*** Primary Characterization Data ***

Pedon ID: 84IA0810021

( Hancock, Iowa )

Print Date: Feb 16 2025 5:27AM

Sampled as on Jan 1, 1984:	Storden ; Fine-loamy, mixed (calcareous), mesic Typic Udorthent
Revised to correlated:	Sunburg ; Coarse-loamy, mixed, superactive, calcareous, mesic Typic Udorthents

				United States Department of Agriculture
SSL	-	Project	RP85IA152   HANCOCK COUNTY EROSION	Natural Resources Conservation Service
	-	Site ID	S1984IA0810021   Lat: 43° 15' 0.00" north  Long: 93° 41' 59.99" west  MLRA: 103	National Soil Survey Center
	-	Pedon No.	85P0581	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
85P02981	Ap	Ap	0-18				L	FSL
85P02982	C11	C1	18-41				L	FSL
85P02983	C12	C1	41-64				L	FSL
85P02984	C13	C1	64-86				L	SL
85P02985	C2	C2	86-102				L	FSL

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	6	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	57	% wt
Volume, >2mm, Weighted Average	6	% vol
Clay, total, Weighted Average	8	% wt
Weighted averages based on control section: 25-100 cm

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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
85P02981	0-18	Ap	S	fsl	12.2	24.8	63.0			11.2	13.6	11.7	24.0	16.1	7.1	4.1	5	4	3	57	12
85P02982	18-41	C11	S	fsl	8.5	28.7	62.8		1.4	14.8	13.9	11.5	22.4	15.7	7.0	6.2	6	5	--	57	11
85P02983	41-64	C12	S	fsl	8.3	28.1	63.6		2.8	13.7	14.4	12.1	22.4	16.0	9.0	4.1	5	5	--	57	10
85P02984	64-86	C13	S	sl	7.6	27.3	65.1		1.7	13.2	14.1	11.4	20.7	15.7	9.0	8.3	5	5	--	58	10
85P02985	86-102	C2	S	fsl	8.3	27.6	64.1		2.8	13.1	14.5	12.1	22.4	16.0	8.3	5.3	4	2	--	55	6

*** Primary Characterization Data ***

Pedon ID: 84IA0810021

( Hancock, Iowa )

Print Date: Feb 16 2025 5:27AM

Sampled As	:	Storden		Fine-loamy, mixed (calcareous), mesic Typic Udorthent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  85P0581

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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
85P02981	0-18	Ap	S							5.9		1.013					0.48
85P02982	18-41	C11	S							4.9		1.009					0.58
85P02983	41-64	C12	S							4.8		1.008					0.58
85P02984	64-86	C13	S							4.7		1.008					0.62
85P02985	86-102	C2	S							4.8		1.008					0.58

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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

85P02981

0-18

Ap

S

0.74

85P02982

18-41

C11

S

0.24

85P02983

41-64

C12

S

0.15

85P02984

64-86

C13

S

0.17

85P02985

86-102

C2

S

0.15

---

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				6E1g
85P02981	0-18	Ap	S		7.6	7.9				5
85P02982	18-41	C11	S		7.8	8.1				19
85P02983	41-64	C12	S		7.8	8.1				19
85P02984	64-86	C13	S		7.8	8.2				20
85P02985	86-102	C2	S		7.7	8.3				16