Imagery.............................................NAIP, September 2009 Roads.....................................US Census Bureau TIGER data with limited USGS updates, 2006 - 2008 Names...............................................................GNIS, 2008 Hydrography.................National Hydrography Dataset, 2009 Contours............................National Elevation Dataset, 1999
6
6
6
72
6
76000mE
75
74 55'
73
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 15T 10 000-foot ticks: Illinois Coordinate System of 1983 (west zone) and Iowa Coordinate System of 1983 (south zone)
C o p p e r a s C re e k 2 100 000FEET (IL)
ROAD CLASSIFICATION
SCALE 1:24 000 1
MN
0° 39´ 11 MILS
0.5
1000 GN
U.S. National Grid
0
1 1000
METERS 0
0.5
2
ILLINOIS
2000 1
MILES 1000
UTM GRID AND 2010 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET
500
1
1° 22´ 24 MILS
KILOMETERS
0
0
1000
2000
3000
4000
6000
7000
8000
9000
10000
Grid Zone Designation
15T
Local Road
State Route
Ramp
4WD US Route
QUADRANGLE LOCATION
FEET Wilton
Durant
Walcott
Muscatine
Illinois City
Montpelier
Blanchard Island
Eliza
Buffalo Prairie
CONTOUR INTERVAL 10 FEET
100,000-m Square ID
XF
Interstate Route US Route
Interstate Route 5000
41°22'30" 90°52'30"
This map was produced to conform with version 0.5.10 of the draft USGS Standards for 7.5-Minute Quadrangle Maps. A metadata file associated with this product is also draft version 0.5.10