Messing with Maps: 1883 San Juan Mining Districts Edition

Here's one for the Colorado history nerds

This is one for the Colorado/mining history nerds. My apologies to everyone else. We’ll get back to our regular more broadly regional programming on Friday.

Today’s featured map is “E. Fischer’s map of the San Juan Mining Districts, 1883, copyrighted by F.C. Lawrence and Geo. Freund. Durango, Colorado.” If you can’t see the image in the email version, o…