U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY
90°22'30"
7
56000mE
7
29°07'30"
7
57
58
Timbalier Bay
LOUISIANA-LAFOURCHE PARISH 7.5-MINUTE SERIES
Casse-tete Island
7
20'
59
7
60
7
7
61
7
62
17'30"
63
7
7
64
65
90°15'
7
67
3 620 000 FEET
29°07'30"
Timbalier Bay 32
24000mN Casse-tete Island
24
32
32
23
Casse-tete Island
32
23
Calumet Island Timbalier Bay
32
22
GUL F OF FEET MEX ICO 220 000
22
32
32
21 32
21
5'
5'
20
32
32
19 32
19
East Timbalier Island 32
18 32
18
32
17 17
32
32
16 32
16
2'30"
2'30"
32
15 15
32
GUL F OF MEX ICO
32
14 32
14
190 000 FEET
13
32
32
12
I LOU
SIA
LAF
NA
O
HE URC
PAR
ISH 32
12000mN
32
11 7
56
3 590 000 FEET
7
7
58
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 15R 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
YN Grid Zone Designation
15R
7
63
17'30"
SCALE 1:24 000
^ 0° 17´ 5 MILS
7
62
1
0.5
1000
500
0
1000
0.5 2000
KILOMETERS
1
2
0
METERS 0
1000
2000
4000
MILES FEET
5000
7
65
7
66
29°00'
67000mE
90°15'
ROAD CLASSIFICATION
0
3000
7
64
6000
7000
CONTOURS NOT PRESENT BECAUSE AVAILABLE ELEVATION DATA DO NOT MEET ACCURACY REQUIREMENTS 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
1 10000
2
4 6
3 5
7
Local Connector
Ramp
4WD
8
ADJOINING QUADRANGLES
Local Road
X W Interstate Route
QUADRANGLE LOCATION
1
Expressway
Secondary Hwy
LOUISIANA
1 2 3 4 5 6 7 8
Jacko Bay Pelican Pass Leeville Timbalier Island Belle Pass
. US Route /
H State Route
CALUMET ISLAND, LA 2015
7 6 4 3 0 1 6 3 6 8 7 7 2 NSN. NGA REF NO. U S G S X 2 4 K 6 7 9 1