*** Andic Soil Properties Data ***

Pedon ID: 84IA1590031

( Ringgold, Iowa )

Print Date: Dec 11 2024 3:28PM

Sampled as on Nov 1, 1984:	Grundy ; Fine, montmorillonitic, mesic Aquic Argiudoll
Revised to correlated:	Grundy ; Fine, smectitic, mesic Aquic Argiudolls

				United States Department of Agriculture
SSL	-	Project	RP85IA139   RINGGOLD COUNTY EROSION	Natural Resources Conservation Service
	-	Site ID	S1984IA1590031   Lat: 40° 4930.00" north  Long: 94° 350.00" west  MLRA: 109	National Soil Survey Center
	-	Pedon No.	85P0520	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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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
85P02595	0-10	Ap1	S	31.1					3	--	14.2		0.46
85P02596	10-20	Ap2	S	31.0					3	--	14.8		0.48
85P02597	20-33	A	S	32.8					2	--	15.8		0.48
85P02598	33-48	Bt1	S	37.3					3	--	17.9		0.48
85P02599	48-58	Bt21	S	41.6					2	--	19.2		0.46
85P02600	58-69	Bt22	S	42.7					1	--	20.6		0.48
85P02601	69-79	Bt31	S	41.5					1	--	20.2		0.49
85P02602	79-89	Bt32	S	39.8					2	--	19.4		0.49

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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

85P02595

0-10

Ap1

S

6.6

2.55

85P02596

10-20

Ap2

S

6.4

2.39

85P02597

20-33

A

S

7.2

2.04

85P02598

33-48

Bt1

S

5.9

1.20

85P02599

48-58

Bt21

S

6.0

0.82

85P02600

58-69

Bt22

S

6.0

0.62

85P02601

69-79

Bt31

S

6.5

0.46

85P02602

79-89

Bt32

S

6.4

0.42