Where to Buy
Here's what other sites are saying:
The Garmin TOPO U.S. 24K microSD data card lets you add richly detailed topographic maps of the Great Lakes region to your Garmin GPS receiver.
Garmin's new TOPO U.S. 24K gives you the highest level of topographic detail available. They have taken 24K topo data for the U.S. and have made regionalized coverage available on DVD or preprogrammed microSD cards with SD adapter. These new TOPO U.S. 24K regions will help ensure you're ready for your next backpacking, hiking or camping adventure.
- Mountains Plus