*** Primary Characterization Data ***

Pedon ID: 85IA1730032

( Taylor, Iowa )

Print Date: Apr 19 2024 2:58AM

Sampled as on Oct 30, 1985:	Sharpsburg ; Fine, montmorillonitic, mesic Typic Argiudolls
Revised to correlated on Nov 1, 1992:	(unnamed) ; Typic Hapludalf

				United States Department of Agriculture
SSL	-	Project	RP86IA159   TAYLOR COUNTY EROSION	Natural Resources Conservation Service
	-	Site ID	S1985IA1730032   Lat: 40° 46' 35.00" north  Long: 94° 43' 37.99" west  MLRA: 108	National Soil Survey Center
	-	Pedon No.	86P0461	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
86P02733	Ap	Ap	0-13				SICL	SICL
86P02734	Bt1	Bt1	13-28				SICL	SICL
86P02735	Bt2	Bt2	28-43				SICL	SICL
86P02736	Bt3	Bt3	43-61				SICL	SICL
86P02737	BC1	BC	61-71				SICL	SICL
86P02738	BC2	BC	71-81				SICL	SICL
86P02739	C	C1	81-91				SICL	SICL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	38	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	0	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	38	% wt
Weighted averages based on control section: 13-63 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	3B1	3B1	3B1
86P02733	0-13	Ap	S	sicl	36.2	61.9	1.9			30.4	31.5	1.3	0.4	0.2	--	--	--	--	--	1	--
86P02734	13-28	Bt1	S	sicl	39.7	58.9	1.4			31.5	27.4	1.2	0.2	--	--	--	--	--	--	tr	--
86P02735	28-43	Bt2	S	sicl	38.2	60.4	1.4			33.4	27.0	1.2	0.2	--	--	--	--	--	--	tr	--
86P02736	43-61	Bt3	S	sicl	35.9	62.5	1.6			33.1	29.4	1.4	0.2	--	--	--	--	--	--	tr	--
86P02737	61-71	BC1	S	sicl	34.3	64.1	1.6			34.1	30.0	1.2	0.3	0.1	--	--	--	--	--	tr	--
86P02738	71-81	BC2	S	sicl	32.2	66.0	1.8			34.8	31.2	1.4	0.3	0.1	--	--	--	--	--	tr	--
86P02739	81-91	C	S	sicl	29.6	68.7	1.7			38.1	30.6	1.2	0.3	0.2	--	--	--	--	--	1	--

*** Primary Characterization Data ***

Pedon ID: 85IA1730032

( Taylor, Iowa )

Print Date: Apr 19 2024 2:58AM

Sampled As	:	Sharpsburg		Fine, montmorillonitic, mesic Typic Argiudolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0461

---

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
86P02733	0-13	Ap	S							14.8		1.036					0.41
86P02734	13-28	Bt1	S							17.3		1.043					0.44
86P02735	28-43	Bt2	S							16.9		1.041					0.44
86P02736	43-61	Bt3	S							16.5		1.045					0.46
86P02737	61-71	BC1	S							16.2		1.040					0.47
86P02738	71-81	BC2	S							15.0		1.036					0.47
86P02739	81-91	C	S							14.5		1.035					0.49

---

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

86P02733

0-13

Ap

S

1.87

86P02734

13-28

Bt1

S

1.19

86P02735

28-43

Bt2

S

0.58

86P02736

43-61

Bt3

S

0.36

86P02737

61-71

BC1

S

0.33

86P02738

71-81

BC2

S

0.28

86P02739

81-91

C

S

0.21

*** Primary Characterization Data ***

Pedon ID: 85IA1730032

( Taylor, Iowa )

Print Date: Apr 19 2024 2:58AM

Sampled As	:	Sharpsburg		Fine, montmorillonitic, mesic Typic Argiudolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  86P0461

---

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

86P02733

0-13

Ap

S

4.6

4.9

86P02734

13-28

Bt1

S

5.0

5.6

86P02735

28-43

Bt2

S

5.3

5.9

86P02736

43-61

Bt3

S

5.5

6.1

86P02737

61-71

BC1

S

5.6

6.2

86P02738

71-81

BC2

S

5.6

6.3

86P02739

81-91

C

S

5.8

6.4