SPRING LAKE WILDLIFE CLOSED AREA

ELK RIVER WILDLIFECLOSED AREA

DARK SLOUGH

SPRING LAKE

COOK SLOUGH

GOMER'S LAKE

ELK

RIVE

R SL

OUGH

ELK RIVER

SILV ER CREEK

POTTER SLOUGH

HUBB

ELL

SLOU

GH

BIG SLOUGH

SPRIN G LA KE

RIVE

RVIE

W R

D.

FOUR MILE RD.

RIVERVIEW RD .

P OTT ER RD.

I O W A

I O W A

I L L I N O I S

J A C K S O N C O U N T Y

C L I N T O N C O U N T Y

C A R R O L LC O U N T Y

84

BURLINGTON NORTHERN SANTA FE RR

DAKOTA, MINNESOTA & EASTERN RR

DAKO

TA, M

INNE

SOTA

& EA

STER

N RR

526

527

528

529

530

531

532

534

DAR K SLO UG H L IG HT 531 .9

POM M E DE TER RE L IG HT 526 .0

DAR K SLO UG H FO OT LI GHT 531 .0

SMI TH BAY L IG HT 529 . 8

SMI TH BAY LO WER L IG HT 528 .6

41°57'30"N

42°00'00"N

42°00'00"N

42°02'30"N

42°02'30"N

90°07'30"W

90°10

'00"W

BALD POIN T

COO K IS LAND

DIXIE

ISLANDSHUBBELL

ISLAND

LI TTLECOO K

ISLAND

WOO DRU FF 'SISLAND

PELICA NISLAND

Smi th B ay C u t Daybeacon 529 .3

THO MSO N CAU SEWAYRECREATION AREA

BIG SLOUGH PU BLIC

SPRING LAKE

RESORT

STUMPFIELD

95

92

94

93

142

144

145

146

147

148

149

HELDTDITCH

533

ELK RIV ERLI GHT 527 .1

BIGCOO K

ISLAND

143

0 2,000 4,000 6,000Feet

UPPER MISSISSIPPI RIVERU.S. ARMY CORPS ENGINEERS MISSISSIPPI VALLEY DIVISION

2011 CHART NO. RIVER MILE

SCALE : 1" = 2000' 68527 TO 533

BUOY POSITIONS ON CHARTS AREAPPROXIMATE, SEE NOTICE IN LEGEND