*** Primary Characterization Data ***

Pedon ID: S1986IA005005

( Allamakee, Iowa )

Print Date: Feb 16 2025 5:13AM

Sampled as :
Revised to correlated:	Boone ; Mesic, uncoated Typic Quartzipsamments

				State of Iowa
SSL	-	Project	IAS201401   Iowa State Univeristy	Iowa State University
	-	Site ID	S1986IA005005   Lat: 43° 18' 13.88" north  Long: 91° 25' 33.56" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X3-210-2	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
ISU01710	A	A	0-10	50459	S1986IA005005-1		SANDY LOAM	SL
ISU01711	BA	BA	10-17	50461	S1986IA005005-2		SANDY LOAM	SL
ISU01712	Bw1	Bw1	17-25	50462	S1986IA005005-3		SANDY LOAM	SL
ISU01713	Bw2	Bw2	25-33	50463	S1986IA005005-4		LOAMY SAND	SL
ISU01714	C	C	33-60	50464	S1986IA005005-5		LOAMY SAND	SL

---

---

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
					3A1					3A1		3A1	3A1	3A1	3A1	3A1
ISU01710	0-10	A	S	sl	9.3	36.6	54.1			18.0	18.6	5.7	17.5	27.4	3.1	0.4
ISU01711	10-18	BA	S	sl	8.1	37.8	54.1			22.5	15.3	6.0	16.9	27.3	3.7	0.2
ISU01712	18-25	Bw1	S	sl	7.5	38.4	54.0			22.5	15.9	6.5	17.3	26.0	4.0	0.2
ISU01713	25-33	Bw2	S	sl	6.1	35.4	58.4			20.3	15.1	6.2	17.6	31.4	3.1	0.1
ISU01714	33-61	C	S	sl	6.1	23.1	70.8			12.9	10.2	7.2	21.0	36.2	6.4	--

---

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 - - - - -)

6A1

ISU01710

0-10

A

S

2.83

ISU01711

10-18

BA

S

1.28

ISU01712

18-25

Bw1

S

0.79

*** Primary Characterization Data ***

Pedon ID: S1986IA005005

( Allamakee, Iowa )

Print Date: Feb 16 2025 5:13AM

Sampled As	:
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X3-210-2

---

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

ISU01710

0-10

A

S

7.1

ISU01711

10-18

BA

S

6.8

ISU01712

18-25

Bw1

S

6.7

ISU01713

25-33

Bw2

S

6.5

ISU01714

33-61

C

S

6.3