*** Primary Characterization Data ***

Pedon ID: 1991MO129016

( Mercer, Missouri )

Print Date: Nov 21 2024 1:09PM

Sampled as on Jul 1, 1991:	Lamoni ; Fine, montmorillonitic, mesic Aquic Argiudoll
Revised to correlated on Jul 9, 2007:	Lamoni ; Fine, smectitic, mesic Vertic Epiaqualfs

				United States Department of Agriculture
SSL	-	Project	RP91MO211   MERCER COUNTY	Natural Resources Conservation Service
	-	Site ID	1991MO129016   Lat: 40° 33' 44.00" north  Long: 93° 44' 25.00" west  MLRA: 109	National Soil Survey Center
	-	Pedon No.	91P0894	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
91P05442	Ap	Ap	0-18				SIL	CL
91P05443	2Bt1	2Bt1	18-36				CL	CL
91P05444	2Bt2	2Bt2	36-56				C	C
91P05445	2Bt3	2Bt3	56-79				C	C
91P05446	2Bt4	2Bt4	79-132				CL	CL
91P05447	2BC	2BC	132-152				CL	CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	45	% wt
Clay, total, Weighted Average	45	% wt
Weighted averages based on control section: 18-68 cm

---

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	3A1a1a	3A1a1a	3A1a1a	3A1a1a
91P05442	0-18	Ap	N	cl	27.7	44.5	27.8			24.7	19.8	6.6	11.5	7.1	2.0	0.6
91P05443	18-36	2Bt1	N	cl	38.2	35.4	26.4			21.0	14.4	6.5	10.6	6.5	2.1	0.7
91P05444	36-56	2Bt2	N	c	50.5	27.7	21.8			18.0	9.7	5.3	8.3	5.3	2.0	0.9
91P05445	56-79	2Bt3	N	c	46.6	29.1	24.3			19.1	10.0	6.4	8.7	6.4	2.0	0.8
91P05446	79-132	2Bt4	N	cl	37.5	27.3	35.2			17.6	9.7	8.8	12.8	8.7	3.1	1.8
91P05447	132-152	2BC	N	cl	30.8	28.9	40.3			18.3	10.6	10.0	15.0	9.8	3.6	1.9

*** Primary Characterization Data ***

Pedon ID: 1991MO129016

( Mercer, Missouri )

Print Date: Nov 21 2024 1:09PM

Sampled As	:	Lamoni		Fine, montmorillonitic, mesic Aquic Argiudoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  91P0894

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
										3C2a1a		3D1					8D1
91P05442	0-18	Ap	S														0.42
91P05442	0-18	Ap	N							11.6		1.025
91P05443	18-36	2Bt1	S														0.38
91P05443	18-36	2Bt1	N							14.7		1.036
91P05444	36-56	2Bt2	S														0.37
91P05444	36-56	2Bt2	N							18.8		1.054
91P05445	56-79	2Bt3	S														0.40
91P05445	56-79	2Bt3	N							18.6		1.050
91P05446	79-132	2Bt4	S														0.41
91P05446	79-132	2Bt4	N							15.2		1.038
91P05447	132-152	2BC	S														0.40
91P05447	132-152	2BC	N							12.4		1.027

---

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 - - - - -)

6A1c

91P05442

0-18

Ap

N

1.96

91P05443

18-36

2Bt1

N

0.94

91P05444

36-56

2Bt2

N

0.46

91P05445

56-79

2Bt3

N

0.28

91P05446

79-132

2Bt4

N

0.09

91P05447

132-152

2BC

N

0.01

*** Primary Characterization Data ***

Pedon ID: 1991MO129016

( Mercer, Missouri )

Print Date: Nov 21 2024 1:09PM

Sampled As	:	Lamoni		Fine, montmorillonitic, mesic Aquic Argiudoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  91P0894

---

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

4C1a2a

4C1a2a

91P05442

0-18

Ap

N

5.9

6.3

91P05443

18-36

2Bt1

N

5.0

5.6

91P05444

36-56

2Bt2

N

5.1

5.9

91P05445

56-79

2Bt3

N

5.7

6.2

91P05446

79-132

2Bt4

N

6.4

7.1

91P05447

132-152

2BC

N

6.8

7.6