U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY
158° 00'
51 000m E
5
5
54
55' 5
55
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52' 30"
56
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57
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EQ
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99 000m N
63° 07' 30" ER 70
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62
450
100
157° 45'
47' 30"
50'
58
500
d
53 100
100
69
a ro
r
5
150
100
Id it
e Riv
57' 30"
52
100
5
63° 07' 30"
ALASKA 7.5-MINUTE SERIES
500
0 55
20 0 0 45
0 40
Idit
d Ri ver 150
0 45
97
25 0 0 40
69
aro
0 30
300
35 0
15 0
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350
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350 25 0
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Idita r o
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R iver
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d
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30 0
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20 0
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2' 30"
dR iv er
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ro
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0 20
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87 000m N
150
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ita
0 15
Id
250
2' 30"
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10 0
0 10
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Id it
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88
aro
ive dR
r 100 150
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10 0
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5
158° 00'
51
5
52
5
57'30"
53
5
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 04V 10 000-foot ticks: Alaska Coordinate System of 1983 (zone 4)
55'
1° 0´ 18 MILS
2015 2014 2016 2010 2013 2016 2008 2014
5
55
5
56
5
52' 30"
GN
Ù
14° 4´ 250 MILS
U.S. National Grid 100,000-m Square ID
ER
EQ
70
00
Grid Zone Designation
04V
5
50'
1
0.5
0
KILOMETERS
1
2
1000
500
0
METERS 0
1000
2000
0
1000
0.5 2000
3000
MILES 4000 5000
60
5
61
5
47' 30"
62 000m E
5
63
63° 00' 157° 45'
ROAD CLASSIFICATION
1
1000 500
UTM GRID AND 2016 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET
FEET CONTOUR INTERVAL 10 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
1
2
4 6
3 5
7
8
ADJOINING QUADRANGLES
1 2 3 4 5 6 7 8
Ophir (A-5) NE Ophir (A-4) NW Ophir (A-4) NE Ophir (A-5) SE Ophir (A-4) SE Iditarod (D-5) NE Iditarod (D-4) NW Iditarod (D-4) NE
Expressway
Local Connector
Ramp
4WD
Secondary Hwy
Local Road
X W Interstate Route
. US Route /
OPHIR A-4 SW, AK 2016
H State Route
7 6 4 3 0 1 6 3 4 8 1 2 2 NSN. NGA REF NO. U S G S X 2 5 K 3 4 5 2 1 3