New USGS Map Locator and Downloader

"The USGS has launched the new USGS Map Locator and Downloader, a Web tool designed to deliver topographic maps easier, faster and less expensively than before. Using open source software and the Google Maps programming interface, the Map Locator and Downloader allows customers to find the topographic maps they need, by searching zip code, address, or navigating on an interactive map. Users can pan, zoom, change the map to see satellite imagery or a seamless USGS topographic map view, order printed maps or download a scanned map image in GeoPDF® format."