*** Primary Characterization Data ***

Pedon ID: 1992MO105312

( Laclede, Missouri )

Print Date: Apr 29 2025 1:49PM

Sampled as on Oct 2, 1992:	Ocie
Revised to correlated on Apr 16, 2012:	Ocie ; Loamy-skeletal over clayey, mixed, mesic Typic Hapludalfs

				State of Missouri
SSL	-	Project	MO201002   University of Missouri Project 2	University of Missouri
	-	Site ID	1992MO105312   Lat: 37° 42' 37.00" north  Long: 92° 24' 28.00" west  MLRA: 116A	College of Engineering
	-	Pedon No.	M9210546	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
MU045426	A	A	0-8				GRV-SIL	SIL
MU045427	E	E	8-30				GRV-SIL	SIL
MU045428	Bt1	Bt1	30-53				GRV-SICL	SICL
MU045429	2Bt2	2Bt2	53-79				GRV-C	C
MU045430	2Bt3	2Bt3	79-117				GR-C	C
MU045431	Cr	Cr	117-137					SIC

---

---

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
MU045426	0-8	A	S	sil	10.9	67.8	21.3			44.3	23.5	3.2	7.5	3.3	3.5	3.8
MU045427	8-30	E	S	sil	12.5	69.0	18.5			46.8	22.2	3.1	6.4	2.7	3.2	3.1
MU045428	30-53	Bt1	S	sicl	34.8	58.3	6.9			40.3	18.0	1.9	2.3	0.8	0.9	1.0
MU045429	53-79	2Bt2	S	c	67.3	30.1	2.6			20.6	9.5	0.7	0.9	0.3	0.4	0.3
MU045430	79-117	2Bt3	S	c	65.1	25.1	9.8			17.3	7.8	0.9	4.8	2.5	1.0	0.6
MU045431	117-137	Cr	S	sic	43.4	53.3	3.3			31.6	21.7	0.8	0.9	0.3	0.8	0.5

*** Primary Characterization Data ***

Pedon ID: 1992MO105312

( Laclede, Missouri )

Print Date: Apr 29 2025 1:49PM

Sampled As	:	Ocie
University of Missouri Soil Characterization Laboratory			;	Pedon No.  M9210546

---

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
MU045426	0-8	A	S	1.0	0.8	--	0.2	2.0	6.8	1.3		8.8				23
MU045427	8-30	E	S	0.2	0.8	--	0.1	1.1	8.8	0.8		9.9				11
MU045428	30-53	Bt1	S	1.4	3.5	--	0.1	5.0	6.9	2.1		11.9				42
MU045429	53-79	2Bt2	S	4.1	10.0	0.1	0.4	14.6	14.2	5.2		28.8				51
MU045430	79-117	2Bt3	S	7.6	18.0	0.1	0.5	26.2	6.5	0.4		32.7				80
MU045431	117-137	Cr	S	13.8	22.8	0.2	0.3	37.1	1.4	--		38.5				96

---

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

MU045426

0-8

A

S

4.3

5.1

MU045427

8-30

E

S

4.4

5.4

MU045428

30-53

Bt1

S

4.4

5.2

MU045429

53-79

2Bt2

S

4.2

4.9

MU045430

79-117

2Bt3

S

5.7

6.3

MU045431

117-137

Cr

S

7.0

7.5