UTM GRID AND 2010 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET U.S. National Grid
KILOMETERS
0
500
1
1° 7´ 20 MILS
0
1 1000
METERS 0
0.5
2 2000 1
0
1000
2000
3000
4000
Grid Zone Designation
15T
Interstate Route US Route
Local Road
Ramp
4WD Interstate Route
5000
6000
7000
FEET
8000
9000
10000
State Route
US Route
QUADRANGLE LOCATION
West Liberty SW
West Liberty
Atalissa
Lone Tree
Nichols
Muscatine NW
Cotter
Columbus Junction
CONTOUR INTERVAL 10 FEET
100,000-m Square ID
XF
IOWA
MILES 1000
Imagery.............................................NAIP, September 2009 Roads.....................................US Census Bureau TIGER data with limited USGS updates, 2005 - 2006 Names...............................................................GNIS, 2008 Hydrography.................National Hydrography Dataset, 2009 Contours............................National Elevation Dataset, 1999
0.5
ROAD CLASSIFICATION
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
Letts
NICHOLS, IA 2010
ADJOINING 7.5' QUADRANGLES
650
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: Iowa Coordinate System of 1983 (south zone)