*** Andic Soil Properties Data ***

Pedon ID: 87IA1590082

( Ringgold, Iowa )

Print Date: Nov 12 2024 1:50AM

Sampled as on Nov 1, 1987:	Arispe ; Fine, montmorillonitic, mesic Aquic Argiudoll
Revised to correlated:	Arispe ; Fine, smectitic, mesic Aquic Argiudolls

				United States Department of Agriculture
SSL	-	Project	RP87IA131   EROSION RINGGOLD COUNTY	Natural Resources Conservation Service
	-	Site ID	S1987IA1590082   Lat: 40° 5030.00" north  Long: 94° 429.99" west  MLRA: 109	National Soil Survey Center
	-	Pedon No.	87P0372	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
87P01897	0-18	Ap	S	33.7					2	--	14.9		0.44
87P01898	18-33	Bt1	S	45.9					1	--	20.6		0.45
87P01899	33-48	Bt2	S	43.7					1	--	20.0		0.46
87P01900	48-58	Bt31	S	39.5					1	--	18.4		0.47
87P01901	58-69	Bt32	S	38.8					tr	--	18.2		0.47
87P01902	69-81	Bt41	S	38.2					--	--	18.0		0.47
87P01903	81-94	Bt42	S	36.3					tr	--	17.1		0.47

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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

87P01897

0-18

Ap

S

6.4

2.06

87P01898

18-33

Bt1

S

6.3

0.67

87P01899

33-48

Bt2

S

6.6

0.39

87P01900

48-58

Bt31

S

6.8

0.29

87P01901

58-69

Bt32

S

6.9

0.19

87P01902

69-81

Bt41

S

7.0

0.20

87P01903

81-94

Bt42

S

6.9

0.19