S	l	24.8	42.2	33.0			23.0	19.2	6.1	12.9	7.2	4.9	1.9
MU031375	18-28	Bt1	S	cl	27.1	42.0	30.9			21.8	20.2	6.2	12.1	6.4	4.3	1.9
MU031376	28-51	Bt2	S	c	44.5	34.3	21.2			16.5	17.8	4.4	8.1	4.4	3.0	1.3
MU031377	51-71	Bt3	S	c	46.9	30.6	22.5			13.6	17.0	4.8	8.6	4.5	3.2	1.4
MU031378	71-117	Bt4	S	cl	29.7	30.9	39.4			16.6	14.3	7.9	15.3	8.4	5.7	2.1
MU031379	117-152	C	S	l	26.8	32.0	41.2			17.8	14.2	8.8	16.1	8.8	5.8	1.7

*** Primary Characterization Data ***

Pedon ID: 87MO007010

( Audrain, Missouri )

Print Date: Apr 24 2024 6:54PM

Sampled As	:	Armstrong
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M8700710

---

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

MU031373

0-10

Ap

S

2.10

MU031374

10-18

BA

S

1.00

MU031375

18-28

Bt1

S

0.80

MU031376

28-51

Bt2

S

0.70

MU031377

51-71

Bt3

S

0.60

MU031378

71-117

Bt4

S

0.10

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1	4B1a1	4B1a1	4B1a1		4B2a1a1
MU031373	0-10	Ap	S	7.1	1.8	0.1	0.8	9.8	10.1			19.9				49
MU031374	10-18	BA	S	4.6	1.9	0.1	0.3	6.9	11.2			18.1				38
MU031375	18-28	Bt1	S	4.7	2.1	0.1	0.2	7.1	11.9			19.0				37
MU031376	28-51	Bt2	S	8.0	4.3	0.4	0.2	12.9	16.6			29.5				44
MU031377	51-71	Bt3	S	10.4	5.7	0.8	0.1	17.0	14.6			31.6				54
MU031378	71-117	Bt4	S	9.5	4.5	0.9	0.1	15.0	3.6			18.6				81
MU031379	117-152	C	S	10.6	4.9	1.0	0.1	16.6	2.1			18.7				89

*** Primary Characterization Data ***

Pedon ID: 87MO007010

( Audrain, Missouri )

Print Date: Apr 24 2024 6:54PM

Sampled As	:	Armstrong
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M8700710

---

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

MU031373

0-10

Ap

S

4.6

5.2

MU031374

10-18

BA

S

4.2

5.0

MU031375

18-28

Bt1

S

4.2

5.0

MU031376

28-51

Bt2

S

4.2

5.1

MU031377

51-71

Bt3

S

4.4

5.2

MU031378

71-117

Bt4

S

5.1

6.0

MU031379

117-152

C

S

6.3

7.3