*** Primary Characterization Data ***

Pedon ID: 67MN167004

( Wilkin, Minnesota )

Print Date: May 20 2024 9:21AM

Sampled as on Sep 29, 1967:	Not designated
Revised to correlated:	Elmville ; Coarse-loamy over clayey, mixed, frigid Aeric Calciaquolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1967MN167004   Lat: 46° 8' 12.00" north  Long: 96° 18' 40.00" west  MLRA: 56	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A1746	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A13847	Ap	Ap	0-25	67L0586				LFS
40A13849	Bk	C1ca	46-61	67L0588				LFS
40A13850	C	C 2	61-86	67L0589				LVFS
40A13851	2Cg1	2C 3g	86-107	67L0590				SIC
40A13852	2Cg2	2C 4g	107-142	67L0591				SIC
40A13853	2Cg3	2C 5g	142-165	67L0592				SIL
40A13848	Ak	A3ca	25-46	67L0587				LFS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.68	(NA)
Clay, carbonate free, Weighted Average	15	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	29	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	16	% wt
Weighted averages based on control section: 25-100 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	3A1a1a	3B1	3B1	3B1
40A13847	0-25	Ap	S	lfs	9.7	10.5	79.8		tr	5.4	5.1	42.7	32.2	3.0	1.6	0.3	--	--	--	37	--
40A13849	46-61	Bk	S	lfs	8.4	7.7	83.9		tr	4.4	3.3	42.1	38.9	2.0	0.7	0.2	--	--	--	42	--
40A13850	61-86	C	S	lvfs	8.0	11.3	80.7		1.0	6.1	5.2	53.4	24.4	2.0	0.7	0.2	--	--	--	27	--
40A13851	86-107	2Cg1	S	sic	48.1	44.9	7.0		2.0	43.3	1.6	3.6	2.0	0.7	0.6	0.1	--	--	--	3	--
40A13852	107-142	2Cg2	S	sic	45.6	48.5	5.9		2.0	46.8	1.7	1.2	2.0	1.2	1.0	0.5	--	--	--	5	--
40A13853	142-165	2Cg3	S	sil	24.0	65.1	10.9		tr	61.4	3.7	3.1	3.7	1.4	1.4	1.3	--	--	--	8	--
40A13848	25-46	Ak	S	lfs	10.6	8.5	80.9		2.0	5.3	3.2	42.3	35.0	2.2	1.1	0.3	--	--	--	39	--

*** Primary Characterization Data ***

Pedon ID: 67MN167004

( Wilkin, Minnesota )

Print Date: May 20 2024 9:21AM

Sampled As	:	Not designated
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1746

---

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	%
				4A1d	4A1h			4B1c	4B1c	3C2a1a
40A13847	0-25	Ap	S	1.44	1.51	0.016			14.6	6.0				0.12		1.47	0.62
40A13849	46-61	Bk	S							2.9						0.64	0.35
40A13850	61-86	C	S		1.62			15.3		3.0						0.65	0.38
40A13851	86-107	2Cg1	S	1.37	1.48	0.026			25.2	18.7				0.09		0.51	0.39
40A13852	107-142	2Cg2	S							19.2							0.42
40A13853	142-165	2Cg3	S	1.29	1.38	0.023			36.7	14.0				0.29		0.69	0.58
40A13848	25-46	Ak	S		1.54			19.1		3.9						0.59	0.37

---

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 - - - - -)

6A1a

40A13847

0-25

Ap

S

1.54

40A13849

46-61

Bk

S

0.22

40A13850

61-86

C

S

0.11

40A13851

86-107

2Cg1

S

0.27

40A13852

107-142

2Cg2

S

0.15

40A13853

142-165

2Cg3

S

0.11

40A13848

25-46

Ak

S

0.43

*** Primary Characterization Data ***

Pedon ID: 67MN167004

( Wilkin, Minnesota )

Print Date: May 20 2024 9:21AM

Sampled As	:	Not designated
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1746

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
					6O2b	6P2a	6Q2a						5A1a
40A13847	0-25	Ap	S		3.1	0.2	0.3						14.3			100
40A13849	46-61	Bk	S		4.9	0.8	0.2						5.4			100
40A13850	61-86	C	S		6.0	1.3	0.1						5.2			100
40A13851	86-107	2Cg1	S		27.3	6.0	0.7						24.6			100
40A13853	142-165	2Cg3	S		20.4	5.6	0.6						16.5			100
40A13848	25-46	Ak	S		3.8	0.4	0.2						6.3			100

---

Salt				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)																	1:2
																			Total	Elec	Elec	Exch
	Depth			Ca	Mg	Na	K	CO3	HCO3	F	Cl	PO4	Br	OAC	SO4	NO2	NO3	H2O	Salts	Cond	Cond	Na	SAR
Layer	(cm)	Horz	Prep	(- - - - - mmol(+) L-1 - - - - -)				(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)										(- - - - % - - - -)		(- - dS m-1 - -)		%
						6P1b												8A	8D5	8A1a
40A13847	0-25	Ap	S																			1
40A13849	46-61	Bk	S																			15
40A13850	61-86	C	S																			25
40A13851	86-107	2Cg1	S			36.7												72.1	0.5	8.42		14
40A13853	142-165	2Cg3	S																			34
40A13848	25-46	Ak	S																			6

*** Primary Characterization Data ***

Pedon ID: 67MN167004

( Wilkin, Minnesota )

Print Date: May 20 2024 9:21AM

Sampled As	:	Not designated
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1746

---

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

8C1a

8C1b

6E2a

40A13847

0-25

Ap

S

7.6

3

40A13849

46-61

Bk

S

8.1

6

40A13850

61-86

C

S

8.2

11

40A13851

86-107

2Cg1

S

8.0

7.9

19

40A13852

107-142

2Cg2

S

7.9

16

40A13853

142-165

2Cg3

S

8.0

17

40A13848

25-46

Ak

S

7.9

6

---

Miscellaneous Data

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(- Sat Paste Ex. -)

(- Sand -)

( Water Content )

Bulk

(- - - - Extractable Bases - - - -)

(- - - CEC8 - - -)

CO3+

(- - - pH - - -)

M+C+VC

Moist Sieved

Density

Depth

Ca

Mg

Na

K

NaOAC

BaCl2

Ca+Mg

HCO3

CaCl2

H2O

.25-2

100 kPa

200 kPa

10 kPa

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -)

mmol(+)L-1

mmol(-)L-1

1:10

1:10

(- - - - - % of <2mm - - - - -)

g cm-3

4A1g

40A13850

61-86

C

CLODDB

1.59

40A13848

25-46

Ak

CLODDB

1.50