*** Andic Soil Properties Data ***

Pedon ID: S1977IL075009

( Iroquois, Illinois )

Print Date: Nov 24 2024 4:14AM

Sampled as on Aug 26, 1977:	Clarence
Revised to correlated on Dec 9, 2019:	Clarence ; Fine, illitic, mesic Aquic Argiudolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1977IL075009   Lat: 40° 3151.10" north  Long: 88° 427.11" west	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A2788	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

---

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	3A1a1a	3A1a1a					NK			NK
40A22011	0-27	A	S	34.8	17.6					--	15.1		0.43	1.32	0.115
40A22012	27-41	Bt1	S	48.0	28.1					--	17.6		0.37
40A22013	41-62	Bt21	S	55.4	22.2					--	20.3		0.37	1.51	0.056
40A22014	62-74	Bt22	S	71.2	30.6					--	18.4		0.26
40A22015	74-98	Bt3	S	53.7	17.3					--	16.8		0.31
40A22016	98-155	C	S	53.4	18.9	2.0				--	16.5		0.31	1.74	0.030

---

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 )

NK

NK

NK

4F1

4F

40A22011

0-27

A

S

6.5

2.60

46

19

40A22012

27-41

Bt1

S

6.5

0.80

40A22013

41-62

Bt21

S

7.2

0.50

55

30

40A22014

62-74

Bt22

S

7.8

0.40

40A22015

74-98

Bt3

S

8.1

0.30

--

40A22016

98-155

C

S

8.1

0.30

1

44

21