*** Primary Characterization Data ***

Pedon ID: 1992MO105302

( Laclede, Missouri )

Print Date: Apr 18 2024 11:04PM

Sampled as on Oct 2, 1992:	Poynor
Revised to correlated on Apr 16, 2012:	Poynor ; Loamy-skeletal over clayey, siliceous, mesic Typic Paleudults

				State of Missouri
SSL	-	Project	MO201002   University of Missouri Project 2	University of Missouri
	-	Site ID	1992MO105302   Lat: 37° 38' 38.00" north  Long: 92° 15' 45.00" west  MLRA: 116A	College of Engineering
	-	Pedon No.	M9210539	Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Columbia, Missouri 65211

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
MU045394	A	A	0-8				GRV-SIL	SIL
MU045395	E	E	8-38				GRV-SIL	SIL
MU045396	Bt1	Bt1	38-61				GRV-SIL	SIL
MU045397	2Bt2	2Bt2	61-102				GR-C	C
MU045398	2Bt3	2Bt3	102-127				GR-C	C
MU045399	2Bt32	2Bt32	127-152					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
MU045394	0-8	A	S	sil	6.8	63.7	29.5			40.9	22.8	2.2	13.7	5.9	3.9	3.8
MU045395	8-38	E	S	sil	9.3	63.8	26.9			41.4	22.4	2.2	14.3	5.7	2.9	1.8
MU045396	38-61	Bt1	S	sil	22.4	58.7	18.9			39.9	18.8	2.1	10.1	3.7	1.7	1.3
MU045397	61-102	2Bt2	S	c	59.0	32.0	9.0			21.8	10.2	1.0	4.7	2.1	0.8	0.4
MU045398	102-127	2Bt3	S	c	73.5	22.8	3.7			17.2	5.6	0.5	1.2	0.6	0.8	0.6
MU045399	127-152	2Bt32	S	c	76.8	21.0	2.2			15.1	5.9	0.4	1.0	0.4	0.2	0.2

*** Primary Characterization Data ***

Pedon ID: 1992MO105302

( Laclede, Missouri )

Print Date: Apr 18 2024 11:04PM

Sampled As	:	Poynor
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M9210539

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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
MU045394	0-8	A	S	1.2	0.8	--	0.5	2.5	9.8	1.0		12.3				20
MU045395	8-38	E	S	0.7	0.4	--	0.2	1.3	3.7	0.5		5.0				26
MU045396	38-61	Bt1	S	1.2	1.2	--	0.3	2.7	5.6	1.5		8.3				33
MU045397	61-102	2Bt2	S	3.7	3.7	--	0.6	8.0	10.8	2.9		18.8				43
MU045398	102-127	2Bt3	S	3.0	4.2	--	0.6	7.8	15.1	6.5		22.9				34
MU045399	127-152	2Bt32	S	1.5	3.2	--	0.6	5.3	19.3	10.6		24.6				22

---

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

MU045394

0-8

A

S

4.3

5.0

MU045395

8-38

E

S

4.5

5.1

MU045396

38-61

Bt1

S

4.1

5.0

MU045397

61-102

2Bt2

S

4.2

5.0

MU045398

102-127

2Bt3

S

4.0

4.8

MU045399

127-152

2Bt32

S

3.8

4.7