Alpena topographic map
Click on the map to display elevation.
About this map
Name: Alpena topographic map, elevation, terrain.
Location: Alpena, Alpena County, Michigan, 49707, United States (45.04200 -83.47664 45.10595 -83.36919)
Average elevation: 185 m
Minimum elevation: 134 m
Maximum elevation: 209 m