*** Primary Characterization Data ***

Pedon ID: 1992MO105303

( Laclede, Missouri )

Print Date: Dec 11 2024 4:05PM

Sampled as on Oct 6, 1992:	Gatewood ; Very-fine, mixed, mesic Typic Hapludalfs
Revised to correlated on Apr 16, 2012:	Gatewood ; Very-fine, mixed, mesic Typic Hapludalfs

				State of Missouri
SSL	-	Project	MO201001   University of Missouri Project 1	University of Missouri
	-	Site ID	1992MO105303   Lat: 37° 42' 32.00" north  Long: 92° 24' 26.00" west  MLRA: 116A	College of Engineering
	-	Pedon No.	M9210540	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
MU015867	A	A	0-10					SIL
MU015868	E	E	10-33					SIL
MU015869	Bt1	Bt1	33-46					C
MU015870	Bt2	Bt2	46-76					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
MU015867	0-10	A	S	SIL	15.1	66.2	18.7			42.8	23.4	2.5	6.4	3.1	3.2	3.5
MU015868	10-33	E	S	SIL	15.7	68.6	15.7			47.3	21.2	2.8	6.6	2.9	2.1	1.2
MU015869	33-46	Bt1	S	C	68.1	22.6	9.3			20.1	2.4	1.4	2.1	1.0	2.0	2.8
MU015870	46-76	Bt2	S	C	72.1	23.5	4.4			12.7	10.8	1.3	1.3	0.4	0.7	0.7

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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

MU015867

0-10

A

S

3.60

MU015868

10-33

E

S

0.50

MU015869

33-46

Bt1

S

1.00

MU015870

46-76

Bt2

S

0.70

*** Primary Characterization Data ***

Pedon ID: 1992MO105303

( Laclede, Missouri )

Print Date: Dec 11 2024 4:05PM

Sampled As	:	Gatewood		Very-fine, mixed, mesic Typic Hapludalfs
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M9210540

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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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2	6O2	6P2	6Q2		6H1a
MU015867	0-10	A	S	11.4	3.1	--	0.6	15.1	7.0			22.1				68
MU015868	10-33	E	S	2.1	1.2	--	0.1	3.4	3.8							47
MU015869	33-46	Bt1	S	10.7	9.8	--	0.6	21.2	9.6							69
MU015870	46-76	Bt2	S	16.3	16.8	0.1	0.6	33.7	6.6							84

---

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

MU015867

0-10

A

S

5.7

6.4

MU015868

10-33

E

S

5.0

5.7

MU015869

33-46

Bt1

S

5.2

5.8

MU015870

46-76

Bt2

S

6.2

6.8