*** Taxonomy Characterization Data ***

Pedon ID: 84IL183005a

( Vermilion, Illinois )

Print Date: Apr 24 2025 6:49AM

Sampled as on Mar 30, 1984:	Kendall ; Fine-silty, mixed, mesic Aeric Ochraqualf
Revised to correlated:	Whitaker ; Fine-silty, mixed, superactive, mesic Aeric Endoaqualfs

				United States Department of Agriculture
SSL	-	Project	CP84IL242   VERMILION COUNTY BULK DENSITY	Natural Resources Conservation Service
	-	Site ID	84IL183005a   Lat: 40° 6' 53.11" north  Long: 87° 49' 50.08" west  MLRA: 108	National Soil Survey Center
	-	Pedon No.	84P0872	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Taxonomy Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-
					Fine	CaCO3	1500		.1-75	Bulk	Cole	Vol	Resist
				Clay	Clay	Clay	kPa	Clay	mm	Den	Whole	% of	Min
	Depth			<.002	<.0002	<.002	/Clay	Est	Frac	33 kPa	Soil	Whole	%
Layer	(cm)	Horz	Prep	(---------% of <2 mm-------)				(-------- % --------)		g cm-3	cm cm-1
				3A1a1a			8D1			4A1d
84P04903	0-18	Ap	S	11.7			0.60		15	1.34	0.012	--
84P04904	64-91	Bt	S	32.2			0.47		9	1.38	0.053	--
84P04905	124-152	2C	S	9.3			0.49		72	1.67	0.014	--

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Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

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

kg -1

%

dS m-1

%

4C1a2a

6A1c

84P04903

0-18

Ap

S

5.1

1.36

84P04904

64-91

Bt

S

4.7

0.17

84P04905

124-152

2C

S

5.3

0.07

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	32	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	9	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	32	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 64-91 cm