*** Primary Characterization Data ***

Pedon ID: 1991MO1052207

( Laclede, Missouri )

Print Date: Apr 25 2024 4:43PM

Sampled as on Jul 29, 1991:	Viraton
Revised to correlated on Apr 16, 2012:	Viraton ; Fine-loamy, mixed, mesic Typic Fragiudalfs

				State of Missouri
SSL	-	Project	MO201002   University of Missouri Project 2	University of Missouri
	-	Site ID	1991MO1052207   Lat: 37° 33' 36.00" north  Long: 92° 21' 39.00" west  MLRA: 116A	College of Engineering
	-	Pedon No.	M9110559	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
MU041628	A	A	0-15				SIL	SIL
MU041629	E	E	15-28				SIL	SIL
MU041630	Bt1	Bt1	28-43				SIL	SIL
MU041631	Bt2	Bt2	43-58				SIL	SIL
MU041633	Bt31	Bt31	79-117				GRV-CL	CL
MU041634	Bt32	Bt32	117-152					CL

---

---

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
MU041628	0-15	A	S	sil	10.7	64.9	24.4			40.9	24.0	2.2	9.0	7.2	4.5	1.5
MU041629	15-28	E	S	sil	17.2	64.2	18.6			42.0	22.2	1.9	8.9	4.7	2.5	0.6
MU041630	28-43	Bt1	S	sil	22.5	59.1	18.4			38.7	20.4	2.1	7.5	4.9	2.6	1.3
MU041631	43-58	Bt2	S	sil	16.8	59.9	23.3			35.9	24.0	2.5	9.9	5.4	3.5	2.0
MU041633	79-117	Bt31	S	cl	29.3	38.6	32.1			26.2	12.4	1.9	9.6	7.4	6.4	6.8
MU041634	117-152	Bt32	S	cl	29.5	32.3	38.2			21.8	10.5	1.9	12.6	7.5	8.3	7.9

*** Primary Characterization Data ***

Pedon ID: 1991MO1052207

( Laclede, Missouri )

Print Date: Apr 25 2024 4:43PM

Sampled As	:	Viraton
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M9110559

---

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	4B3a1a
MU041628	0-15	A	S	2.8	2.0	--	0.1	4.9	3.8	--		8.7				56
MU041629	15-28	E	S	3.1	1.6	--	0.2	4.9	4.9	0.3		9.8				50
MU041630	28-43	Bt1	S	4.0	2.3	--	0.3	6.6	6.3	1.1		12.9				51
MU041631	43-58	Bt2	S	2.6	1.6	--	0.1	4.3	6.6	3.3		10.9				39
MU041633	79-117	Bt31	S	2.3	1.9	--	0.2	4.4	8.2	3.0		12.6				35
MU041634	117-152	Bt32	S	2.6	2.0	--	0.2	4.8	7.6	2.2		12.4				39

---

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

MU041628

0-15

A

S

5.7

6.3

MU041629

15-28

E

S

4.9

5.6

MU041630

28-43

Bt1

S

4.5

5.3

MU041631

43-58

Bt2

S

3.9

4.7

MU041633

79-117

Bt31

S

4.1

5.0

MU041634

117-152

Bt32

S

4.1

5.1