U.S. DEPARTMENT OF THE INTERIOR d Bayou RigauSURVEY U.S. GEOLOGICAL
90°00'
09000mE
LIN E AV
C 5
10
32
2
13
2
14
2
15
Barataria Bay Waterway
1
HI
G
AY HW
ON
55'
16
E
2
2
17
18
89°52'30" 29°15'
2
20
3 740 000 FEET
32
39
Grand Isle
32
38
LN
5
HI
LE
2
LN
CH NI
F
Y WA GH
15
57'30"
CH
IN
█ n
LN
^ ¥
LN
Grand Isle
M
LN
LA
ESS
LN
Y
ZO
N DL
IN
HI
! " #
270 000
▄ ▄ PO
AU
NT
IG
-3
LOUISIANA 7.5-MINUTE SERIES
E
Grand Isle Cem
IR NG LO OU 7 4- 5 -5 LA
SA
CH
N TL
PR
N KL
I TH
38
LA
AY W
ON
BIR
NU
CY
OA
SM
32
OR
L WA
L
CHI N HI
VE SA AN
GH
12
DA
Bayou Rigaud
I 2H
11
MA
39000mN
GUL F OF MEX ICO
2
10 LO
32
2
2
29°15'
Grand Isle
ON
FEET
E 32
37
37
32
36
32
36
32
35
32
35 12'30"
32
JEFFERSON PARISH PLAQUEMINES PARISH
12'30"
34
32
34
32
33
32
33
32
32
32
32
32
32
31
31
32
30 10'
10' 32
30
32
32
29
29
240 000 FEET
GUL F OF MEX ICO
32
28
32
28
32
32
27
27
32
26000mN
32
26
90°00'
09
3 710 000 FEET
2
10
2
Produced by the United States Geological Survey North American Datum of 1983 (NAD83) World Geodetic System of 1984 (WGS84). Projection and 1 000-meter grid: Universal Transverse Mercator, Zone 16R 10 000-foot ticks: Louisiana Coordinate System of 1983 (south zone)
UTM GRID AND 2015 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET U.S. National Grid 100,000-m Square ID
BT Grid Zone Designation
16R
2
15
16
SCALE 1:24 000
^ 0° 32´ 9 MILS 1° 26´ 25 MILS
2
2
13
1
0.5
1000
500
0
1000
0.5 2000
KILOMETERS
1
2
0
METERS 0
1000
2000
4000
MILES FEET
5000
55'
17
2
18
19000mE
2
20
29°07'30" 89°52'30"
ROAD CLASSIFICATION
0
3000
2
2
6000
7000
CONTOUR INTERVAL 5 FEET NORTH AMERICAN VERTICAL DATUM OF 1988 This map was produced to conform with the National Geospatial Program US Topo Product Standard, 2011. A metadata file associated with this product is draft version 0.6.18
8000
9000
Expressway Ramp
1 10000
2
4 6
3 5
7
4WD
X W Interstate Route
QUADRANGLE LOCATION
1
Local Connector
Local Road
Secondary Hwy
LOUISIANA
8
ADJOINING QUADRANGLES
1 2 3 4 5 6 7 8
. US Route /
Bay Tambour Barataria Pass Bay Ronquille Caminada Pass
GRAND ISLE, LA 2015
H State Route
7 6 4 3 0 1 6 3 6 8 9 7 4 NSN. NGA REF NO. U S G S X 2 4 K 1 7 9 7 2