*** Andic Soil Properties Data ***

Pedon ID: 84IA0090012

( Audubon, Iowa )

Print Date: Nov 21 2024 12:39PM

Sampled as on Dec 1, 1984:	Shelby ; Fine-loamy, mixed, mesic Typic Argiudoll
Revised to correlated:	Shelby ; Fine-loamy, mixed, superactive, mesic Typic Hapludolls

				United States Department of Agriculture
SSL	-	Project	RP85IA149   AUDUBON COUNTY EROSION	Natural Resources Conservation Service
	-	Site ID	S1984IA0090012   Lat: 41° 4310.00" north  Long: 94° 4610.01" west  MLRA: 107	National Soil Survey Center
	-	Pedon No.	85P0572	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Andic Soil Properties Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-
				Total	Fine	CaCO3	CoSi to	Est	.1-75	Vol >2mm				Bulk	COLE								Al+½Fe	Al+½Fe
				Clay	Clay	Clay	VCoS	Clay	Fraction	% of	(- - - - 1500 kPa - - - -)			Density	Whole	(- - - - - - - - - - Glass Content - - - - - - - - - -)							*15.625	*60.0
	Depth			<.002	<.0002	<.002	.02 - 2	Content		Whole Soil	air-dry	field moist	/Clay	33 kPa	Soil	csi	vfs	fs	ms	cs	vcs	Wt Avg	+Glass	+Glass
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - % of <2 mm - - - - - - - - -)					% of <75 mm	(- - - - - - - - % - - - - - - -)				g cm-3	cm cm-1	(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)
				3A1a1a							3C2a1a		8D1
85P02928	0-20	Ap	S	30.0					19	1	11.7		0.39
85P02929	20-41	BA	S	27.8					9	--	12.9		0.46
85P02930	41-61	Bt1	S	30.7					5	1	13.7		0.45
85P02931	61-86	Bt2	S	27.1					18	1	11.9		0.44
85P02932	86-122	Bt3	S	19.8					69	13	9.0		0.45

---

Andic Soil Properties Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

CO3

Al+

8*Si

Optical

KCl

NH4OAC

Sum

(- Base Sat -)

pH

pH

Org

Tot

as

NZ

½Fe

8*Si

2*Fe

+2*Fe

Density

Extr

Sum

Bases+

NH4OAC

Sum of

Melanic

(- Atterberg -)

Depth

H2O

NaF

C

C

CaCO3

P Ret

Oxal

Oxal

Oxal

Oxal

Oxal

Al

Bases

Extr Al

pH 7.0

Cations

Index

LL

PI

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -)

cmol(+) kg-1

(- meq 100g-1 -)

(- - - - % - - - - -)

( % <0.4mm )

4C1a2a

6A1c

85P02928

0-20

Ap

S

6.1

1.69

85P02929

20-41

BA

S

6.5

1.27

85P02930

41-61

Bt1

S

6.2

0.56

85P02931

61-86

Bt2

S

6.6

0.38

85P02932

86-122

Bt3

S

6.2

0.18