*** Andic Soil Properties Data ***

Pedon ID: 87IA1730062

( Taylor, Iowa )

Print Date: May 20 2024 6:27AM

Sampled as on Dec 1, 1987:	Lamoni ; Fine, montmorillonitic, mesic Aquic Argiudoll
Revised to correlated:	Lamoni ; Fine, smectitic, mesic Aquollic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	RP87IA134   EROSION TAYLOR COUNTY	Natural Resources Conservation Service
	-	Site ID	S1987IA1730062   Lat: 40° 4960.00" north  Long: 94° 520.01" west  MLRA: 108	National Soil Survey Center
	-	Pedon No.	87P0387	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
87P01983	0-8	Ap1	S	40.7					4	--	17.1		0.42
87P01984	8-15	Ap2	S	40.0					5	--	17.0		0.43
87P01985	15-28	2Bt11	S	49.1					5	--	19.6		0.40
87P01986	28-41	2Bt12	S	52.0					3	--	20.0		0.38
87P01987	41-53	2Bt21	S	44.1					5	--	18.3		0.41
87P01988	53-64	2Bt22	S	38.5					9	--	16.6		0.43
87P01989	64-76	2Bt31	S	37.7					13	--	17.4		0.46
87P01990	76-91	2Bt32	S	36.8					13	--	17.5		0.48

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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

87P01983

0-8

Ap1

S

5.6

2.01

87P01984

8-15

Ap2

S

5.9

1.96

87P01985

15-28

2Bt11

S

6.2

0.68

87P01986

28-41

2Bt12

S

6.4

0.46

87P01987

41-53

2Bt21

S

6.5

0.40

87P01988

53-64

2Bt22

S

6.5

0.26

87P01989

64-76

2Bt31

S

6.6

0.23

87P01990

76-91

2Bt32

S

6.6

0.19