*** Primary Characterization Data ***

Pedon ID: 1992MO105311

( Laclede, Missouri )

Print Date: Apr 20 2024 8:22AM

Sampled as on Oct 17, 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	1992MO105311   Lat: 37° 42' 39.00" north  Long: 92° 24' 26.00" west  MLRA: 116A	College of Engineering
	-	Pedon No.	M9210545	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
MU045420	A	A	0-5				GR-SIL	SIL
MU045421	E	E	5-15				GRV-SIL	SIL
MU045422	Bt1	Bt1	15-61				GRV-SICL	SICL
MU045423	2Bt2	2Bt2	61-107				GRV-CL	CL
MU045424	2Bt3	2Bt3	107-130				GR-C	C
MU045425	2Bt32	2Bt32	130-152					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
MU045420	0-5	A	S	sil	5.5	68.6	25.9			42.6	26.0	3.6	9.6	3.9	4.3	4.5
MU045421	5-15	E	S	sil	9.4	70.3	20.3			48.2	22.1	2.9	8.5	3.5	3.2	2.2
MU045422	15-61	Bt1	S	sicl	30.1	56.4	13.5			38.9	17.5	2.5	5.4	1.8	1.9	1.9
MU045423	61-107	2Bt2	S	cl	27.2	51.4	21.4			33.2	18.2	3.4	7.8	2.7	3.6	3.9
MU045424	107-130	2Bt3	S	c	52.2	34.6	13.2			21.2	13.4	3.5	5.5	1.5	1.4	1.3
MU045425	130-152	2Bt32	S	c	47.1	37.6	15.3			24.1	13.5	4.5	5.7	2.0	2.0	1.1

*** Primary Characterization Data ***

Pedon ID: 1992MO105311

( Laclede, Missouri )

Print Date: Apr 20 2024 8:22AM

Sampled As	:	Poynor
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M9210545

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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
MU045420	0-5	A	S	1.4	0.8	--	0.4	2.6	12.9	1.9		15.5				17
MU045421	5-15	E	S	0.2	0.4	--	0.1	0.7	5.1	1.6		5.8				12
MU045422	15-61	Bt1	S	0.2	1.2	--	0.2	1.6	12.2	7.3		13.8				12
MU045423	61-107	2Bt2	S	0.2	1.2	0.1	0.1	1.6	11.0	7.2		12.6				13
MU045424	107-130	2Bt3	S	0.2	1.5	0.1	0.2	2.0	16.7	11.6		18.7				11
MU045425	130-152	2Bt32	S	0.2	1.2	0.1	0.2	1.7	17.0	11.6		18.7				9

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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

MU045420

0-5

A

S

3.7

4.6

MU045421

5-15

E

S

4.0

4.9

MU045422

15-61

Bt1

S

3.7

4.7

MU045423

61-107

2Bt2

S

3.7

4.7

MU045424

107-130

2Bt3

S

3.6

4.7

MU045425

130-152

2Bt32

S

3.7

4.7