USGS Map of Minneapolis USGS Historical Topographic Map Explorer Maps David Levinson • July 3, 2014 USGS Map of Minneapolis USGS Historical Topographic Map Explorer – have fun exploring historical maps, all geo-coded. Share this: Click to email a link to a friend (Opens in new window) Email Click to share on Bluesky (Opens in new window) Bluesky Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Mastodon (Opens in new window) Mastodon Click to share on Reddit (Opens in new window) Reddit Click to share on Threads (Opens in new window) Threads Related