*** Primary Characterization Data ***

Pedon ID: 84IA1550011

( Pottawattamie, Iowa )

Print Date: Nov 21 2024 11:15AM

Sampled as on Nov 1, 1984:	Monona ; Fine-silty, mixed, mesic Typic Hapludoll
Revised to correlated on Jul 9, 2007:	Monona ; Fine-silty, mixed, superactive, mesic Typic Hapludolls

				United States Department of Agriculture
SSL	-	Project	RP85IA145   POTTAWATTAMIE COUNTY EROSION	Natural Resources Conservation Service
	-	Site ID	S1984IA1550011   Lat: 41° 20' 50.00" north  Long: 95° 26' 30.00" west  MLRA: 107	National Soil Survey Center
	-	Pedon No.	85P0553	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
85P02809	Ap	Ap	0-18				SICL	SICL
85P02810	BA	BA	18-30				SIL	SICL
85P02811	Bw11	Bw1	30-43				SIL	SICL
85P02812	Bw12	Bw1	43-56				SIL	SICL
85P02813	Bw21	Bw2	56-71				SIL	SIL
85P02814	Bw22	Bw2	71-86				SIL	SIL
85P02815	Bw3	Bw3	86-97				SIL	SIL

---

---

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	3B1	3B1	3B1
85P02809	0-18	Ap	S	sicl	32.3	65.0	2.7			28.2	36.8	2.7	--	--	--	--	--	--	--	--	--
85P02810	18-30	BA	S	sicl	30.5	66.5	3.0			29.5	37.0	3.0	--	--	--	--	--	--	--	--	--
85P02811	30-43	Bw11	S	sicl	28.7	68.1	3.2			31.2	36.9	3.1	0.1	--	--	--	--	--	--	tr	--
85P02812	43-56	Bw12	S	sicl	27.3	68.9	3.8			30.4	38.5	3.6	0.2	--	--	--	--	--	--	tr	--
85P02813	56-71	Bw21	S	sil	25.6	70.9	3.5			31.1	39.8	3.3	0.2	--	--	--	--	--	--	tr	--
85P02814	71-86	Bw22	S	sil	25.0	71.2	3.8			29.7	41.5	3.6	0.2	--	--	--	--	--	--	tr	--
85P02815	86-97	Bw3	S	sil	24.7	70.8	4.5			30.0	40.8	4.1	0.4	--	--	--	--	--	--	tr	--

*** Primary Characterization Data ***

Pedon ID: 84IA1550011

( Pottawattamie, Iowa )

Print Date: Nov 21 2024 11:15AM

Sampled As	:	Monona		Fine-silty, mixed, mesic Typic Hapludoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  85P0553

---

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
85P02809	0-18	Ap	S							14.5		1.030					0.45
85P02810	18-30	BA	S							13.6		1.030					0.45
85P02811	30-43	Bw11	S							13.1		1.033					0.46
85P02812	43-56	Bw12	S							13.0		1.030					0.48
85P02813	56-71	Bw21	S							12.2		1.033					0.48
85P02814	71-86	Bw22	S							12.5		1.030					0.50
85P02815	86-97	Bw3	S							12.7		1.032					0.51

---

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

85P02809

0-18

Ap

S

1.45

85P02810

18-30

BA

S

0.73

85P02811

30-43

Bw11

S

0.45

85P02812

43-56

Bw12

S

0.34

85P02813

56-71

Bw21

S

0.27

85P02814

71-86

Bw22

S

0.21

85P02815

86-97

Bw3

S

0.19

*** Primary Characterization Data ***

Pedon ID: 84IA1550011

( Pottawattamie, Iowa )

Print Date: Nov 21 2024 11:15AM

Sampled As	:	Monona		Fine-silty, mixed, mesic Typic Hapludoll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  85P0553

---

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

85P02809

0-18

Ap

S

4.7

5.1

85P02810

18-30

BA

S

5.2

5.6

85P02811

30-43

Bw11

S

5.8

6.3

85P02812

43-56

Bw12

S

6.1

6.5

85P02813

56-71

Bw21

S

6.2

6.5

85P02814

71-86

Bw22

S

6.4

6.8

85P02815

86-97

Bw3

S

6.6

7.2